User:Flakinho/Lists3

Extinct in the wild
Category:IUCN Red List extinct in the wild species: This category lists the species consided as Extinct in the Wild by IUCN Red List. (IUCN Red List category)


 * 1) Acanthobrama telavivensis
 * 2) Ameca splendens
 * 3) Anaxyrus baxteri
 * 4) Aspideretes nigricans
 * 5) Aylacostoma chloroticum
 * 6) Aylacostoma guaraniticum
 * 7) Aylacostoma stigmaticum
 * 8) Betula szaferi
 * 9) Clermontia peleana peleana
 * 10) Clermontia peleana
 * 11) Commidendrum rotundifolium
 * 12) Corvus hawaiiensis
 * 13) Corypha taliera
 * 14) Cryosophila williamsii
 * 15) Cyanea pinnatifida
 * 16) Cyanea superba superba
 * 17) Cyanea superba
 * 18) Cyanea truncata
 * 19) Cyprinodon alvarezi
 * 20) Cyprinodon longidorsalis
 * 21) Cyrtandra waiolani
 * 22) Elaphurus davidianus
 * 23) Encephalartos brevifoliolatus
 * 24) Encephalartos nubimontanus
 * 25) Encephalartos relictus
 * 26) Encephalartos woodii
 * 27) Epalzeorhynchos bicolor
 * 28) Erythroxylum echinodendron
 * 29) Euphorbia mayurnathanii
 * 30) Firmiana major
 * 31) Franklinia alatamaha
 * 32) Gallirallus owstoni
 * 33) Geochelone nigra abingdoni
 * 34) Geochelone nigra duncanensis
 * 35) Haplochromis ishmaeli
 * 36) Haplochromis lividus
 * 37) Haplochromis perrieri
 * 38) Kokia cookei
 * 39) Leptogryllus deceptor
 * 40) Lysimachia minoricensis
 * 41) Mammillaria glochidiata
 * 42) Mammillaria guillauminiana
 * 43) Mangifera casturi
 * 44) Mangifera rubropetala
 * 45) Megupsilon aporus
 * 46) Mitu mitu
 * 47) Nectophrynoides asperginis
 * 48) Oryx dammah
 * 49) Partula dentifera
 * 50) Partula faba
 * 51) Partula hebe
 * 52) Partula mirabilis
 * 53) Partula mooreana
 * 54) Partula nodosa
 * 55) Partula rosea
 * 56) Partula suturalis strigosa
 * 57) Partula suturalis vexillum
 * 58) Partula suturalis
 * 59) Partula taeniata elongata
 * 60) Partula taeniata nucleola
 * 61) Partula taeniata simulans
 * 62) Partula tohiveana
 * 63) Partula tristis
 * 64) Partula varia
 * 65) Platytaeniodus degeni
 * 66) Rhododendron kanehirai
 * 67) Senecio leucopeplus
 * 68) Skiffia francesae
 * 69) Sophora toromiro
 * 70) Stenodus leucichthys
 * 71) Terminalia acuminata
 * 72) Thermosphaeroma thermophilum
 * 73) Trochetiopsis erythroxylon
 * 74) Yssichromis sp. nov. 'argens'
 * 75) Zenaida graysoni

Extint
|Category:IUCN Red List extinct species: This category lists the species considered as Extinct species by IUCN Red List.  (IUCN Red List category)


 * Acalypha rubrinervis
 * Acanthobrama hulensis
 * Acanthometropus pecatonica
 * Achatinella abbreviata
 * Achatinella apexfulva vittata
 * Achatinella buddii
 * Achatinella bulimoides rosea
 * Achatinella caesia
 * Achatinella casta
 * Achatinella decora
 * Achatinella dimorpha
 * Achatinella elegans
 * Achatinella juddii
 * Achatinella juncea
 * Achatinella lehuiensis
 * Achatinella livida
 * Achatinella papyracea
 * Achatinella spaldingi
 * Achatinella thaanumi
 * Achatinella valida
 * Achyranthes atollensis
 * Acipenser nudiventris (Aral Sea stock)
 * Adenomus kandianus
 * Adiantum lianxianense
 * Advena campbelli
 * Afrocyclops pauliani
 * Agrotis crinigera
 * Agrotis fasciata
 * Agrotis kerri
 * Agrotis laysanensis
 * Agrotis photophila
 * Agrotis procellaris
 * Alasmidonta mccordi
 * Alasmidonta robusta
 * Alasmidonta wrightiana
 * Alburnus akili
 * Alcelaphus buselaphus buselaphus
 * Alectroenas nitidissima
 * Alectroenas rodericana
 * Alloperla roberti
 * Alopochen kervazoi
 * Alopochen mauritianus
 * Alsophis sanctaecrucis
 * Amastra albolabris
 * Amastra cornea
 * Amastra crassilabrum
 * Amastra elongata
 * Amastra forbesi
 * Amastra pellucida
 * Amastra porcus
 * Amastra reticulata
 * Amastra subrostrata
 * Amastra subsoror
 * Amastra tenuispira
 * Amastra umbilicata
 * Amazona martinicana
 * Amazona violacea
 * Ameiva cineracea
 * Ameiva major
 * Amphicyclotulus guadeloupensis
 * Amphigyra alabamensis
 * Anas marecula
 * Anas theodori
 * Angrobia dulvertonensis
 * Anogramma ascensionis
 * Anthornis melanocephala
 * Aphanapteryx bonasia
 * Aphanapteryx leguati
 * Aplocheilichthys sp. nov. 'Naivasha'
 * Aplonis corvina
 * Aplonis fusca
 * Aplonis mavornata
 * Ara atwoodi
 * Ara erythrocephala
 * Ara gossei
 * Ara guadeloupensis
 * Ara tricolor
 * Aratinga labati
 * Argusianus bipunctatus
 * Argyresthia castaneela
 * Argyroxiphium virescens
 * Astragalus nitidiflorus
 * Atelopus ignescens
 * Atelopus longirostris
 * Atelopus vogli
 * Athearnia crassa
 * Atlantisia podarces
 * Auriculella expansa
 * Auriculella uniplicata
 * Austrogammarus australis
 * Barbus microbarbis
 * Beddomeia tumida
 * Begonia eiromischa
 * Belgrandiella intermedia
 * Bettongia pusilla
 * Blutaparon rigidum
 * Bolyeria multocarinata
 * Boromys offella
 * Boromys torrei
 * Bos primigenius
 * Bowdleria rufescens
 * Brotomys voratus
 * Bulweria bifax
 * Bythinella intermedia
 * Byttneria ivorensis
 * Cabalus modestus
 * Caldwellia philyrina
 * Caloenas maculata
 * Caloprymnus campestris
 * Campolaemus perexilis
 * Campomanesia lundiana
 * Campsicnemus mirabilis
 * Camptorhynchus labradorius
 * Caracara lutosa
 * Carelia anceophila
 * Carelia bicolor
 * Carelia cochlea
 * Carelia cumingiana
 * Carelia dolei
 * Carelia evelynae
 * Carelia glossema
 * Carelia hyattiana
 * Carelia kalalauensis
 * Carelia knudseni
 * Carelia lirata
 * Carelia lymani
 * Carelia mirabilis
 * Carelia necra
 * Carelia olivacea
 * Carelia paradoxa
 * Carelia periscelis
 * Carelia pilsbryi
 * Carelia sinclairi
 * Carelia tenebrosa
 * Carelia turricula
 * Casearia quinduensis
 * Casearia tinifolia
 * Celestus occiduus
 * Cenchrus agrimonioides var. laysanensis
 * Chaeropus ecaudatus
 * Chaetoptila angustipluma
 * Chamaesyce celastroides var. tomentella
 * Chamaesyce remyi var. hanaleiensis
 * Characodon garmani
 * Chasmistes muriei
 * Chaunoproctus ferreorostris
 * Chilonopsis blofeldi
 * Chilonopsis exulatus
 * Chilonopsis helena
 * Chilonopsis melanoides
 * Chilonopsis nonpareil
 * Chilonopsis subplicatus
 * Chilonopsis subtruncatus
 * Chilonopsis turtoni
 * Chloridops kona
 * Chlorostilbon bracei
 * Chlorostilbon elegans
 * Chondrostoma scodrense
 * Chrysophyllum januariense
 * Ciridops anna
 * Clappia cahabensis
 * Clappia umbilicata
 * Clavicoccus erinaceus
 * Clermontia multiflora
 * Clermontia peleana ssp. singuliflora
 * Cnidoscolus fragrans
 * Coffea lemblinii
 * Coleophora leucochrysella
 * Collisella edmitchelli
 * Colparion madgei
 * Columba duboisi
 * Columba jouyi
 * Columba versicolor
 * Commidendrum robustum ssp. gummiferum
 * Conilurus albipes
 * Conozoa hyalina
 * Conuropsis carolinensis
 * Coregonus alpenae
 * Coregonus bezola
 * Coregonus fera
 * Coregonus gutturosus
 * Coregonus hiemalis
 * Coregonus johannae
 * Coregonus nigripinnis
 * Coregonus oxyrinchus
 * Coregonus restrictus
 * Coryphomys buehleri
 * Cottus echinatus
 * Coturnix novaezelandiae
 * Coua delalandei
 * Craugastor chrysozetetes
 * Craugastor escoces
 * Crudia zeylanica
 * Cryptonanus ignitus
 * Cryptoprocta spelea
 * Ctenochromis pectoralis
 * Ctenoglypta newtoni
 * Cuora yunnanensis
 * Cupaniopsis crassivalvis
 * Cuscomys oblativa
 * Cyanea arborea
 * Cyanea comata
 * Cyanea copelandii ssp. copelandii
 * Cyanea cylindrocalyx
 * Cyanea dolichopoda
 * Cyanea giffardii
 * Cyanea marksii
 * Cyanea pohaku
 * Cyanea pycnocarpa
 * Cyanea quercifolia
 * Cyanea superba ssp. regina
 * Cyanoramphus ulietanus
 * Cyanoramphus zealandicus
 * Cyclophorus horridulum
 * Cyclosurus mariei
 * Cylindraspis indica
 * Cylindraspis inepta
 * Cylindraspis peltastes
 * Cylindraspis triserrata
 * Cylindraspis vosmaeri
 * Cynometra beddomei
 * Cynops wolterstorffi
 * Cyprinodon ceciliae
 * Cyprinodon inmemoriam
 * Cyprinodon latifasciatus
 * Cyprinodon spp.
 * Cyprinus yilongensis
 * Delissea undulata ssp. kauaiensis
 * Delissea undulata ssp. niihauensis
 * Deloneura immaculata
 * Desmodus draculae
 * Diaphorapteryx hawkinsi
 * Diastole matafaoi
 * Dipterocarpus cinereus
 * Discoglossus nigriventer
 * Dracaena umbraculifera
 * Drepanis funerea
 * Drepanis pacifica
 * Dromaius ater
 * Dromaius baudinianus
 * Drosophila lanaiensis
 * Dryophthorus distinguendus
 * Dryopteris ascensionis
 * Dryotribus mimeticus
 * Dupontia proletaria
 * Dusicyon australis
 * Dysmorodrepanis munroi
 * Dysmoropelia dekarchiskos
 * Ectodemia castaneae
 * Ectodemia phleophaga
 * Ectopistes migratorius
 * Elimia brevis
 * Elimia clausa
 * Elimia fusiformis
 * Elimia gibbera
 * Elimia hartmaniana
 * Elimia impressa
 * Elimia jonesi
 * Elimia lachryma
 * Elimia laeta
 * Elimia macglameriana
 * Elimia pilsbryi
 * Elimia pupaeformis
 * Elimia pygmaea
 * Elimia vanuxemiana
 * Elimia varians
 * Elliptio nigella
 * Empetrichthys merriami
 * Epioblasma arcaeformis
 * Epioblasma biemarginata
 * Epioblasma flexuosa
 * Epioblasma florentina florentina
 * Epioblasma haysiana
 * Epioblasma lenior
 * Epioblasma lewisii
 * Epioblasma personata
 * Epioblasma propinqua
 * Epioblasma sampsonii
 * Epioblasma stewardsonii
 * Epioblasma torulosa gubernaculum
 * Epioblasma torulosa torulosa
 * Epioblasma turgidula
 * Equus quagga quagga
 * Erepta nevilli
 * Erythrina schliebenii
 * Etheostoma sellare
 * Eudontomyzon sp. nov. 'migratory'
 * Evarra bustamantei
 * Evarra eigenmanni
 * Evarra tlahuacensis
 * Falco buboisi
 * Fitchia mangarevensis
 * Flabellidium spinosum
 * Fregilupus varius
 * Fulica newtoni
 * Fundulus albolineatus
 * Galipea ossana
 * Gallicolumba ferruginea
 * Gallicolumba norfolciensis
 * Gallicolumba salamonis
 * Gallinula nesiotis
 * Gallirallus dieffenbachii
 * Gallirallus pacificus
 * Gallirallus wakensis
 * Gambusia amistadensis
 * Gambusia georgei
 * Gasterosteus crenobiontus
 * Gastrocopta chichijimana
 * Gastrocopta ogasawarana
 * Gazella bilkis
 * Gazella saudiya
 * Genophantis leahi
 * Geocapromys columbianus
 * Geocapromys thoracatus
 * Geochelone nigra galapagoensis
 * Gerygone insularis
 * Gibbus lyonetianus
 * Gila crassicauda
 * Glaucopsyche xerces
 * Gomidesia cambessedeana
 * Gonidomus newtoni
 * Gonospira nevilli
 * Graecoanatolica macedonica
 * Guettarda retusa
 * Gulella mayottensis
 * Gyrotoma excisa
 * Gyrotoma lewisii
 * Gyrotoma pagoda
 * Gyrotoma pumila
 * Gyrotoma pyramidata
 * Gyrotoma walkeri
 * Haematopus meadewaldoi
 * Haplochromis arcanus
 * Haplochromis artaxerxes
 * Haplochromis bartoni
 * Haplochromis boops
 * Haplochromis cassius
 * Haplochromis decticostoma
 * Haplochromis dentex
 * Haplochromis estor
 * Haplochromis flavipinnis
 * Haplochromis gilberti
 * Haplochromis gowersi
 * Haplochromis longirostris
 * Haplochromis macrognathus
 * Haplochromis mandibularis
 * Haplochromis martini
 * Haplochromis michaeli
 * Haplochromis mylergates
 * Haplochromis nanoserranus
 * Haplochromis nigrescens
 * Haplochromis nyanzae
 * Haplochromis obtusidens
 * Haplochromis pachycephalus
 * Haplochromis paraguiarti
 * Haplochromis paraplagiostoma
 * Haplochromis percoides
 * Haplochromis pharyngomylus
 * Haplochromis prognathus
 * Haplochromis pseudopellegrini
 * Haplochromis teegelaari
 * Haplochromis thuragnathus
 * Haplochromis xenostoma
 * Harmogenanina linophora
 * Harmogenanina subdetecta
 * Helenoconcha leptalea
 * Helenoconcha minutissima
 * Helenoconcha polyodon
 * Helenoconcha pseustes
 * Helenoconcha sexdentata
 * Helenodiscus bilamellata
 * Helenodiscus vernoni
 * Helicoverpa confusa
 * Helicoverpa minuta
 * Hemignathus ellisianus
 * Hemignathus obscurus
 * Hemignathus sagittirostris
 * Hernandia drakeana
 * Heteralocha acutirostris
 * Heteropsomys insulans
 * Hexolobodon phenax
 * Hibiscadelphus bombycinus
 * Hibiscadelphus crucibracteatus
 * Hibiscadelphus wilderianus
 * Hippopotamus lemerlei
 * Hippopotamus madagascariensis
 * Hippotragus leucophaeus
 * Hirasea planulata
 * Hopea shingkeng
 * Hoplodactylus delcourti
 * Hoplotilapia retrodens
 * Huso huso (Adriatic Sea stock)
 * Hydrodamalis gigas
 * Hydropsyche tobiasi
 * Hygrotus artus
 * Hypena laysanensis
 * Hypena newelli
 * Hypena plagiota
 * Hypena senicula
 * Hypolimnus pedderensis
 * Ilex gardneriana
 * Ilex ternatiflora
 * Incerticyclus cinereus
 * Incerticyclus martinicensis
 * Incilius holdridgei
 * Incilius periglenes
 * Isolobodon montanus
 * Isolobodon portoricensis
 * Ixobrychus novaezelandiae
 * Juscelinomys candango
 * Karocolens tuberculatus
 * Kobus leche robertsi
 * Kokia lanceolata
 * Lagorchestes asomatus
 * Lagorchestes leporides
 * Lagostomus crassus
 * Lamellidea monodonta
 * Lamellidea nakadai
 * Lampsilis binominata
 * Leiocephalus eremitus
 * Leiocephalus herminieri
 * Leiolopisma mauritiana
 * Leiostyla lamellosa
 * Lepidochrysops hypopolia
 * Lepidomeda altivelis
 * Leptoxis clipeata
 * Leptoxis compacta
 * Leptoxis foremanii
 * Leptoxis formosa
 * Leptoxis ligata
 * Leptoxis lirata
 * Leptoxis occultata
 * Leptoxis showalterii
 * Leptoxis torrefacta
 * Leptoxis vittata
 * Leucocharis loyaltiensis
 * Leucocharis porphyrocheila
 * Levuana irridescens
 * Libera subcavernula
 * Libera tumuloides
 * Libythea cinyras
 * Licania caldasiana
 * Liocypris grandis
 * Lithobates fisheri
 * Littoraria flammea
 * Littoridina gaudichaudii
 * Lophopsittacus bensoni
 * Lophopsittacus mauritianus
 * Lottia alveus
 * Lyropupa perlonga
 * Macrancylus linearis
 * Macropus greyi
 * Macroscincus coctei
 * Macrotis leucura
 * Madhuca insignis
 * Mascarenotus grucheti
 * Mascarenotus murivorus
 * Mascarenotus sauzieri
 * Mascarinus mascarinus
 * Mautodontha acuticosta
 * Mautodontha consimilis
 * Mautodontha consobrina
 * Mautodontha maupiensis
 * Mautodontha parvidens
 * Mautodontha punctiperforata
 * Mautodontha saintjohni
 * Mautodontha subtilis
 * Mautodontha unilamellata
 * Mautodontha zebrina
 * Mecodema punctellum
 * Medionidus mcglameriae
 * Megadytes ducalis
 * Megalagrion jugorum
 * Megalobulimus cardosoi
 * Megalomys desmarestii
 * Megalomys luciae
 * Megaoryzomys curioi
 * Melicope cruciata
 * Melicope haleakalae
 * Melicope obovata
 * Melicope paniculata
 * Mergus australis
 * Microgoura meeki
 * Moho apicalis
 * Moho bishopi
 * Moho braccatus
 * Moho nobilis
 * Monachus tropicalis
 * Moxostoma lacerum
 * Mundia elpenor
 * Myadestes myadestinus
 * Myadestes woahensis
 * Myiagra freycineti
 * Myrcia skeldingii
 * Namibcypris costata
 * Nancibella quintalia
 * Nannococcyx psix
 * Nannophrys guentheri
 * Necropsar rodericanus
 * Necropsittacus rodericanus
 * Neduba extincta
 * Neisosperma brownii
 * Neomacounia nitida
 * Neoplanorbis carinatus
 * Neoplanorbis smithi
 * Neoplanorbis umbilicatus
 * Neotoma anthonyi
 * Neotoma bunkeri
 * Neotoma martinensis
 * Neovison macrodon
 * Nesillas aldabrana
 * Nesiota elliptica
 * Nesoclopeus poecilopterus
 * Nesophontes edithae
 * Nesophontes hypomicrus
 * Nesophontes major
 * Nesophontes micrus
 * Nesophontes paramicrus
 * Nesophontes zamicrus
 * Nesopupa turtoni
 * Nesoryzomys darwini
 * Nesoryzomys indefessus
 * Nestor productus
 * Newcombia philippiana
 * Noronhomys vespuccii
 * Notomys amplus
 * Notomys longicaudatus
 * Notomys macrotis
 * Notomys mordax
 * Notropis amecae
 * Notropis aulidion
 * Notropis orca
 * Notropis saladonis
 * Nycticorax duboisi
 * Nycticorax mauritianus
 * Nycticorax megacephalus
 * Ochrosia fatuhivensis
 * Ochrosia nukuhivensis
 * Ochrosia tahitensis
 * Oedemasylus laysanensis
 * Oeobia sp. nov.
 * Ohridohauffenia drimica
 * Oldenlandia adscenionis
 * Oleacina guadeloupensis
 * Oligoryzomys victus
 * Omphalotropis plicosa
 * Oncorhynchus nerka (COLUMBIA RIVER: Payette R)
 * Oncorhynchus nerka (COLUMBIA RIVER: Suttle Lk/Deschutes R)
 * Oncorhynchus nerka (COLUMBIA RIVER: Upper, Headwater/Arrow, Whatsan Lk)
 * Oncorhynchus nerka (COLUMBIA RIVER: Wallowa Lk)
 * Oncorhynchus nerka (COLUMBIA RIVER: Yakima R)
 * Onychogalea lunata
 * Ormosia howii
 * Oryzomys antillarum
 * Oryzomys nelsoni
 * Otophora unilocularis
 * Ourebia ourebi kenyae
 * Pachnodus curiosus
 * Pachnodus ladiguensis
 * Pachnodus velutinus
 * Pachystyla rufozonata
 * Palaeopropithecus ingens
 * Pantanodon madagascariensis
 * Panthera tigris balica
 * Panthera tigris sondaica
 * Panthera tigris virgata
 * Panulena perrugosa
 * Paroreomyza flammea
 * Partula approximata
 * Partula arguta
 * Partula atilis
 * Partula attenuata
 * Partula aurantia
 * Partula auriculata
 * Partula bilineata
 * Partula callifera
 * Partula candida
 * Partula castanea
 * Partula cedista
 * Partula citrina
 * Partula compacta
 * Partula crassilabris
 * Partula cuneata
 * Partula cytherea
 * Partula dolichostoma
 * Partula dolorosa
 * Partula eremita
 * Partula exigua
 * Partula filosa
 * Partula formosa
 * Partula fusca
 * Partula garretti
 * Partula imperforata
 * Partula labrusca
 * Partula leptochila
 * Partula levilineata
 * Partula levistriata
 * Partula lugubris
 * Partula lutea
 * Partula microstoma
 * Partula navigatoria
 * Partula ovalis
 * Partula planilabrum
 * Partula producta
 * Partula protea
 * Partula protracta
 * Partula radiata
 * Partula raiatensis
 * Partula remota
 * Partula robusta
 * Partula rustica
 * Partula sagitta
 * Partula salifana
 * Partula salifera
 * Partula suturalis suturalis
 * Partula taeniata taeniata
 * Partula thalia
 * Partula turgida
 * Partula umbilicata
 * Partula variabilis
 * Partula vittata
 * Partulina crassa
 * Partulina montagui
 * Pausinystalia brachythyrsum
 * Pelea obovata
 * Pelusios seychellensis
 * Pentagenia robusta
 * Pentarthrum blackburni
 * Perameles eremiana
 * Perdicella fulgurans
 * Perdicella maniensis
 * Perdicella zebra
 * Perdicella zebrina
 * Peromyscus pembertoni
 * Pezophaps solitaria
 * Phalacrocorax perspicillatus
 * Phelsuma gigas
 * Philautus adspersus
 * Philautus dimbullae
 * Philautus eximius
 * Philautus extirpo
 * Philautus halyi
 * Philautus hypomelas
 * Philautus leucorhinus
 * Philautus maia
 * Philautus malcolmsmithi
 * Philautus nanus
 * Philautus nasutus
 * Philautus oxyrhynchus
 * Philautus pardus
 * Philautus rugatus
 * Philautus stellatus
 * Philautus temporalis
 * Philautus travancoricus
 * Philautus variabilis
 * Philautus zal
 * Philautus zimmeri
 * Phrynomedusa fimbriata
 * Phyllococcus oahuensis
 * Physella microstriata
 * Pinguinus impennis
 * Placostylus bivaricosus etheridgei
 * Placostylus cuniculinsulae
 * Plagiodontia ipnaeum
 * Planorbella multivolvis
 * Plethodon ainsworthi
 * Pleurobema altum
 * Pleurobema avellanum
 * Pleurobema bournianum
 * Pleurobema flavidulum
 * Pleurobema hagleri
 * Pleurobema hanleyianum
 * Pleurobema johannis
 * Pleurobema murrayense
 * Pleurobema nucleopsis
 * Pleurobema rubellum
 * Pleurobema taitianum
 * Pleurobema troschelianum
 * Pleurobema verum
 * Pleurodonte desidens
 * Pluchea glutinosa
 * Podiceps andinus
 * Podilymbus gigas
 * Pogonichthys ciscoides
 * Pomarea fluxa
 * Pomarea mira
 * Pomarea nukuhivae
 * Pomarea pomarea
 * Porphyrio albus
 * Porphyrio coerulescens
 * Porphyrio kukwiedei
 * Porphyrio mantelli
 * Porzana astrictocarpus
 * Porzana monasa
 * Porzana nigra
 * Porzana palmeri
 * Porzana sandwichensis
 * Posticobia norfolkensis
 * Potorous platyops
 * Pouteria stenophylla
 * Pradosia argentea
 * Pradosia glaziovii
 * Pradosia mutisii
 * Priapella bonita
 * Prolagus sardus
 * Prosobonia ellisi
 * Prosobonia leucoptera
 * Prototroctes oxyrhynchus
 * Psephotus pulcherrimus
 * Pseudobactricia ridleyi
 * Pseudocampylaea loweii
 * Pseudohelenoconcha spurca
 * Pseudomys glaucus
 * Pseudomys gouldii
 * Psiadia schweinfurthii
 * Psidium dumetorum
 * Psittacula exsul
 * Psittacula wardi
 * Pterodroma rupinarum
 * Pteropus brunneus
 * Pteropus pilosus
 * Pteropus subniger
 * Pteropus tokudae
 * Ptilinopus mercierii
 * Ptychochromis sp. nov. 'Kotro'
 * Ptychochromoides itasy
 * Pupilla obliquicosta
 * Pyrgulopsis nevadensis
 * Pyrgulopsis olivacea
 * Pyxichromis parorthostoma
 * Quintalia flosculus
 * Quintalia stoddartii
 * Quiscalus palustris
 * Radula visiniaca
 * Raphus cucullatus
 * Rattus macleari
 * Rattus nativitatis
 * Rhachis comorensis
 * Rhachis sanguineus
 * Rhachistia aldabrae
 * Rhantus novacaledoniae
 * Rhantus orbignyi
 * Rhantus papuanus
 * Rheobatrachus silus
 * Rheobatrachus vitellinus
 * Rhinichthys deaconi
 * Rhizosomichthys totae
 * Rhodacanthis flaviceps
 * Rhodacanthis palmeri
 * Rhodacme filosa
 * Rhyacophila amabilis
 * Rhyncogonus bryani
 * Romankenkius pedderensis
 * Romanogobio antipai
 * Rucervus schomburgki
 * Ryania speciosa var. mutisii
 * Salmo pallaryi
 * Salvelinus agassizi
 * Salvelinus neocomensis
 * Salvelinus profundus
 * Samoana inflata
 * Samoana jackieburchi
 * Santalum fernandezianum
 * Sceloglaux albifacies
 * Scotorythra megalophylla
 * Scotorythra nesiotes
 * Shorea cuspidata
 * Siettitia balsetensis
 * Sinployea canalis
 * Sinployea decorticata
 * Sinployea harveyensis
 * Sinployea otareae
 * Sinployea planospira
 * Sinployea proxima
 * Sinployea rudis
 * Sinployea tenuicostata
 * Sinployea youngi
 * Solenodon marcanoi
 * Somatogyrus alcoviensis
 * Somatogyrus amnicoloides
 * Somatogyrus crassilabris
 * Somatogyrus wheeleri
 * Sporobolus durus
 * Stenocarpus dumbeensis
 * Sterculia khasiana
 * Stonemyia volutina
 * Streblorrhiza speciosa
 * Stygobromus lucifugus
 * Stypodon signifer
 * Sula tasmani
 * Sympetrum dilatatum
 * Syncaris pasadenae
 * Syzygium gambleanum
 * Tachygyia microlepis
 * Taipidon anceyana
 * Taipidon marquesana
 * Taipidon octolamellata
 * Taudactylus diurnus
 * Telestes ukliva
 * Tetradactylus eastwoodae
 * Thaumatodon multilamellata
 * Threskiornis solitarius
 * Thylacinus cynocephalus
 * Tischeria perplexa
 * Tomigerus gibberulus
 * Tomigerus turbinatus
 * Tornelasmias capricorni
 * Traversia lyalli
 * Triaenodes phalacris
 * Triaenodes tridonata
 * Trigonoscuta rossi
 * Trigonoscuta yorbalindae
 * Tristramella intermedia
 * Tristramella magdelainae
 * Tritocleis microphylla
 * Trochetiopsis melanoxylon
 * Trochoidea picardi
 * Tropidophora desmazuresi
 * Tropidophora semilineata
 * Tropodiaptomus ctenopus
 * Turdus ravidus
 * Turnagra capensis
 * Turnagra tanagra
 * Typhlops cariei
 * Unio cariei
 * Upupa antaios
 * Valerianella affinis
 * Vanvoorstia bennettiana
 * Vitrinula chaunax
 * Vitrinula chichijimana
 * Vitrinula hahajimana
 * Weinmannia spiraeoides
 * Wendlandia angustifolia
 * Wikstroemia skottsbergiana
 * Wikstroemia villosa
 * Xanthostemon sebertii
 * Xenicus longipes
 * Xenothrix mcgregori
 * Xystichromis bayoni
 * Zalophus japonicus
 * Zoothera terrestris
 * Zosterops strenuus

Critically endangered
IUCN Red List critically endangered species: This category lists the species considered as Critically endangered species by IUCN Red List.

(IUCN Red List category)


 * Abies beshanzuensis
 * Abies nebrodensis
 * Abies yuanbaoshanensis
 * Abies ziyuanensis
 * Abrocoma boliviensis
 * Abronia montecristoi
 * Abutilon eremitopetalum
 * Abutilon menziesii
 * Abutilon sandwicense
 * Acacia anegadensis
 * Acacia belairioides
 * Acacia mathuataensis
 * Acacia roigii
 * Acalypha ecuadorica
 * Acalypha eggersii
 * Acalypha raivavensis
 * Acanthagrion taxaense
 * Acanthodactylus beershebensis
 * Acanthodactylus harranensis
 * Acanthodactylus mechriguensis
 * Acanthodactylus spinicauda
 * Acanthophoenix rubra
 * Acer buergerianum ssp. formosanum
 * Acer hainanense
 * Acer leipoense
 * Acer oblongum var. membranaceum
 * Aceros waldeni
 * Acharagma aguirreanum
 * Achatinella apexfulva
 * Achatinella bellula
 * Achatinella bulimoides
 * Achatinella byronii
 * Achatinella cestus
 * Achatinella concavospira
 * Achatinella curta
 * Achatinella decipiens
 * Achatinella fulgens
 * Achatinella fuscobasis
 * Achatinella leucorrhaphe
 * Achatinella lila
 * Achatinella lorata
 * Achatinella mustelina
 * Achatinella phaeozona
 * Achatinella pulcherrima
 * Achatinella pupukanioe
 * Achatinella sowerbyana
 * Achatinella stewartii
 * Achatinella swiftii
 * Achatinella taeniolata
 * Achatinella turgida
 * Achatinella viridans
 * Achatinella vulpina
 * Acheilognathus elongatus
 * Achyranthes mutica
 * Achyranthes splendens var. rotundata
 * Achyrocline glandulosa
 * Achyrocline mollis
 * Acinonyx jubatus hecki
 * Acinonyx jubatus venaticus
 * Acioa cinerea
 * Acioa dichotoma
 * Acioa eketensis
 * Acipenser dabryanus
 * Acipenser nudiventris (River Danube subpopulation)
 * Acipenser sturio
 * Acipenser transmontanus (Nechako River subpopulation)
 * Acipenser transmontanus (Upper Columbia River subpopulation)
 * Acmopyle sahniana
 * Acrocephalus familiaris
 * Acrocephalus luscinius
 * Acropora cervicornis
 * Acropora palmata
 * Actinodaphne cuspidata
 * Actinodaphne lanata
 * Addax nasomaculatus
 * Adelobotrys panamensis
 * Adenomus dasi
 * Adetomyrma venatrix
 * Adrianichthys kruyti
 * Aegiphila glomerata
 * Aegotheles savesi
 * Aetheolaena hypoleuca
 * Aetheolaena ledifolia
 * Aetheolaena pichinchensis
 * Aethionema retsina
 * Afrothismia baerae
 * Afrothismia pachyantha
 * Afrothismia winkleri
 * Agalychnis moreletii
 * Aglaia densitricha
 * Aglaia evansensis
 * Aglaia gracilis
 * Aglaia heterotricha
 * Aglaia mackiana
 * Aglaia malabarica
 * Aglaia pleuropteris
 * Aglaia unifolia
 * Aglaothorax longipennis
 * Agrostistachys hookeri
 * Ailurops melanotis
 * Alasmidonta raveneliana
 * Alauda razae
 * Albericus siegfriedi
 * Albizia guillainii
 * Albizia vaughanii
 * Alburnus macedonicus
 * Alburnus mandrensis
 * Alburnus vistonicus
 * Alcelaphus buselaphus tora
 * Alchemilla fischeri ssp. camerunensis
 * Alectryon macrococcus var. auwahiensis
 * Alectryon macrococcus var. macrococcus
 * Alectryon macrococcus
 * Alexteroon jynx
 * Alligator sinensis
 * Allium rouyi
 * Allobates juanii
 * Allophylus hispidus
 * Allotoca diazi
 * Allotoca maculata
 * Alocasia atropurpurea
 * Alocasia sanderiana
 * Alocasia sinuata
 * Aloe boscawenii
 * Aloe classenii
 * Aloe dorotheae
 * Aloe flexilifolia
 * Aloe helenae
 * Aloe leptosiphon
 * Aloe pembana
 * Aloe pillansii
 * Aloe suzannae
 * Alosa killarnensis
 * Alosa vistonica
 * Alouatta guariba guariba
 * Alouatta palliata mexicana
 * Alouatta palliata trabeata
 * Alphonsea kingii
 * Alsinidendron lychnoides
 * Alsinidendron obovatum
 * Alsinidendron trinerve
 * Alsinidendron viscosum
 * Alsodes montanus
 * Alsodes tumultuosus
 * Alsodes vanzolinii
 * Alsophis antiguae
 * Alsophis ater
 * Alycaeus balingensis
 * Amanipodagrion gilliesi
 * Amanoa anomala
 * Amaranthus brownii
 * Amastra cylindrica
 * Amastra micans
 * Amastra rubens
 * Amastra spirizona
 * Amaurospiza carrizalensis
 * Amazilia luciae
 * Amazona vittata
 * Amblema neislerii
 * Ambystoma amblycephalum
 * Ambystoma andersoni
 * Ambystoma bombypellum
 * Ambystoma dumerilii
 * Ambystoma granulosum
 * Ambystoma leorae
 * Ambystoma lermaense
 * Ambystoma mexicanum
 * Ambystoma taylori
 * Ameerega ingeri
 * Ameerega planipaleae
 * Ameiva polops
 * Amentotaxus formosana
 * Amesiella monticola
 * Amietophrynus taiensis
 * Ammopiptanthus nanus
 * Amphilophus zaliosus
 * Amphitecna spathicalyx
 * Amsinckia marginata
 * Anabarilius andersoni
 * Anas laysanensis
 * Anas nesiotis
 * Anchusa crispa
 * Ancylastrum cumingianus
 * Andinophryne colomai
 * Andrias davidianus
 * Andropogon benthamianus
 * Aneuretus simoni
 * Angrobia grampianensis
 * Anguilla anguilla
 * Anhydrophryne ngongoniensis
 * Aniba pedicellata
 * Anisogomphus solitaris
 * Anisoptera curtisii
 * Anisoptera megistocarpa
 * Anisoptera reticulata
 * Anisoptera scaphula
 * Anisoptera thurifera ssp. thurifera
 * Annona ecuadorensis
 * Annona hystricoides
 * Annona manabiensis
 * Anodendron rhinosporum
 * Anodorhynchus glaucus
 * Anolis roosevelti
 * Anoxypristis cuspidata
 * Anthemis glaberrima
 * Anthonotha leptorrhachis
 * Anthracoceros montani
 * Anthurium coerulescens
 * Anthurium eggersii
 * Anthurium linguifolium
 * Anthurium tenuicaule
 * Antilophia bokermanni
 * Antirhea tomentosa
 * Antrisocopia prehensilis
 * Apalis fuscigularis
 * Apalone ater
 * Aphanius almiriensis
 * Aphanius richardsoni
 * Aphanius sirhani
 * Aphanius splendens
 * Aphanius transgrediens
 * Aphrastura masafuerae
 * Apium bermejoi
 * Aplocheilichthys sp. nov. 'Baringo'
 * Aplonis pelzelni
 * Aporusa fusiformis
 * Aproteles bulmerae
 * Aquadulcaris pheronyx
 * Aquilaria crassna
 * Aquilegia barbaricina
 * Aquilegia nuragica
 * Ara glaucogularis
 * Arabis kennedyae
 * Arachnothryx chimboracensis
 * Araucaria angustifolia
 * Araucaria nemorosa
 * Ardea insignis
 * Ardisia byrsonimae
 * Ardisia etindensis
 * Ardisia oligantha
 * Ardisia schlechteri
 * Arenaria bolosii
 * Arenaria nevadensis
 * Arenaria radians
 * Argyroxiphium kauense
 * Argyroxiphium sandwicense ssp. sandwicense
 * Arinia boreoborneensis
 * Arinia dentifera
 * Arinia oviformis
 * Arinia simplex
 * Ariocarpus bravoanus ssp. bravoanus
 * Aristolochia utriformis
 * Aristolochia westlandii
 * Arkansia wheeleri
 * Armsia petasus
 * Aromobates leopardalis
 * Aromobates meridensis
 * Aromobates nocturnus
 * Artabotrys modestus ssp. modestus
 * Arthroleptis troglodytes
 * Artibeus incomitatus
 * Artisornis moreaui
 * Ascoglossum calopterum
 * Asplundia clementinae
 * Asplundia lutea
 * Astatotilapia sp. nov. 'dwarf bigeye scraper'
 * Astelia waialealae
 * Aster quitensis
 * Asterogyne yaracuyense
 * Asteropeia amblyocarpa
 * Astragalus cavanillesii
 * Astragalus macrocarpus ssp. lefkarensis
 * Astroblepus ubidiai
 * Astrocaryum minus
 * Astrochelys radiata
 * Astrochelys yniphora
 * Astronidium floribundum
 * Astronidium inflatum
 * Astronidium kasiense
 * Astronidium lepidotum
 * Astronidium pallidiflorum
 * Astronidium saulae
 * Astylosternus nganhanus
 * Ateles fusciceps fusciceps
 * Ateles fusciceps rufiventris
 * Ateles fusciceps
 * Ateles geoffroyi azuerensis
 * Ateles geoffroyi geoffroyi
 * Ateles geoffroyi vellerosus
 * Ateles hybridus brunneus
 * Ateles hybridus hybridus
 * Ateles hybridus
 * Atelopus andinus
 * Atelopus angelito
 * Atelopus arsyecue
 * Atelopus arthuri
 * Atelopus balios
 * Atelopus bomolochos
 * Atelopus boulengeri
 * Atelopus carauta
 * Atelopus carbonerensis
 * Atelopus carrikeri
 * Atelopus chiriquiensis
 * Atelopus chocoensis
 * Atelopus chrysocorallus
 * Atelopus coynei
 * Atelopus cruciger
 * Atelopus ebenoides
 * Atelopus elegans
 * Atelopus epikeisthos
 * Atelopus erythropus
 * Atelopus eusebianus
 * Atelopus exiguus
 * Atelopus famelicus
 * Atelopus farci
 * Atelopus galactogaster
 * Atelopus glyphus
 * Atelopus guanujo
 * Atelopus guitarraensis
 * Atelopus halihelos
 * Atelopus laetissimus
 * Atelopus lozanoi
 * Atelopus lynchi
 * Atelopus mandingues
 * Atelopus mindoensis
 * Atelopus minutulus
 * Atelopus monohernandezii
 * Atelopus mucubajiensis
 * Atelopus muisca
 * Atelopus nahumae
 * Atelopus nanay
 * Atelopus nepiozomus
 * Atelopus nicefori
 * Atelopus onorei
 * Atelopus oxyrhynchus
 * Atelopus pachydermus
 * Atelopus pedimarmoratus
 * Atelopus peruensis
 * Atelopus petersi
 * Atelopus petriruizi
 * Atelopus pictiventris
 * Atelopus pinangoi
 * Atelopus planispina
 * Atelopus pulcher
 * Atelopus pyrodactylus
 * Atelopus quimbaya
 * Atelopus reticulatus
 * Atelopus seminiferus
 * Atelopus senex
 * Atelopus sernai
 * Atelopus simulatus
 * Atelopus sonsonensis
 * Atelopus sorianoi
 * Atelopus subornatus
 * Atelopus tamaensis
 * Atelopus varius
 * Atelopus walkeri
 * Atelopus zeteki
 * Atherinella jiloaensis
 * Atlantasellus cavernicolus
 * Atlapetes blancae
 * Atlapetes pallidiceps
 * Atopophrynus syntomopus
 * Atriplex plebeja
 * Atrophaneura jophon
 * Attalea crassispatha
 * Aubregrinia taiensis
 * Auerodendron pauciflorum
 * Austrocordulia leonardi
 * Austrolebias cinereus
 * Autranella congolensis
 * Axis kuhlii
 * Aythya innotata
 * Baccharis aretioides
 * Baccharis fusca
 * Bactris nancibensis
 * Badula crassa
 * Badula platyphylla
 * Badula reticulata
 * Bahaba taipingensis
 * Balaena mysticetus (Svalbard-Barents Sea (Spitsbergen) subpopulation)
 * Balaenoptera musculus intermedia
 * Balaka macrocarpa
 * Banara vanderbiltii
 * Barbatula eregliensis
 * Barbatula simavica
 * Barbouria cubensis
 * Barbus erubescens
 * Barbus euboicus
 * Barbus ruasae
 * Barbus sp. nov. 'Banhine'
 * Barleria observatrix
 * Batagur baska
 * Batagur kachuga
 * Bauhinia paradisi
 * Bauhinia seminarioi
 * Bazzania bhutanica
 * Beatragus hunteri
 * Beccariophoenix madagascariensis
 * Bedotia sp. nov. 'Manombo'
 * Bedotia sp. nov. 'Sambava'
 * Bedotia sp. nov. 'Vevembe'
 * Bedotia tricolor
 * Begonia asympeltata
 * Begonia pelargoniiflora
 * Begonia quadrialata ssp. dusenii
 * Begonia salaziensis
 * Beilschmiedia penangiana
 * Beilschmiedia preussii
 * Belgrandiella austriana
 * Belgrandiella ganslmayri
 * Belgrandiella mimula
 * Belgrandiella parreyssii
 * Belgrandiella pelerei
 * Belgrandiella styriaca
 * Belgrandiella wawrai
 * Bellamya liberiana
 * Belonophora ongensis
 * Berberis karkaralensis
 * Berberis nilghiriensis
 * Bermudalana aruboides
 * Bermudamysis speluncola
 * Betta miniopinna
 * Betta persephone
 * Betta spilotogena
 * Bettongia penicillata
 * Betula halophila
 * Betula jarmolenkoana
 * Betula kirghisorum
 * Betula schugnanica
 * Betula uber
 * Bhesa nitidissima
 * Bhesa sinica
 * Bidens campylotheca ssp. pentamera
 * Bidens campylotheca ssp. waihoiensis
 * Bidens hendersonensis var. oenoensis
 * Bidens simplicifolia
 * Bidens wiebkei
 * Bifurcaria galapagensis
 * Biomphalaria barthi
 * Biscutella rotgesii
 * Biswamoyopterus biswasi
 * Blakea granatensis
 * Bogidiella bermudensis
 * Bokermannohyla izecksohni
 * Bolitoglossa capitana
 * Bolitoglossa carri
 * Bolitoglossa decora
 * Bolitoglossa diaphora
 * Bolitoglossa longissima
 * Bolitoglossa oresbia
 * Bolitoglossa synoria
 * Bomarea angustifolia
 * Bomarea goniocaulon
 * Bomarea graminifolia
 * Bomarea hartwegii
 * Bomarea longipes
 * Bombax insigne var. polystemon
 * Bombus franklini
 * Bonamia menziesii
 * Boninagrion ezoin
 * Boninthemis insularis
 * Bonnetia ptariensis
 * Boophis williamsi
 * Bos sauveli
 * Bostrychia bocagei
 * Bothrops alcatraz
 * Bothrops insularis
 * Boucardicus fidimananai
 * Boucardicus fortistriatus
 * Boucardicus simplex
 * Boulengerula niedeni
 * Brachionichthys hirsutus
 * Brachylophus vitiensis
 * Brachymeles cebuensis
 * Brachyramphus brevirostris
 * Brachystephanus kupeensis
 * Brachyteles hypoxanthus
 * Bradypodion taeniabronchum
 * Bradypus pygmaeus
 * Bradytriton silus
 * Branchinecta belki
 * Branchinecta mexicana
 * Branchinella lithaca
 * Brighamia insignis
 * Brighamia rockii
 * Brimeura duvigneaudii
 * Bromeliohyla dendroscarta
 * Browneopsis macrofoliolata
 * Brymela tutezona
 * Bryopteris gaudichaudii
 * Bubalus mindorensis
 * Buchanania barberi
 * Buddleja formosana
 * Bufo sumatranus
 * Bulbophyllum filiforme
 * Bulbophyllum kupense
 * Bulimulus achatellinus
 * Bulimulus adelphus
 * Bulimulus adserseni
 * Bulimulus chemitzioides
 * Bulimulus curtus
 * Bulimulus deridderi
 * Bulimulus duncanus
 * Bulimulus eos
 * Bulimulus eschariferus
 * Bulimulus galapaganus
 * Bulimulus habeli
 * Bulimulus hirsutus
 * Bulimulus indefatigabilis
 * Bulimulus jacobi
 * Bulimulus lycodus
 * Bulimulus ochsneri
 * Bulimulus reibischi
 * Bulimulus saeronius
 * Bulimulus sculpturatus
 * Bulimulus sp. nov. 'josevillani'
 * Bulimulus sp. nov. 'krameri'
 * Bulimulus sp. nov. 'nilsodhneri'
 * Bulimulus sp. nov. 'tuideroyi'
 * Bulimulus sp. nov. 'vanmoli'
 * Bulimulus tanneri
 * Bulimulus wolfi
 * Bunolagus monticularis
 * Bunomys coelestis
 * Bupleurum dianthifolium
 * Bupleurum elatum
 * Bupleurum kakiskalae
 * Burmagomphus sivalikensis
 * Burmeistera asplundii
 * Burmeistera rubrosepala
 * Burramys parvus
 * Buteo ridgwayi
 * Buxus vahlii
 * Byblis gigantea
 * Byrsonima nemoralis ssp. dressleri
 * Bythinella bicarinata
 * Bythiospeum cisterciensorum
 * Byttneria minytricha
 * Cacatua haematuropygia
 * Cacatua sulphurea
 * Cadaba insularis
 * Caesalpinia kavaiensis
 * Calamus compsostachys
 * Calamus obovoideus
 * Calamus wailong
 * Calathea dodsonii
 * Calathea petersenii
 * Calendula maritima
 * Callagur borneoensis
 * Callicarpa ampla
 * Callicebus barbarabrownae
 * Calligonum calcareum
 * Calligonum triste
 * Callionymus sanctaehelenae
 * Calodendrum eickii
 * Calophyllum acutiputamen
 * Calophyllum cuneifolium
 * Calotriton arnoldi
 * Calycorectes schottianus
 * Calyptranthes acutissima
 * Calyptranthes arenicola
 * Calyptranthes flavo-viridis
 * Calyptranthes kiaerskovii
 * Calyptranthes pozasiana
 * Calyptranthes uniflora
 * Calyptura cristata
 * Camarhynchus heliobates
 * Camarhynchus pauper
 * Cambarus tartarus
 * Cambarus zophonastes
 * Camelus ferus
 * Campephilus imperialis
 * Campephilus principalis
 * Canarium whitei
 * Canavalia molokaiensis
 * Canavalia napaliensis
 * Canavalia pubescens
 * Canis rufus
 * Capoeta pestai
 * Capparis mirifica
 * Capparis panamensis
 * Caprimulgus noctitherus
 * Captaincookia margaretae
 * Carcharhinus hemiodon
 * Carcharias taurus (East coast of Australia subpopulation)
 * Carcharias taurus (Southwest Atlantic subpopulation)
 * Cardioglossa alsco
 * Cardioglossa trifasciata
 * Carex lepida
 * Carex tessellata
 * Cariniana kuhlmannii
 * Cariniana penduliflora
 * Carlowrightia ecuadoriana
 * Carpinus putoensis
 * Carpococcyx viridis
 * Carpodiptera mirabilis
 * Carpoxylon macrospermum
 * Carum foetidum
 * Casearia mauritiana
 * Casearia williamsiana
 * Caseolus subcalliferus
 * Cassine koordersii
 * Cassipourea eketensis
 * Cassipourea subcordata
 * Cassipourea subsessilis
 * Castanopsis catappaefolia
 * Cavia intermedia
 * Cebus albifrons aequatorialis
 * Cebus albifrons trinitatis
 * Cebus apella margaritae
 * Cebus flavius
 * Cebus kaapori
 * Cebus xanthosternos
 * Cecilioides eulima
 * Celestus anelpistus
 * Celestus warreni
 * Celeus obrieni
 * Cenchrus agrimonioides var. agrimonioides
 * Cenchrus agrimonioides
 * Centaurea akamantis
 * Centaurium sebaeoides
 * Centaurodendron dracaenoides
 * Centaurodendron palmiforme
 * Centranthus amazonum
 * Centranthus trinervis
 * Centrolene ballux
 * Centrolene gemmatum
 * Centrolene heloderma
 * Centrophorus harrissoni
 * Centrophorus uyato (Australian subpopulation)
 * Centropogon albostellatus
 * Centropogon brachysiphoniatus
 * Centropogon cazaletii
 * Centropogon pilalensis
 * Centropogon solisii
 * Centropogon uncinatus
 * Centropus steerii
 * Cephalakompsus pachycheilus
 * Cephalophus adersi
 * Cephalorhynchus hectori maui
 * Ceratocentron fesselii
 * Ceratophallus socotrensis
 * Ceratotherium simum cottoni
 * Ceratozamia euryphyllidia
 * Ceratozamia fusco-viridis
 * Ceratozamia kuesteriana
 * Ceratozamia norstogii
 * Ceratozamia zaragozae
 * Cercocarpus traskiae
 * Cercopithecus dryas
 * Cercopithecus mitis schoutedeni
 * Cercopithecus mitis zammaronoi
 * Cerion nanus
 * Ceropegia decidua ssp. pretoriensis
 * Ceroxylon sasaimae
 * Cestrum tipocochense
 * Ceylonthelphusa callista
 * Ceylonthelphusa durrelli
 * Ceylonthelphusa kotagama
 * Ceylonthelphusa nana
 * Ceylonthelphusa nata
 * Ceylonthelphusa orthos
 * Ceylonthelphusa sanguinea
 * Ceylonthelphusa savitriae
 * Chaetocarpus pubescens
 * Chalcides ebneri
 * Chamaesyce deppeana
 * Chamaesyce eleanoriae
 * Chamaesyce halemanui
 * Chamaesyce herbstii
 * Chamaesyce remyi var. kauaiensis
 * Chamaesyce remyi var. remyi
 * Chamaesyce remyi
 * Chamaesyce rockii
 * Championella sarcorrhiza
 * Charadrahyla altipotens
 * Charadrahyla trux
 * Charadrius sanctaehelenae
 * Charmosyna amabilis
 * Charmosyna diadema
 * Charmosyna toxopei
 * Charpentiera densiflora
 * Chasmistes cujus
 * Chassalia capitata
 * Chassalia coriacea var. johnstonii
 * Chassalia laikomensis
 * Cheirolophus crassifolius
 * Chela caeruleostigmata
 * Chelodina mccordi
 * Chigua bernalii
 * Chigua restrepoi
 * Chilatherina sentaniensis
 * Chiloglanis lufirae
 * Chiloglanis ruziziensis
 * Chinchilla chinchilla
 * Chinchilla lanigera
 * Chionanthus fluminensis
 * Chionanthus proctorii
 * Chionanthus subsessilis
 * Chionanthus tenuis
 * Chironius vincenti
 * Chiropotes satanas
 * Chiropterotriton arboreus
 * Chiropterotriton chiropterus
 * Chiropterotriton lavae
 * Chiropterotriton magnipes
 * Chiropterotriton terrestris
 * Chitra chitra
 * Chlamydogobius micropterus
 * Chlamydogobius squamigenus
 * Chlorocypha jejuna
 * Chlorogomphus brunneus keramensis
 * Chloroleucon tortum
 * Chlorophytum petrophilum
 * Chodanthus montecillensis
 * Chondrohierax wilsonii
 * Chordospartium muritai
 * Chrysophyllum claraense
 * Chrysophyllum durifructum
 * Chrysophyllum euryphyllum
 * Chrysophyllum superbum
 * Chrysoritis cotrelli
 * Churamiti maridadi
 * Cinclodes aricomae
 * Cinnamomum kotoense
 * Cinnamomum rivulorum
 * Cinnamomum walaiwarense
 * Cipocereus pusilliflorus
 * Cistus heterophyllus ssp. carthaginensis
 * Citharexylum quitense
 * Citharexylum svensonii
 * Citrus taiwanica
 * Claoxylon linostachys
 * Claravis godefrida
 * Clarias cavernicola
 * Clarias maclareni
 * Clavija parvula
 * Cleidion lemurum
 * Cleistanthus major
 * Cleistanthus robustus
 * Cleptornis marchei
 * Clermontia oblongifolia ssp. brevipes
 * Clermontia oblongifolia ssp. mauiensis
 * Clermontia pyrularia
 * Clermontia samuelii ssp. hanaensis
 * Clermontia samuelii ssp. samuelii
 * Clermontia samuelii
 * Clethra coloradensis
 * Clidemia ecuadorensis
 * Clinothelphusa kakoota
 * Clitoria andrei
 * Clupeonella abrau
 * Coahuilix hubbsi
 * Cobitis bilseli
 * Cobitis illyrica
 * Cobitis puncticulata
 * Cobitis stephanidisi
 * Cobitis taurica
 * Coccoloba cholutecensis
 * Coccoloba lindaviana
 * Coccoloba retirensis
 * Coccothrinax borhidiana
 * Cocoharpinia iliffei
 * Coeligena orina
 * Coenagriocnemis insularis
 * Cola cecidiifolia
 * Cola metallica
 * Cola nigerica
 * Cola praeacuta
 * Coleocephalocereus purpureus
 * Coleura seychellensis
 * Colluricincla sanghirensis
 * Colophon berrisfordi
 * Colophon cassoni
 * Colophon montisatris
 * Colophon primosi
 * Colostethus jacobuspetersi
 * Colubrina hondurensis
 * Colubrina oppositifolia
 * Columba argentina
 * Columbina cyanopis
 * Columnea asteroloma
 * Columnea manabiana
 * Columnea poortmannii
 * Combretum tenuipetiolatum
 * Commidendrum spurium
 * Comocladia parvifoliola
 * Congosorex phillipsorum
 * Connarus ecuadorensis
 * Connarus popenoei
 * Conothraupis mesoleuca
 * Conraua derooi
 * Consolida samia
 * Conturbatia crenata
 * Convolvulus argyrothamnos
 * Cookeconcha contorta
 * Cophixalus concinnus
 * Cophotis dumbara
 * Cophyla berara
 * Coprosma rapensis var. benefica
 * Coracina newtoni
 * Cordia leslieae
 * Cordia rupicola
 * Cordia urticacea
 * Cordia wagnerorum
 * Cordulegaster helladica kastalia
 * Coregonus bavaricus
 * Coregonus hoferi
 * Coregonus pennantii
 * Coregonus reighardi
 * Coregonus trybomi
 * Cornutia obovata
 * Corvus kubaryi
 * Corvus unicolor
 * Coryphantha vogtherriana
 * Cottus paulus
 * Cottus rondeleti
 * Cotylelobium lewisianum
 * Cotylelobium scabriusculum
 * Couepia joaquinae
 * Couepia scottmorii
 * Couratari asterophora
 * Couratari asterotricha
 * Couratari prancei
 * Craigia kwangsiensis
 * Crataegus darvasica
 * Crataegus knorringiana
 * Crataegus necopinata
 * Crateromys australis
 * Craugastor anciano
 * Craugastor andi
 * Craugastor angelicus
 * Craugastor catalinae
 * Craugastor coffeus
 * Craugastor cruzi
 * Craugastor emcelae
 * Craugastor emleni
 * Craugastor epochthidius
 * Craugastor fecundus
 * Craugastor fleischmanni
 * Craugastor glaucus
 * Craugastor greggi
 * Craugastor guerreroensis
 * Craugastor lineatus
 * Craugastor megalotympanum
 * Craugastor merendonensis
 * Craugastor milesi
 * Craugastor olanchano
 * Craugastor omoaensis
 * Craugastor polymniae
 * Craugastor pozo
 * Craugastor ranoides
 * Craugastor saltuarius
 * Craugastor stadelmani
 * Craugastor tabasarae
 * Craugastor taurus
 * Craugastor trachydermus
 * Crax alberti
 * Cremnomys elvira
 * Cremnophyton lanfrancoi
 * Crocidura andamanensis
 * Crocidura harenna
 * Crocidura jenkinsi
 * Crocidura nicobarica
 * Crocidura trichura
 * Crocidura wimmeri
 * Crocodylus intermedius
 * Crocodylus mindorensis
 * Crocodylus rhombifer
 * Crocodylus siamensis
 * Crotalus catalinensis
 * Crotalus unicolor
 * Croton lawianus
 * Croton macrocarpus
 * Croton vaughanii
 * Crotonogyne impedita
 * Crudia bibundina
 * Cryosophila cookii
 * Cryosophila grayumii
 * Cryptobatrachus nicefori
 * Cryptocarya elliptifolia
 * Cryptocarya ferrarsii
 * Cryptochloris wintoni
 * Cryptophaea saukra
 * Cryptotis nelsoni
 * Cryptotriton monzoni
 * Cryptotriton veraepacis
 * Cryptotriton wakei
 * Ctenitis pallatangana
 * Ctenitis squamigera
 * Ctenomys osvaldoreigi
 * Ctenomys roigi
 * Ctenomys sociabilis
 * Ctenosaura bakeri
 * Ctenosaura melanosterna
 * Ctenosaura oaxacana
 * Ctenosaura oedirhina
 * Ctenosaura palearis
 * Cuminia eriantha
 * Cuminia fernandezia
 * Cuora aurocapitata
 * Cuora galbinifrons
 * Cuora mccordi
 * Cuora pani
 * Cuora trifasciata
 * Cuora zhoui
 * Cupania riopalenquensis
 * Cupressus chengiana var. jiangeensis
 * Cupressus dupreziana var. dupreziana
 * Cupressus guadalupensis var. guadalupensis
 * Curassanthura bermudensis
 * Cyanea acuminata
 * Cyanea asarifolia
 * Cyanea asplenifolia
 * Cyanea calycina
 * Cyanea copelandii ssp. haleakalaensis
 * Cyanea copelandii
 * Cyanea crispa
 * Cyanea dunbariae
 * Cyanea eleeleensis
 * Cyanea gibsonii
 * Cyanea glabra
 * Cyanea hamatiflora ssp. carlsonii
 * Cyanea hamatiflora ssp. hamatiflora
 * Cyanea hamatiflora
 * Cyanea horrida
 * Cyanea procera
 * Cyanea stictophylla
 * Cyanea st-johnii
 * Cyanopsitta spixii
 * Cyanoramphus malherbi
 * Cycas beddomei
 * Cycas chamaoensis
 * Cycas debaoensis
 * Cycas hongheensis
 * Cycas sp. nov. 'fugax'
 * Cycas szechuanenis
 * Cycas tansachana
 * Cyclobalanopsis repandifolia
 * Cycloramphus faustoi
 * Cyclura carinata bartschi
 * Cyclura carinata carinata
 * Cyclura carinata
 * Cyclura collei
 * Cyclura cychlura figginsi
 * Cyclura lewisi
 * Cyclura nubila caymanensis
 * Cyclura pinguis
 * Cyclura ricordi
 * Cyclura rileyi cristata
 * Cyclura rileyi rileyi
 * Cylindrocline commersonii
 * Cynanchum densiflorum
 * Cynanchum serpyllifolium
 * Cynanchum spruceanum
 * Cynanchum velutinum
 * Cynometra falcata
 * Cynometra filifera
 * Cynometra gillmanii
 * Cyornis ruckii
 * Cyperus microcristatus
 * Cyperus multifolius
 * Cyphophoenix nucele
 * Cyphosperma tanga
 * Cyprinella alvarezdelvillari
 * Cyprinella bocagrande
 * Cyprinodon bovinus
 * Cyprinodon labiosus
 * Cyprinodon meeki
 * Cyprinodon pachycephalus
 * Cyprinodon pecosensis
 * Cyprinodon verecundus
 * Cyprinodon veronicae
 * Cyprinus carpio (River Danube subpopulation)
 * Cyprinus fuxianensis
 * Cyprinus micristius
 * Cyprinus qionghaiensis
 * Cypripedium fargesii
 * Cypripedium henryi
 * Cypripedium smithii
 * Cypripedium wumengense
 * Cypripedium yunnanense
 * Cyprogenia stegaria
 * Cyrtandra kaulantha
 * Cyrtandra polyantha
 * Cystoathyrium chinense
 * Dacrydium guillauminii
 * Dactyladenia johnstonei
 * Dactyladenia mannii
 * Dalbergia intibucana
 * Daphnopsis occulta
 * Darevskia dryada
 * Darwiniothamnus lancifolius ssp. lancifolius
 * Dasphyllum lehmannii
 * Dasyprocta mexicana
 * Debregeasia ceylanica
 * Decazyx esparzae
 * Dehaasia acuminata
 * Dehaasia chatacea
 * Dehaasia pugerensis
 * Delissea undulata ssp. undulata
 * Delminichthys jadovensis
 * Delminichthys krbavensis
 * Delonix velutina
 * Delosperma macellum
 * Delphinapterus leucas (Cook Inlet subpopulation)
 * Delphinium caseyi
 * Dendrobium huoshanense
 * Dendrobium officinale
 * Dendrobium schuetzei
 * Dendrocopos noguchii
 * Dendrolagus mayri
 * Dendrolagus mbaiso
 * Dendrolagus pulcherrimus
 * Dendrolagus scottae
 * Dendromus kahuziensis
 * Dendropanax cordifolius
 * Dendropanax filipes
 * Dendropanax grandiflorus
 * Dendropanax grandis
 * Dendropanax hondurensis
 * Dendropanax oligodontus
 * Dendropsophus amicorum
 * Dendroseris berteriana
 * Dendroseris gigantea
 * Dendroseris litoralis
 * Dendroseris macrantha
 * Dendroseris macrophylla
 * Dendroseris marginata
 * Dendroseris micrantha
 * Dendroseris neriifolia
 * Dendroseris pinnata
 * Dendroseris pruinata
 * Dendroseris regia
 * Dendrotriton bromeliacius
 * Dendrotriton cuchumatanus
 * Dermatemys mawii
 * Dermochelys coriacea
 * Desmarestia tropica
 * Desmopsis dolichopetala
 * Dexteria floridana
 * Dialium travancoricum
 * Diastema incisum
 * Dicaeum quadricolor
 * Dicellostyles axillaris
 * Dicerorhinus sumatrensis
 * Diceros bicornis longipes
 * Diceros bicornis michaeli
 * Diceros bicornis minor
 * Diceros bicornis
 * Dicliptera dodsonii
 * Dicoma pretoriensis
 * Dictyosperma album var. album
 * Dictyosperma album var. conjugatum
 * Dictyota galapagensis
 * Dillenia triquetra
 * Dimorphandra wilsonii
 * Diomedea amsterdamensis
 * Diomedea dabbenena
 * Dionda mandibularis
 * Dioon caputoi
 * Diospyros angulata
 * Diospyros benstonei
 * Diospyros chrysophyllos
 * Diospyros egrettarum
 * Diospyros hemiteles
 * Diospyros katendei
 * Diospyros lolinopsis
 * Diospyros molissima
 * Diospyros moonii
 * Diospyros mun
 * Diospyros nodosa
 * Diospyros rheophytica
 * Diospyros vaccinioides
 * Diospyros veillonii
 * Diospyros xolocotzii
 * Diplandrorchis sinica
 * Diploglossus montisserrati
 * Diplommatina cacuminulus
 * Diplommatina madaiensis
 * Diplotaxis siettiana
 * Dipodomys gravipes
 * Dipodomys insularis
 * Dipodomys margaritae
 * Dipsas albifrons cavalheiroi
 * Dipterocarpus applanatus
 * Dipterocarpus baudii
 * Dipterocarpus bourdilloni
 * Dipterocarpus caudatus ssp. caudatus
 * Dipterocarpus chartaceus
 * Dipterocarpus concavus
 * Dipterocarpus conformis ssp. conformis
 * Dipterocarpus coriaceus
 * Dipterocarpus cornutus
 * Dipterocarpus costulatus
 * Dipterocarpus cuspidatus
 * Dipterocarpus dyeri
 * Dipterocarpus elongatus
 * Dipterocarpus eurynchus
 * Dipterocarpus fagineus
 * Dipterocarpus fusiformis
 * Dipterocarpus glabrigemmatus
 * Dipterocarpus glandulosus
 * Dipterocarpus globosus
 * Dipterocarpus gracilis
 * Dipterocarpus grandiflorus
 * Dipterocarpus hasseltii
 * Dipterocarpus hispidus
 * Dipterocarpus insignis
 * Dipterocarpus kerrii
 * Dipterocarpus kunstleri
 * Dipterocarpus lamellatus
 * Dipterocarpus littoralis
 * Dipterocarpus lowii
 * Dipterocarpus perakensis
 * Dipterocarpus rigidus
 * Dipterocarpus rotundifolius
 * Dipterocarpus semivestitus
 * Dipterocarpus tempehes
 * Dipterocarpus turbinatus
 * Dipterocarpus validus
 * Dipturus batis
 * Discula testudinalis
 * Discula tetrica
 * Disparoneura ramajana
 * Ditaxis macrantha
 * Dobsonia chapmani
 * Dombeya acutangula
 * Dombeya ledermannii
 * Doratogonus major
 * Dorcopsis atrata
 * Draba ecuadoriana
 * Draba violacea
 * Dracontomelon macrocarpum
 * Draparnaudia anniae
 * Draparnaudia subnecata
 * Drepanolejeunea senticosa
 * Drepanosticta adami
 * Drepanosticta austeni
 * Drepanosticta hilaris
 * Drepanosticta montana
 * Drepanosticta submontana
 * Dromus dromas
 * Drymophloeus samoensis
 * Dryobalanops aromatica
 * Dryobalanops fusca
 * Dryobalanops keithii
 * Dryococelus australis
 * Drypetes riseleyi
 * Drypetes tessmanniana
 * Drypetes usambarica var. rugulosa
 * Duellmanohyla salvavida
 * Duellmanohyla soralia
 * Duellmanohyla uranochroa
 * Duguetia peruviana
 * Dupontia levensonia
 * Duvaliandra dioscoridis
 * Dypsis ambanjae
 * Dypsis ambositrae
 * Dypsis arenarum
 * Dypsis canaliculata
 * Dypsis canescens
 * Dypsis ceracea
 * Dypsis commersoniana
 * Dypsis hovomantsina
 * Dypsis ifanadianae
 * Dypsis intermedia
 * Dypsis interrupta
 * Dypsis ligulata
 * Dypsis mangorensis
 * Dypsis nauseosa
 * Dypsis nossibensis
 * Dypsis oropedionis
 * Dypsis ovobontsira
 * Dypsis psammophila
 * Dypsis saintelucei
 * Dypsis singularis
 * Dysoxylum pachypodum
 * Dysoxylum peerisi
 * Echinocactus grusonii
 * Echinotriton chinhaiensis
 * Echium acanthocarpum
 * Echium handiense
 * Ecnomiohyla echinata
 * Ecnomiohyla rabborum
 * Ecnomiohyla salvaje
 * Ecnomiohyla valancifer
 * Edwardsina tasmaniensis
 * Egletes humifusa
 * Elaeagnus conferta ssp. dendroidea
 * Elaeocarpus bojeri
 * Elaeocarpus gaussenii
 * Elaeocarpus integrifolius
 * Elaeocarpus submonoceras ssp. oliganthus
 * Elaphandra retroflexa
 * Elaphoglossum actinolepis
 * Elaphoglossum angamarcanum
 * Elaphoglossum bonapartii
 * Elaphoglossum chodatii
 * Elaphoglossum christii
 * Elaphoglossum cladotrichium
 * Elaphoglossum corazonense
 * Elaphoglossum dimorphum
 * Elaphoglossum gossypinum
 * Elaphoglossum gracilipes
 * Elaphoglossum jamesonii
 * Elaphoglossum longissimum
 * Elaphoglossum pellucidum
 * Elaphoglossum polytrichum
 * Elaphoglossum pteropodum
 * Elaphoglossum sodiroi
 * Elaphoglossum sprucei
 * Elaphoglossum trichophorum
 * Elaphrus viridis
 * Elattoneura leucostigma
 * Elattoneura pluotae
 * Electrolux addisoni
 * Eleoscytalopus psychopompus
 * Eleutherodactylus albipes
 * Eleutherodactylus alticola
 * Eleutherodactylus amadeus
 * Eleutherodactylus apostates
 * Eleutherodactylus bakeri
 * Eleutherodactylus bartonsmithi
 * Eleutherodactylus blairhedgesi
 * Eleutherodactylus bresslerae
 * Eleutherodactylus brevirostris
 * Eleutherodactylus caribe
 * Eleutherodactylus cavernicola
 * Eleutherodactylus chlorophenax
 * Eleutherodactylus corona
 * Eleutherodactylus cubanus
 * Eleutherodactylus darlingtoni
 * Eleutherodactylus dixoni
 * Eleutherodactylus dolomedes
 * Eleutherodactylus eneidae
 * Eleutherodactylus eunaster
 * Eleutherodactylus fowleri
 * Eleutherodactylus furcyensis
 * Eleutherodactylus fuscus
 * Eleutherodactylus glandulifer
 * Eleutherodactylus glanduliferoides
 * Eleutherodactylus grandis
 * Eleutherodactylus griphus
 * Eleutherodactylus iberia
 * Eleutherodactylus jasperi
 * Eleutherodactylus jaumei
 * Eleutherodactylus juanariveroi
 * Eleutherodactylus jugans
 * Eleutherodactylus junori
 * Eleutherodactylus karlschmidti
 * Eleutherodactylus lamprotes
 * Eleutherodactylus leoncei
 * Eleutherodactylus locustus
 * Eleutherodactylus lucioi
 * Eleutherodactylus mariposa
 * Eleutherodactylus nortoni
 * Eleutherodactylus orcutti
 * Eleutherodactylus orientalis
 * Eleutherodactylus oxyrhyncus
 * Eleutherodactylus parabates
 * Eleutherodactylus parapelates
 * Eleutherodactylus paulsoni
 * Eleutherodactylus pezopetrus
 * Eleutherodactylus poolei
 * Eleutherodactylus rhodesi
 * Eleutherodactylus richmondi
 * Eleutherodactylus rivularis
 * Eleutherodactylus rufescens
 * Eleutherodactylus rufifemoralis
 * Eleutherodactylus schmidti
 * Eleutherodactylus sciagraphus
 * Eleutherodactylus semipalmatus
 * Eleutherodactylus sisyphodemus
 * Eleutherodactylus symingtoni
 * Eleutherodactylus tetajulia
 * Eleutherodactylus thorectes
 * Eleutherodactylus tonyi
 * Eleutherodactylus turquinensis
 * Eleutherodactylus ventrilineatus
 * Eleutherodactylus warreni
 * Elga newtonsantosi
 * Elimia ampla
 * Elimia annettae
 * Elliptio steinstansana
 * Enallagma maldivensi
 * Encephalartos aemulans
 * Encephalartos cerinus
 * Encephalartos cupidus
 * Encephalartos dolomiticus
 * Encephalartos dyerianus
 * Encephalartos equatorialis
 * Encephalartos heenanii
 * Encephalartos hirsutus
 * Encephalartos inopinus
 * Encephalartos laevifolius
 * Encephalartos latifrons
 * Encephalartos middelburgensis
 * Encephalartos msinganus
 * Encephalartos munchii
 * Encephalartos pterogonus
 * Encephalartos tegulaneus ssp. powysii
 * Encheloclarias curtisoma
 * Encheloclarias kelioides
 * Endodonta apiculata
 * Epinephelus drummondhayi
 * Epinephelus itajara
 * Epinephelus nigritus
 * Epioblasma brevidens
 * Epioblasma capsaeformis
 * Epioblasma florentina curtisi
 * Epioblasma florentina walkeri
 * Epioblasma metastriata
 * Epioblasma obliquata perobliqua
 * Epioblasma othcaloogensis
 * Epioblasma penita
 * Epioblasma torulosa rangiana
 * Equus africanus
 * Equus ferus przewalskii
 * Equus ferus
 * Erebonectes nesioticus
 * Eremias pleskei
 * Erepta stylodon
 * Eretmochelys imbricata
 * Erigeron adscendens
 * Eriocnemis godini
 * Eriocnemis isabellae
 * Eriocnemis mirabilis
 * Eriocnemis nigrivestis
 * Erioderma pedicellatum
 * Erymnochelys madagascariensis
 * Erysimum kykkoticum
 * Erythrina perrieri
 * Erythrina tahitensis
 * Erythrodiplax acantha
 * Erythrodiplax nivea
 * Eschrichtius robustus (western subpopulation)
 * Eschweilera amplexifolia
 * Eschweilera compressa
 * Eschweilera piresii ssp. viridipetala
 * Eubalaena australis (Chile-Peru subpopulation)
 * Eubalaena japonica (Northeast Pacific subpopulation)
 * Eucalyptus recurva
 * Euchondrus ramonensis
 * Eudontomyzon hellenicus
 * Eugenia aboukirensis
 * Eugenia acutissima
 * Eugenia albida
 * Eugenia arianae
 * Eugenia bojeri
 * Eugenia camptophylla
 * Eugenia coyolensis
 * Eugenia crassipetala
 * Eugenia gageana
 * Eugenia gilgii
 * Eugenia guayaquilensis
 * Eugenia hanoverensis
 * Eugenia harrisii var. grandifolia
 * Eugenia hastilis
 * Eugenia insignis
 * Eugenia kameruniana
 * Eugenia kellyana
 * Eugenia klossii
 * Eugenia lancetillae
 * Eugenia polypora
 * Eugenia rendlei
 * Eugenia rheophytica
 * Eugenia scalarinervis
 * Eugenia singampattiana
 * Eugenia vaughanii
 * Eugenia woodburyana
 * Eumeces longirostris
 * Eumops floridanus
 * Euonymus pallidifolia
 * Euphorbia alcicornis
 * Euphorbia ankazobensis
 * Euphorbia berorohae
 * Euphorbia boinensis
 * Euphorbia capmanambatoensis
 * Euphorbia cap-saintemariensis
 * Euphorbia cylindrifolia ssp. tuberifera
 * Euphorbia decaryi var. robinsonii
 * Euphorbia francoisii var. francoisii
 * Euphorbia francoisii
 * Euphorbia geroldii
 * Euphorbia iharanae
 * Euphorbia kondoi
 * Euphorbia labatii
 * Euphorbia lophogona var. tenuicaulis
 * Euphorbia margalidiana
 * Euphorbia millotii
 * Euphorbia origanoides
 * Euphorbia pachypodioides
 * Euphorbia parvicyathophora
 * Euphorbia pirahazo
 * Euphorbia quitensis
 * Euphorbia razafindratsirae
 * Euphorbia robivelonae
 * Euphorbia stenoclada ssp. ambatofinandranae
 * Euphorbia tanaensis
 * Euphorbia tulearensis
 * Euproserpinus wiesti
 * Eupsophus insularis
 * Eurochelidon sirintarae
 * Eurynorhynchus pygmeus
 * Euryodendron excelsum
 * Eutrichomyias rowleyi
 * Exerodonta perkinsi
 * Exostema orbiculatum
 * Falkneria camerani
 * Fallicambarus petilicarpus
 * Faujasiopsis reticulata
 * Fejervarya murthii
 * Femeniasia balearica
 * Fenouilia kreitneri
 * Ficus angladei
 * Ficus faulkneriana
 * Ficus lateriflora
 * Fissidens hydropogon
 * Fissistigma tungfangense
 * Fitchia cordata
 * Fitchia cuneata ssp. cuneata
 * Flueggea elliptica
 * Flueggea neowawraea
 * Forestiera hondurensis
 * Formicivora littoralis
 * Francolinus ochropectus
 * Fraxinus hondurensis
 * Fregata andrewsi
 * Freziera euryoides
 * Freziera forerorum
 * Freziera inaequilatera
 * Freziera roraimensis
 * Freziera stuebelii
 * Freziera subintegrifolia
 * Freziera uniauriculata
 * Freziera varibrateata
 * Fusconaia cor
 * Fusconaia cuneolus
 * Gabbiella neothaumaeformis
 * Gaertnera hirtiflora
 * Gaertnera longifolia
 * Gaertnera truncata
 * Galagoides rondoensis
 * Galaxaura barbata
 * Galaxias fontanus
 * Galaxias fuscus
 * Galaxias johnstoni
 * Galaxias pedderensis
 * Gallicolumba erythroptera
 * Gallicolumba keayi
 * Gallicolumba menagei
 * Gallicolumba platenae
 * Gallinula pacifica
 * Gallinula silvestris
 * Gallirallus lafresnayanus
 * Gallotia auaritae
 * Gallotia bravoana
 * Gallotia intermedia
 * Gallotia simonyi
 * Gambusia eurystoma
 * Gammarus desperatus
 * Garcinia cadelliana
 * Gardenia anapetes
 * Gardenia brighamii
 * Gardenia candida
 * Gardenia mannii
 * Gardenia vitiensis
 * Garra ghorensis
 * Garrulax courtoisi
 * Gasteranthus atratus
 * Gasteranthus extinctus
 * Gastonia lionnetii
 * Gastonia mauritiana
 * Gastonia rodriguesiana
 * Gastonia sechellarum var. contracta
 * Gastonia sechellarum var. curiosae
 * Gastrochilus calceolaris
 * Gastrodia africana
 * Gastrotheca lauzuricae
 * Gastrotheca zeugocystis
 * Gavialis gangeticus
 * Gazania thermalis
 * Geissois ternata var. serrata
 * Geniostoma clavigerum
 * Gentlea molinae
 * Genyorchis platybulbon
 * Geochelone nigra hoodensis
 * Geochelone platynota
 * Geocrinia alba
 * Geomitra delphinuloides
 * Geomys tropicalis
 * Geothelphusa lanyu
 * Geothelphusa lutao
 * Geothlypis beldingi
 * Geranium antisanae
 * Geronticus eremita
 * Gesneria scabra var. fawcettii
 * Gila modesta
 * Gila nigrescens
 * Girardinichthys viviparus
 * Glabrennea silhouettensis
 * Glabrennea thomasseti
 * Glandirana minima
 * Glaucidium mooreorum
 * Gleditsia vestita
 * Glochidion papenooense
 * Gloeospermum boreale
 * Glossolepis wanamensis
 * Glycosmis crassifolia
 * Glyphis gangeticus
 * Glyphis garricki
 * Glyphis siamensis
 * Gmelina lignum-vitreum
 * Gnaphalium sodiroi
 * Gobio delyamurei
 * Gongrospermum philippinense
 * Goniostemma punctatum
 * Gonospira duponti
 * Gonyostomus gonyostomus
 * Gonzalagunia bifida
 * Gonzalagunia dodsonii
 * Gonzalagunia mollis
 * Gordonia curtyana
 * Gorilla beringei beringei
 * Gorilla gorilla diehli
 * Gorilla gorilla gorilla
 * Gorilla gorilla
 * Gouania vitifolia
 * Gracilaria skottsbergii
 * Grallaria chthonia
 * Grus leucogeranus
 * Guarea sprucei
 * Guatteria diospyroides ssp. hondurensis
 * Guatteria microcarpa
 * Guatteria occidentalis
 * Guatteria sodiroi
 * Guettarda longiflora
 * Guioa grandifoliola
 * Guioa hospita
 * Guioa palawanica
 * Guioa parvifoliola
 * Guioa reticulata
 * Gulella puzeyi
 * Gulella salpinx
 * Gulickia alexandri
 * Gustavia latifolia
 * Gustavia longifuniculata
 * Guzmania lepidota
 * Guzmania poortmanii
 * Guzmania striata
 * Gyliotrachela luctans
 * Gymnogyps californianus
 * Gymnomyza aubryana
 * Gyps bengalensis
 * Gyps indicus
 * Gyps tenuirostris
 * Gyraulus cockburni
 * Gyrocaryum oppositifolium
 * Habenaria maitlandii
 * Habromys chinanteco
 * Habromys delicatulus
 * Habromys ixtlani
 * Habromys lepturus
 * Habromys schmidlyi
 * Haematopinus oliveri
 * Halfordia papuana
 * Haliaeetus vociferoides
 * Haliotis cracherodii
 * Hampala lopezi
 * Hampea thespesioides
 * Hapalemur alaotrensis
 * Hapalopsittaca fuertesi
 * Haploblepharus kistnasamyi
 * Haplochromis annectidens
 * Haplochromis argenteus
 * Haplochromis bayoni
 * Haplochromis beadlei
 * Haplochromis cavifrons
 * Haplochromis chromogynos
 * Haplochromis crocopeplus
 * Haplochromis guiarti
 * Haplochromis harpakteridion
 * Haplochromis heusinkveldi
 * Haplochromis howesi
 * Haplochromis latifasciatus
 * Haplochromis maculipinna
 * Haplochromis maxillaris
 * Haplochromis megalops
 * Haplochromis mento
 * Haplochromis microdon
 * Haplochromis paropius
 * Haplochromis phytophagus
 * Haplochromis piceatus
 * Haplochromis pitmani
 * Haplochromis plagiostoma
 * Haplochromis sp. nov. 'Amboseli'
 * Haplochromis sp. nov. 'ruby'
 * Haplochromis spekii
 * Haplochromis victorianus
 * Haplochromis welcommei
 * Harmogenanina implicata
 * Heleophryne hewitti
 * Heleophryne rosei
 * Helichrysum melitense
 * Helicia peltata
 * Helicia polyosmoides
 * Helicia subcordata
 * Heliconius nattereri
 * Helicostyla smargadina
 * Heliogomphus ceylonicus
 * Heliogomphus lyratus
 * Heliogomphus nietneri
 * Helminthoglypta walkeriana
 * Hemicycla saulcyi
 * Hemignathus lucidus
 * Hemigrammocapoeta kemali
 * Hemisaga elongata
 * Hemistena lata
 * Hemistoma whiteleggei
 * Henicorhina negreti
 * Henriettea granularis
 * Henriettea membranifolia
 * Heosemys depressa
 * Hernandia cubensis
 * Hernandia temarii
 * Herrania laciniifolia
 * Hesperomannia arborescens
 * Hesperomannia arbuscula
 * Hesperomannia lydgatei
 * Heteroglaux blewitti
 * Heteromirafra archeri
 * Heteromirafra sidamoensis
 * Hexapora curtisii
 * Hibiscadelphus distans
 * Hibiscadelphus giffardianus
 * Hibiscadelphus hualalaiensis
 * Hibiscadelphus woodii
 * Hibiscus clayi
 * Hibiscus fragilis
 * Hieracium debile
 * Hieracium lucidum
 * Hieronima crassistipula
 * Hildegardia populifolia
 * Himantopus novaezelandiae
 * Himantura chaophraya (Thailand subpopulation)
 * Hipposideros lamottei
 * Hippotragus niger variani
 * Hirinaba curytibana
 * Holmskioldia gigas
 * Holoaden bradei
 * Holopogon gaudissartii
 * Hopea acuminata
 * Hopea aequalis
 * Hopea andersonii ssp. basalticola
 * Hopea apiculata
 * Hopea bancana
 * Hopea basilanica
 * Hopea beccariana
 * Hopea bilitonensis
 * Hopea brachyptera
 * Hopea brevipetiolaris
 * Hopea cagayanensis
 * Hopea chinensis
 * Hopea cordata
 * Hopea coriacea
 * Hopea depressinerva
 * Hopea enicosanthoides
 * Hopea erosa
 * Hopea ferruginea
 * Hopea glaucescens
 * Hopea hainanensis
 * Hopea helferi
 * Hopea hongayanensis
 * Hopea inexpectata
 * Hopea jacobi
 * Hopea johorensis
 * Hopea jucunda ssp. jucunda
 * Hopea jucunda ssp. modesta
 * Hopea kerangasensis
 * Hopea latifolia
 * Hopea longirostrata
 * Hopea malibato
 * Hopea mengerawan
 * Hopea micrantha
 * Hopea mindanensis
 * Hopea mollissima
 * Hopea montana
 * Hopea nervosa
 * Hopea nigra
 * Hopea nutans
 * Hopea ovoidea
 * Hopea pentanervia
 * Hopea philippinensis
 * Hopea plagata
 * Hopea polyalthioides
 * Hopea pubescens
 * Hopea quisumbingiana
 * Hopea reticulata
 * Hopea samarensis
 * Hopea sangal
 * Hopea semicuneata
 * Hopea siamensis
 * Hopea sphaerocarpa
 * Hopea subalata
 * Hopea sublanceolata
 * Hopea sulcata
 * Hopea tenuivervula
 * Hopea thorelii
 * Hopea wyatt-smithii
 * Hoplestigma pierreanum
 * Horsfieldia iryaghedhi
 * Horsfieldia sessilifolia
 * Horstrissea dolinicola
 * Hortonia angustifolia
 * Houbaropsis bengalensis
 * Hubbsina turneri
 * Hucho perryi
 * Humboldtia unijuga var. trijuga
 * Huso huso (Sea of Azov stock)
 * Hyalinobatrachium crybetes
 * Hydrotarsus compunctus
 * Hyla bocourti
 * Hyla heinzsteinitzi
 * Hylomantis lemur
 * Hylomyscus grandis
 * Hyloscirtus chlorosteus
 * Hyloscirtus colymba
 * Hyloscirtus ptychodactylus
 * Hyloxalus anthracinus
 * Hyloxalus delatorreae
 * Hyloxalus edwardsi
 * Hyloxalus ruizi
 * Hyloxalus vertebralis
 * Hymenophyllum contractile
 * Hymenophyllum helicoideum
 * Hymenophyllum tenerum
 * Hymenostegia talbotii
 * Hynobius abei
 * Hynobius amjiensis
 * Hynobius okiensis
 * Hyophorbe amaricaulis
 * Hyophorbe lagenicaulis
 * Hyophorbe vaughanii
 * Hyophorbe verschaffeltii
 * Hypericum hartwegii
 * Hyperolius watsonae
 * Hypodactylus lucida
 * Hypolytrum subcompositus
 * Hypselostoma elephas
 * Hypsiboas cymbalum
 * Hyptis argutifolia
 * Hyptis diversifolia
 * Iberochondrostoma almacai
 * Iberochondrostoma lusitanicus
 * Iberochondrostoma oretanum
 * Iberocypris palaciosi
 * Iberolacerta martinezricai
 * Icterus oberi
 * Idiostatus middlekaufi
 * Idunella sketi
 * Ilex cookii
 * Ilex khasiana
 * Ilex machilifolia
 * Ilex maclurei
 * Ilex perado ssp. iberica
 * Ilex perado ssp. lopezlilloi
 * Ilex perlata
 * Ilex reticulata
 * Ilex subtriflora
 * Ilex williamsii
 * Incilius cristatus
 * Incilius fastidiosus
 * Incilius peripatetes
 * Indirana gundia
 * Indirana phrynoderma
 * Indolestes boninensis
 * Inflectarius magazinensis
 * Inga enterolobioides
 * Ingerana charlesdarwini
 * Ingolfiella longipes
 * Insuetophrynus acarpicus
 * Iryanthera megistocarpa
 * Isoetes sinensis
 * Isoetes taiwanensis
 * Isogomphodon oxyrhynchus
 * Isthmohyla angustilineata
 * Isthmohyla calypsa
 * Isthmohyla debilis
 * Isthmohyla graceae
 * Isthmohyla insolita
 * Isthmohyla rivularis
 * Isthmohyla tica
 * Ixalodectes flectocercus
 * Ixora johnsonii
 * Ixora scheffleri ssp. keniensis
 * Jacquinia macrantha var. clarendonensis
 * Jardinella colmani
 * Johora singaporensis
 * Juniperus barbadensis var. barbadensis
 * Juniperus bermudiana
 * Juniperus deppeana var. sperryi
 * Juniperus gracilior var. ekmanii
 * Kapcypriodopsis barnardi
 * Keetia bakossii
 * Khadia beswickii
 * Kibatalia longifolia
 * Kiunga ballochi
 * Kneria sp. nov. 'South Africa'
 * Knipowitschia cameliae
 * Knipowitschia ephesi
 * Knipowitschia mermere
 * Knipowitschia milleri
 * Knipowitschia sp. nov. 'Visovac'
 * Kobus leche anselli
 * Koilodepas ferrugineum
 * Kokia drynarioides
 * Kokia kauaiensis
 * Kondoconcha othnius
 * Konia dikume
 * Konia eisentrauti
 * Kupea martinetugei
 * Kurzia sinensis
 * Labeo lankae
 * Labeo potail
 * Labidura herculeana
 * Labordia cyrtandrae
 * Labordia tinifolia var. wahiawaensis
 * Lachanodes arborea
 * Ladenbergia rubiginosa
 * Lagothrix lugens
 * Laminella sanguinea
 * Lamna nasus (Mediterranean subpopulation)
 * Lamna nasus (Northeast Atlantic subpopulation)
 * Lampedusa melitensis
 * Lampetra spadicea
 * Lamprologus kungweensis
 * Lampropeltis herrerae
 * Lampsilis streckeri
 * Lampsilis virescens
 * Lamyropsis microcephala
 * Lanistes neritoides
 * Lanius newtoni
 * Lantzia carinata
 * Lasianthus rhinophyllus
 * Lasiorhinus krefftii
 * Lasmigona decorata
 * Lastreopsis subrecedens
 * Latimeria chalumnae
 * Laurencia oppositocladia
 * Lavoixia macrocarpa
 * Ledermanniella keayi
 * Leiopelma archeyi
 * Leiostyla abbreviata
 * Leiostyla cassidula
 * Leiostyla gibba
 * Leiostyla heterodon
 * Leiostyla simulator
 * Lemiox rimosus
 * Leontopithecus caissara
 * Lepidoblepharis montecanoensis
 * Lepidochelys kempii
 * Lepidochrysops lotana
 * Lepidomeda albivallis
 * Lepidopilum grevilleanum
 * Lepidopyga lilliae
 * Lepilemur septentrionalis
 * Lepinia taitensis
 * Leporillus apicalis
 * Leptaxis vetusa
 * Leptobrachella palmata
 * Leptocereus quadricostatus
 * Leptodactylodon erythrogaster
 * Leptodactylus fallax
 * Leptodactylus magistris
 * Leptodactylus silvanimbus
 * Leptodon forbesi
 * Leptolaena delphinensis
 * Leptolaena masoalensis
 * Leptolaena raymondii
 * Leptolejeunea tridentata
 * Leptophryne cruentata
 * Leptostylis goroensis
 * Leptotila wellsi
 * Leptoxis melanoidus
 * Lerista allanae
 * Leuchocharis pancheri
 * Leucocephalon yuwonoi
 * Leucopeza semperi
 * Leucopsar rothschildi
 * Leucoraja melitensis
 * Lexingtonia subplana
 * Libellula angelina
 * Liberonautes grandbassa
 * Liberonautes lugbe
 * Licania chiriquiensis
 * Ligusticum huteri
 * Limbella fryei
 * Limonium strictissimum
 * Linociera albidiflora
 * Linum cratericola
 * Liophis cursor
 * Liparis goodyeroides
 * Lipochromis sp. nov. 'backflash cryptodon'
 * Lipochromis sp. nov. 'black cryptodon'
 * Lipochromis sp. nov. 'parvidens-like'
 * Lipochromis sp. nov. 'small obesoid'
 * Lipotes vexillifer
 * Lithobates chichicuahutla
 * Lithobates omiltemanus
 * Lithobates pueblae
 * Lithobates sevosus
 * Lithobates subaquavocalis
 * Lithobates tlaloci
 * Lithobates vibicarius
 * Lithochromis rubripinnis
 * Lithochromis rufus
 * Lithochromis xanthopteryx
 * Litoria booroolongensis
 * Litoria castanea
 * Litoria lorica
 * Litoria myola
 * Litoria nyakalensis
 * Litoria piperata
 * Litoria spenceri
 * Litsea scortechinii
 * Lobelia monostachya
 * Lonchocarpus molinae
 * Lonchocarpus phaseolifolius
 * Lonchocarpus sanctuarii
 * Lonchocarpus trifolius
 * Lonchocarpus yoroensis
 * Lonicera karataviensis
 * Lophornis brachylophus
 * Loxioides bailleui
 * Loxococcus rupicola
 * Loxops caeruleirostris
 * Lucania interioris
 * Lyciasalamandra billae
 * Lycodon chrysoprateros
 * Lynx pardinus
 * Macaca nigra
 * Macaca pagensis
 * Macaranga raivavaeensis
 * Maccullochella peelii
 * Machaonia woodburyana
 * Macromia flinti
 * Macropleurodus bicolor
 * Madhuca boerlageana
 * Magnistipula cuneatifolia
 * Magnolia cespedesii
 * Magnolia espinalii
 * Magnolia guatapensis
 * Magnolia mahechae
 * Magnolia omeiensis
 * Magnolia wolfii
 * Magnolia yarumalense
 * Magnolia zenii
 * Mahatha helaya
 * Mahatha iora
 * Mahatha lacuna
 * Mahatha regina
 * Maillardia pendula
 * Malaconotus alius
 * Mallotus smilaciformis
 * Malpighia proctorii
 * Mammillaria albiflora
 * Mammillaria anniana
 * Mammillaria berkiana
 * Mammillaria guelzowiana
 * Mammillaria herrerae
 * Mammillaria marcosii
 * Mammillaria pennispinosa ssp. nazasensis
 * Mammillaria sanchez-mejoradae
 * Mammillaria schwarzii
 * Mandevilla jamesonii
 * Mandibularca resinus
 * Manettia canescens
 * Manettia holwayi
 * Manettia nebulosa
 * Mangifera campnospermoides
 * Manglietia sinica
 * Manilkara gonavensis
 * Manilkara spectabilis
 * Mannophryne caquetio
 * Mannophryne cordilleriana
 * Mannophryne lamarcai
 * Mannophryne neblina
 * Mannophryne olmonae
 * Mantella aurantiaca
 * Mantella cowanii
 * Mantella milotympanum
 * Mantidactylus pauliani
 * Margaritifera auricularia
 * Margaritifera hembeli
 * Margaritifera margaritifera durrovensis
 * Margarya monodi
 * Margarya yangtsunghaiensis
 * Marmosops handleyi
 * Marmota vancouverensis
 * Marojejya darianii
 * Masticophis anthonyi
 * Matelea ecuadorensis
 * Matelea orthoneura
 * Matelea sprucei
 * Mauremys annamensis
 * Mautodontha boraborensis
 * Mautodontha ceuthma
 * Maytenus eggersii
 * Maytenus harrisii
 * Maytenus manabiensis
 * Maytenus williamsii
 * Mecistogaster pronoti
 * Medemia argun
 * Medicago citrina
 * Medionidus parvulus
 * Medionidus penicillatus
 * Medionidus simpsonianus
 * Medusagyne oppositifolia
 * Megalagrion leptodemas
 * Megalagrion molokaiense
 * Megalagrion nesiotes
 * Megalobulimus grandis
 * Megalobulimus proclivis
 * Megalopanax rex
 * Megastomatohyla mixe
 * Megastomatohyla pellita
 * Meladema imbricata
 * Melamprosops phaeosoma
 * Melanomys zunigae
 * Melanophryniscus langonei
 * Melanophylla angustior
 * Melanophylla perrieri
 * Melicope fatuhivensis
 * Melicope haupuensis
 * Melicope knudsenii
 * Melicope mucronulata
 * Melicope quadrangularis
 * Melicope zahlbruckneri
 * Mellissia begonifolia
 * Melocactus conoideus
 * Melocactus deinacanthus
 * Melocactus glaucescens
 * Melocactus pachyacanthus ssp. viridis
 * Melocactus violaceus ssp. ritteri
 * Melomys fraterculus
 * Melomys rubicola
 * Melpomene brevipes
 * Memecylon arnottianum
 * Memecylon elegantulum
 * Memecylon gardneri
 * Memecylon myrtiforne
 * Memecylon orbiculare
 * Memecylon rhinophyllum
 * Memecylon sisparense
 * Mergus octosetaceus
 * Meriania versicolor
 * Merrilliopanax chinensis
 * Merulaxis stresemanni
 * Meryta brachypoda
 * Meryta salicifolia
 * Mesocapromys nanus
 * Mesocapromys sanfelipensis
 * Mesoclemmys dahli
 * Mesonerilla prospera
 * Mesua manii
 * Mesua stylosa
 * Metalepis gentryi
 * Metalepis haughtii
 * Metasequoia glyptostroboides
 * Metastelma anegadense
 * Meteoromyrtus wynaadensis
 * Mezzettia herveyana
 * Miconia benoistii
 * Miconia leandroides
 * Miconia littlei
 * Miconia longisetosa
 * Miconia scabra
 * Micranthocereus streckeri
 * Micrarionta feralis
 * Micrathyria kleerekoperi
 * Micrixalus kottigeharensis
 * Microbatrachella capensis
 * Microberlinia bisulcata
 * Microcycas calocoma
 * Microhyla karunaratnei
 * Micromacromia miraculosa
 * Micropholis caudata
 * Micropholis grandiflora
 * Micropholis macrophylla
 * Microtus bavaricus
 * Mictocaris halope
 * Mikania andrei
 * Mikania iserniana
 * Mikania jamesonii
 * Mikania seemannii
 * Mikania stereolepis
 * Mikania tafallana
 * Millardia kondana
 * Millepora boschmai
 * Mimus graysoni
 * Mimus trifasciatus
 * Minagrion ribeiroi
 * Minuartia dirphya
 * Minyobates steyermarki
 * Mirimiri acrodonta
 * Mitranthes macrophylla
 * Moapa coriacea
 * Moehringia intricata ssp. tejedensis
 * Mogurnda furva
 * Mogurnda variegata
 * Molinadendron hondurense
 * Mollinedia butleriana
 * Mollinedia gilgiana
 * Mollinedia lamprophylla
 * Mollinedia ruae
 * Monachus monachus
 * Monachus schauinslandi
 * Monactis dubia
 * Monarcha boanensis
 * Monarrhenus salicifolius
 * Monodora hastipetala
 * Monopetalanthus hedinii
 * Monopyle paniculata
 * Montivipera wagneri
 * Munroidendron racemosum
 * Murina tenebrosa
 * Mustelus fasciatus
 * Myadestes lanaiensis
 * Myadestes palmeri
 * Myaka myaka
 * Myoporum stokesii
 * Myosorex eisentrauti
 * Myotis hajastanicus
 * Myotis yanbarensis
 * Myrcia paganii
 * Myrica rivas-martinezii
 * Myriocolea irrorata
 * Myriogramme kylinii
 * Myristica yunnanensis
 * Myrmotherula fluminensis
 * Myrmotherula snowi
 * Myrrhinium atropurpureum var. atropurpureum
 * Myrsine andersonii
 * Myrsine brownii
 * Myrsine hartii
 * Myrsine longifolia
 * Myrsine mezii
 * Myrsine ronuiensis
 * Myrtus claraensis
 * Mysateles garridoi
 * Mysateles meridionalis
 * Mystacina robusta
 * Nanger dama
 * Nannophrys marmorata
 * Nanocopia minuta
 * Nanodectes bulbicercus
 * Napaeus isletae
 * Napoleonaea lutea
 * Napoleonaea reptans
 * Narcine bancroftii
 * Narcissus nevadensis ssp. enemeritoi
 * Nasa ferox
 * Natalina beyrichi
 * Natalus jamaicensis
 * Natalus primus
 * Natrix natrix cetti
 * Natrix natrix schweizeri
 * Nauclea gageana
 * Naufraga balearica
 * Neamblysomus julianae (Bronberg Ridge subpopulation)
 * Neckeropsis pocsii
 * Nectandra caudatoacuminata
 * Nectandra debilis
 * Nectandra minima
 * Nectandra pulchra
 * Nectophrynoides paulae
 * Nectophrynoides poyntoni
 * Nectophrynoides wendyae
 * Neisosperma thiollierei
 * Nemacheilus dori
 * Nemosia rourei
 * Neochromis simotes
 * Neodythemis takamandensis
 * Neoharmsia baronii
 * Neolebias lozii
 * Neophema chrysogaster
 * Neoplanorbis tantillus
 * Neoschumannia kamerunensis
 * Neospiza concolor
 * Neotoma nelsoni
 * Nepenthes aristolochioides
 * Nepenthes clipeata
 * Nepenthes dubia
 * Nepenthes lavicola
 * Nepenthes macrophylla
 * Neraudia ovata
 * Neritina tiassalensis
 * Nesolestes nigeriensis
 * Neurergus kaiseri
 * Neurergus microspilotus
 * Newtonia camerunensis
 * Niceforonia adenobrachia
 * Nicrophorus americanus
 * Nilopegamys plumbeus
 * Nimbaphrynoides liberiensis
 * Nimbaphrynoides occidentalis
 * Niphogeton sprucei
 * Nomascus concolor concolor
 * Nomascus concolor furvogaster
 * Nomascus concolor jingdongensis
 * Nomascus concolor lu
 * Nomascus concolor
 * Nomascus hainanus
 * Nomascus leucogenys
 * Nomascus nasutus
 * Nothaphoebe javanica
 * Nothocestrum breviflorum
 * Nothocestrum peltatum
 * Nothofagus nuda
 * Nothomyrmecia macrops
 * Nothopegia aureo-fulva
 * Nothopegia castanaefolia
 * Nototriton brodiei
 * Nototriton lignicola
 * Nototriton major
 * Notropis cahabae
 * Notropis mekistocholas
 * Notropis moralesi
 * Noturus baileyi
 * Noturus trautmani
 * Numenius borealis
 * Numenius tenuirostris
 * Nyctophilus howensis
 * Nyctophilus nebulosus
 * Nymphargus anomalus
 * Nymphargus laurae
 * Nyssa yunnanensis
 * Obovaria retusa
 * Oceanites maorianus
 * Oceanodroma macrodactyla
 * Ochna rufescens
 * Ochotona argentata
 * Ochrosia kilaueaensis
 * Ochyraea tatrensis
 * Ocotea harrisii
 * Ocotea lancilimba
 * Ocotea pachypoda
 * Octodon pacificus
 * Odontocarya perforata
 * Odontophrynus moratoi
 * Odorrana wuchuanensis
 * Oedipina altura
 * Oedipina maritima
 * Oedipina paucidentata
 * Oedipina tomasi
 * Ogasawarana chichijimana
 * Ogasawarana habei
 * Ogasawarana metamorpha
 * Ogasawarana rex
 * Ogasawarana yoshiwarana
 * Ognorhynchus icterotis
 * Okamejei pita
 * Olax psittacorum
 * Oncorhynchus apache
 * Oncorhynchus formosanus
 * Oncorhynchus nerka (COLUMBIA RIVER: Redfish Lk)
 * Oncorhynchus nerka (FRASER RIVER, MIDDLE: Gates Ck)
 * Oncorhynchus nerka (PUGET SOUND-GEORGIA BASIN: Village Bay Ck, Sakinaw)
 * Oncorhynchus nerka (SKEENA R, MIDDLE: Nanika Lk/Morice R)
 * Oophaga lehmanni
 * Opanara altiapica
 * Opanara areaensis
 * Opanara bitridentata
 * Opanara caliculata
 * Opanara depasoapicata
 * Opanara duplicidentata
 * Opanara fosbergi
 * Opanara megomphala
 * Opanara perahuensis
 * Ophrysia superciliosa
 * Opisthopatus roseus
 * Opisthostoma decrespignyi
 * Opisthostoma fraternum
 * Opisthostoma inornatum
 * Opisthostoma jucundum
 * Opisthostoma mirabile
 * Opisthostoma otostoma
 * Opisthostoma perspectivum
 * Opisthostoma sciaphilum
 * Opisthostoma thersites
 * Opisthostoma trapezium
 * Opisthotropis kikuzatoi
 * Opuntia chaffeyi
 * Orangia maituatensis
 * Orania trispatha
 * Orcaella brevirostris (Ayeyarwady River subpopulation)
 * Orcaella brevirostris (Mahakam River subpopulation)
 * Orcaella brevirostris (Malampaya Sound subpopulation)
 * Orcaella brevirostris (Mekong River subpopulation)
 * Orcaella brevirostris (Songkhla Lake subpopulation)
 * Orconectes saxatilis
 * Orconectes shoupi
 * Oreobates pereger
 * Oreobates zongoensis
 * Oreochromis chungruruensis
 * Oreochromis esculentus
 * Oreochromis hunteri
 * Oreochromis jipe
 * Oreochromis karomo
 * Oreochromis mortimeri
 * Oreochromis pangani
 * Oreochromis variabilis
 * Oreocnemis phoenix
 * Oreolalax liangbeiensis
 * Oreomystis bairdi
 * Oreonax flavicauda
 * Oreopanax lehmannii
 * Oreopanax lempiranus
 * Oriolus isabellae
 * Ormocarpopsis itremoensis
 * Ormocarpum klainei
 * Orophea yunnanensis
 * Orphanodendron bernalii
 * Orthochromis uvinzae
 * Orthogeomys lanius
 * Osmoxylon mariannense
 * Ospatulus truncatus
 * Ossiculum aurantiacum
 * Ostodes minor
 * Ostrya rehderiana
 * Otus capnodes
 * Otus moheliensis
 * Otus pauliani
 * Otus siaoensis
 * Ouratea elegans
 * Oxalis norlindiana
 * Oxanthera undulata
 * Oxyanthus okuensis
 * Oxygyne triandra
 * Oxylapia polli
 * Oxyloma kanabense
 * Oziothelphusa intuta
 * Oziothelphusa kodagoda
 * Ozobryum ogalalense
 * Pachnodus oxoniensis
 * Pachypanchax sakaramyi
 * Pachysaga strobila
 * Pacifastacus fortis
 * Pacifastacus nigrescens
 * Palaquium laevifolium
 * Palmeria dolei
 * Pandaka pygmaea
 * Pandanus carmichaelii
 * Pandanus microcarpus
 * Pandanus palustris
 * Pandanus pyramidalis
 * Pandanus verecundus
 * Pangasianodon gigas
 * Pangasius sanitwongsei
 * Pantanodon sp. nov. 'Manombo'
 * Panthera pardus melas
 * Panthera pardus nimr
 * Panthera pardus orientalis
 * Panthera tigris amoyensis
 * Panthera tigris sumatrae
 * Paphiopedilum adductum
 * Paphiopedilum emersonii
 * Paphiopedilum fowliei
 * Paphiopedilum tigrinum
 * Paphiopedilum urbanianum
 * Pappogeomys alcorni
 * Paraboysidia serpa
 * Parachondrostoma arrigonis
 * Paracyclopia naessi
 * Paradactylodon gorganensis
 * Paradactylodon mustersi
 * Paralabidochromis victoriae
 * Parantica davidi
 * Pararistolochia preussii
 * Parashorea aptera
 * Parashorea lucida
 * Parashorea macrophylla
 * Parashorea malaanonan
 * Parashorea stellata
 * Parathelphusa reticulata
 * Parathesis eggersiana
 * Paratilapia sp. nov. 'Vevembe'
 * Paretroplus maculatus
 * Paretroplus menarambo
 * Parhoplophryne usambarica
 * Parkia parrii
 * Parmentiera morii
 * Paroreomyza maculata
 * Partula affinis
 * Partula calypso
 * Partula clara
 * Partula emersoni
 * Partula gibba
 * Partula guamensis
 * Partula langfordi
 * Partula leucothoe
 * Partula martensiana
 * Partula otaheitana
 * Partula radiolata
 * Partula taeniata
 * Partula thetis
 * Partulina confusa
 * Partulina dubia
 * Parvimolge townsendi
 * Pasania formosana
 * Paulownia kawakamii
 * Pavetta kupensis
 * Pavetta rubentifolia
 * Pegias fabula
 * Pelagodoxa henryana
 * Pelargonium insularis
 * Pelasgus epiroticus
 * Pelasgus laconicus
 * Pelophryne linanitensis
 * Pelophryne murudensis
 * Pelophylax cerigensis
 * Peltophryne florentinoi
 * Peltophryne fluviatica
 * Peltophryne lemur
 * Pelusios castanoides intergularis
 * Pelusios subniger parietalis
 * Pene galilaea
 * Penelope albipennis
 * Pennantia baylisiana
 * Pentagonia orthoneura
 * Pentagonia peruviana
 * Pentaphlebia gamblesi
 * Pentarrhinum abyssinicum ssp. ijimense
 * Pentastelma auritum
 * Peperomia albovittata
 * Peperomia cordilimba
 * Peperomia dauleana
 * Peperomia glandulosa
 * Peperomia guayaquilensis
 * Peperomia leucorrhachis
 * Peperomia litana
 * Peperomia micromerioides
 * Peperomia mitchelioides
 * Peperomia parvilimba
 * Peperomia peploides
 * Peperomia petraea
 * Peperomia pichinchae
 * Peperomia pululaguana
 * Peperomia stenostachya
 * Peperomia tablahuasiana
 * Perbrinckia cracens
 * Perbrinckia enodis
 * Perbrinckia fido
 * Perbrinckia gabadagei
 * Perbrinckia glabra
 * Perbrinckia morayensis
 * Perbrinckia punctata
 * Perbrinckia quadratus
 * Perbrinckia rosae
 * Perbrinckia scitula
 * Perebea glabrifolia
 * Peripatopsis leonina
 * Peromyscus bullatus
 * Peromyscus caniceps
 * Peromyscus dickeyi
 * Peromyscus guardia
 * Peromyscus interparietalis
 * Peromyscus mayensis
 * Peromyscus mekisturus
 * Peromyscus pseudocrinitus
 * Peromyscus slevini
 * Peromyscus stephani
 * Petaurus abidi
 * Petropedetes dutoiti
 * Pezoporus occidentalis
 * Phalacrocorax onslowi
 * Phalaenopsis hainanensis
 * Phalaenopsis micholitzii
 * Phalanger matanim
 * Phallodrilus macmasterae
 * Pharotis imogene
 * Phaseolus rimbachii
 * Phelsuma antanosy
 * Philautus chalazodes
 * Philautus griet
 * Philautus jacobsoni
 * Philautus limbus
 * Philautus lunatus
 * Philautus macropus
 * Philautus nemus
 * Philautus papillosus
 * Philautus ponmudi
 * Philautus procax
 * Philautus sanctisilvaticus
 * Philautus shillongensis
 * Philautus simba
 * Philautus sp. nov. 'Amboli Forest'
 * Philautus sp. nov. 'Munnar'
 * Philochortus zolii
 * Philodendron balaoanum
 * Philodendron cruentospathum
 * Philodendron nanegalense
 * Philodendron pogonocaule
 * Philoria frosti
 * Philydor novaesi
 * Phlegmariurus nutans
 * Phocoena phocoena (Baltic Sea subpopulation)
 * Phocoena sinus
 * Phoebastria irrorata
 * Phoradendron aequatoris
 * Phoxinellus dalmaticus
 * Phricotelphusa hockpingi
 * Phrynocephalus golubewii
 * Phrynocephalus horvathi
 * Phrynopus dagmarae
 * Phrynopus heimorum
 * Phrynopus juninensis
 * Phrynopus kauneorum
 * Phrynopus tautzorum
 * Phycodrina elegans
 * Phycolepidozia exigua
 * Phylica polifolia
 * Phyllanthus caesiifolius
 * Phyllanthus millei
 * Phyllanthus nyale
 * Phyllanthus revaughanii
 * Phyllastrephus leucolepis
 * Phyllodytes auratus
 * Phyllomedusa ayeaye
 * Phyllomys mantiqueirensis
 * Phyllomys unicolor
 * Phyllostegia kaalaensis
 * Phyllostegia mollis
 * Phylloxylon arenicola
 * Phylloxylon phillipsonii
 * Phylloxylon xiphoclada
 * Physiculus helenaensis
 * Picea martinezii
 * Pieris wollastoni
 * Pilea cataractae
 * Pilea laevicaulis
 * Pilea pollicaris
 * Pilea selbyanorum
 * Pilocarpus goudotianus ssp. heterochromus
 * Pilosocereus azulensis
 * Pilosocereus fulvilanatus ssp. rosae
 * Pinanga tashiroi
 * Pinnatella limbata
 * Pinus squamata
 * Pipanacoctomys aureus
 * Piper amalago var. variifolium
 * Piper angamarcanum
 * Piper baezanum
 * Piper bullatifolium
 * Piper clathratum
 * Piper entradense
 * Piper eustylum
 * Piper gualeanum
 * Piper guayasanum
 * Piper hydrolapathum
 * Piper manabinum
 * Piper mexiae
 * Piper molliusculum
 * Piper platylobum
 * Piper poscitum
 * Piper stipulosum
 * Piper subnitidifolium
 * Piper trachyphyllum
 * Piper wibomii
 * Pipile pipile
 * Pipistrellus murrayi
 * Pisonia graciliscens
 * Pitcairnia elliptica
 * Pithecophaga jefferyi
 * Pittosporum brevispinum
 * Pittosporum coriaceum
 * Pittosporum raivavaeense
 * Pittosporum tanianum
 * Pittosporum viridulatum
 * Placostylus bivaricosus
 * Pladaroxylon leucadendron
 * Plagiochila wolframii
 * Plagiosiphon longitubus
 * Platycnemis pembipes
 * Platycypha amboniensis
 * Platycypha pinheyi
 * Platymantis insulatus
 * Platymiscium albertinae
 * Platyops sterreri
 * Platypterocarpus tanganyikensis
 * Plectranthus dissitiflorus
 * Plectrohyla acanthodes
 * Plectrohyla avia
 * Plectrohyla calthula
 * Plectrohyla calvicollina
 * Plectrohyla celata
 * Plectrohyla cembra
 * Plectrohyla chryses
 * Plectrohyla chrysopleura
 * Plectrohyla crassa
 * Plectrohyla cyanomma
 * Plectrohyla dasypus
 * Plectrohyla ephemera
 * Plectrohyla exquisita
 * Plectrohyla guatemalensis
 * Plectrohyla hartwegi
 * Plectrohyla hazelae
 * Plectrohyla ixil
 * Plectrohyla pachyderma
 * Plectrohyla pokomchi
 * Plectrohyla psarosema
 * Plectrohyla pycnochila
 * Plectrohyla quecchi
 * Plectrohyla sabrina
 * Plectrohyla siopela
 * Plectrohyla tecunumani
 * Plectrohyla teuchestes
 * Plectrohyla thorectes
 * Pleodendron macranthum
 * Plethobasus cicatricosus
 * Plethobasus cooperianus
 * Pleurobema chattanoogaense
 * Pleurobema clava
 * Pleurobema collina
 * Pleurobema curtum
 * Pleurobema furvum
 * Pleurobema georgianum
 * Pleurobema gibberum
 * Pleurobema marshalli
 * Pleurobema perovatum
 * Pleurobema plenum
 * Pleurothyrium roberto-andinoi
 * Pleurotus nebrodensis
 * Plinia rupestris
 * Poblana alchichica
 * Podadenia thwaitesii
 * Podandrogyne trichopus
 * Podarcis raffonei
 * Podiceps taczanowskii
 * Podocarpus palawanensis
 * Podocarpus perrieri
 * Poecilia latipunctata
 * Poecilia sulphuraria
 * Poeciloneuron pauciflorum
 * Poecilotheria hanumavilasumica
 * Poecilotheria metallica
 * Polioptila clementsi
 * Polposipus herculeanus
 * Polyalthia glabra
 * Polyalthia hirtifolia
 * Polyalthia lancilimba
 * Polygala helenae
 * Polygala quitensis
 * Polygala sinisica
 * Polygonum toktogulicum
 * Polylepis tomentella ssp. nana
 * Polyommatus humedasae
 * Polypedates fastigo
 * Polypodium abitaguae
 * Polyprion americanus (Brazilian subpopulation)
 * Polyscias aemiliguineae
 * Polyscias gracilis
 * Polyscias neraudiana
 * Polyscias paniculata
 * Polyscias tahitensis
 * Polystachya kupensis
 * Polystachya victoriae
 * Pomarea nigra
 * Pomarea whitneyi
 * Pongo abelii
 * Popenaias popeii
 * Popowia pauciflora
 * Popowia velutina
 * Populus berkarensis
 * Porcula salvania
 * Porites pukoensis
 * Portlandia albiflora
 * Potamilus capax
 * Potorous gilbertii
 * Poupartia borbonica
 * Pouteria capacifolia
 * Pouteria cinnamomea
 * Pouteria espinae
 * Pouteria euryphylla
 * Pouteria gigantea
 * Pouteria pachycalyx
 * Pouteria pallens
 * Pouteria polysepala
 * Pouteria subsessilifolia
 * Pradosia decipiens
 * Pradosia verrucosa
 * Presbytis chrysomelas chrysomelas
 * Presbytis chrysomelas cruciger
 * Presbytis chrysomelas
 * Presbytis potenziani potenziani
 * Prestonia parvifolia
 * Prestonia schumanniana
 * Priodiscus spinatus
 * Prionailurus bengalensis iriomotensis
 * Prismatomeris andamanica
 * Pristimantis albericoi
 * Pristimantis bernali
 * Pristimantis hamiotae
 * Pristimantis lichenoides
 * Pristimantis phragmipleuron
 * Pristimantis simonsii
 * Pristimantis torrenticola
 * Pristimantis tribulosus
 * Pristimantis veletis
 * Pristis clavata
 * Pristis microdon
 * Pristis pectinata
 * Pristis perotteti
 * Pristis pristis
 * Pristis zijsron
 * Pritchardia affinis
 * Pritchardia aylmer-robinsonii
 * Pritchardia hardyi
 * Pritchardia kaalae
 * Pritchardia limahuliensis
 * Pritchardia munroi
 * Pritchardia napaliensis
 * Pritchardia schattaueri
 * Pritchardia viscosa
 * Pritchardiopsis jeanneneyi
 * Procambarus angustatus
 * Procambarus attiguus
 * Procambarus delicatus
 * Procambarus morrisi
 * Procambarus nueces
 * Procambarus rogersi expletus
 * Procambarus steigmani
 * Procambarus texanus
 * Procaris chacei
 * Procolobus badius waldroni
 * Procolobus pennantii bouvieri
 * Procolobus pennantii epieni
 * Procolobus pennantii
 * Procolobus preussi
 * Procyon pygmaeus
 * Prodontria lewisi
 * Proischnura polychromaticum
 * Prolemur simus
 * Propithecus candidus
 * Propithecus perrieri
 * Prostherapis dunni
 * Proterorhinus tataricus
 * Protosticta gracilis
 * Protosticta plicata
 * Protosticta rozendalorum
 * Prunus carolinae
 * Prunus ernestii
 * Psephurus gladius
 * Pseudagrion mascagnii
 * Pseudalopex fulvipes
 * Pseudemydura umbrina
 * Pseudibis davisoni
 * Pseudobagrus medianalis
 * Pseudobarbus burchelli
 * Pseudobulweria aterrima
 * Pseudobulweria becki
 * Pseudobulweria macgillivrayi
 * Pseudoeurycea ahuitzotl
 * Pseudoeurycea anitae
 * Pseudoeurycea aquatica
 * Pseudoeurycea brunnata
 * Pseudoeurycea exspectata
 * Pseudoeurycea gigantea
 * Pseudoeurycea goebeli
 * Pseudoeurycea juarezi
 * Pseudoeurycea lynchi
 * Pseudoeurycea naucampatepetl
 * Pseudoeurycea nigra
 * Pseudoeurycea nigromaculata
 * Pseudoeurycea parva
 * Pseudoeurycea praecellens
 * Pseudoeurycea rex
 * Pseudoeurycea robertsi
 * Pseudoeurycea saltator
 * Pseudoeurycea smithi
 * Pseudoeurycea tlahcuiloh
 * Pseudoeurycea unguidentis
 * Pseudoglochidion anamalayanum
 * Pseudolmedia manabiensis
 * Pseudonestor xanthophrys
 * Pseudoniphargus grandimanus
 * Pseudophoenix ekmanii
 * Pseudophoenix lediniana
 * Pseudophoxinus egridiri
 * Pseudophoxinus fahirae
 * Pseudophoxinus handlirschi
 * Pseudophoxinus syriacus
 * Pseudophoxinus zeregi
 * Pseudophryne corroboree
 * Pseudoryx nghetinhensis
 * Pseudoscaphirhynchus fedtschenkoi
 * Pseudoscaphirhynchus hermanni
 * Psiadia cataractae
 * Psidium sintenisii
 * Psilanthele eggersii
 * Psittirostra psittacea
 * Psychotria bimbiensis
 * Psychotria bryonicola
 * Psychotria danceri
 * Psychotria grantii
 * Psychotria hanoverensis
 * Psychotria minimicalyx
 * Psychotria moliwensis
 * Psychotria moseskemei
 * Psychotria sodiroi
 * Psychotria speciosa
 * Psychotria tahitensis
 * Psychotria trichocalyx
 * Psychrophrynella guillei
 * Psychrophrynella illimani
 * Psychrophrynella kallawaya
 * Psychrophrynella saltator
 * Pteralopex flanneryi
 * Pteralopex pulchra
 * Pteris adscensionis
 * Pterodroma caribbaea
 * Pterodroma magentae
 * Pterodroma phaeopygia
 * Pteromonnina fosbergii
 * Pteronotus paraguanensis
 * Pteropus aruensis
 * Pteropus pselaphon
 * Pteropus rodricensis
 * Pteropus tuberculatus
 * Pterospermum kingtungense
 * Pterospermum menglunense
 * Pterospermum yunnanense
 * Ptilinopus arcanus
 * Ptychobranchus greenii
 * Ptychobranchus jonesi
 * Ptychochromis sp. nov. 'Joba mena'
 * Ptychochromoides betsileanus
 * Ptychochromoides vondrozo
 * Ptychohyla dendrophasma
 * Ptychohyla hypomykter
 * Ptychohyla macrotympanum
 * Ptychohyla sanctaecrucis
 * Ptyochromis sp. nov. 'rainbow sheller'
 * Ptyochromis sp. nov. 'Rusinga oral sheller'
 * Puffinus auricularis
 * Puffinus mauretanicus
 * Pungitius hellenicus
 * Pungu maclareni
 * Puntius amarus
 * Puntius bandula
 * Puntius baoulan
 * Puntius clemensi
 * Puntius disa
 * Puntius flavifuscus
 * Puntius herrei
 * Puntius katalo
 * Puntius lanaoensis
 * Puntius manalak
 * Puntius tras
 * Puya compacta
 * Puya exigua
 * Pygathrix cinerea
 * Pyrgulopsis bruneauensis
 * Pyrrhula murina
 * Pyrrhura griseipectus
 * Pyrus korshinskyi
 * Pyrus tadshikistanica
 * Pyxis arachnoides
 * Pyxis planicauda
 * Quadrula couchiana
 * Quadrula fragosa
 * Quadrula intermedia
 * Quadrula sparsa
 * Quadrula stapes
 * Quadrula tuberosa
 * Quararibea jefensis
 * Quararibea santaritensis
 * Quararibea yunckeri
 * Quercus graciliformis
 * Quercus hinckleyi
 * Quercus hintonii
 * Quercus tardifolia
 * Quincuncina mitchelli
 * Radiocentrum avalonense
 * Radioconus goeldi
 * Rafetus swinhoei
 * Rafflesia magnifica
 * Ramosmania rodriguesii
 * Rana chevronta
 * Rana holtzi
 * Ranitomeya abdita
 * Ranitomeya dorisswansonae
 * Rapanea ceylanica
 * Rapanea seychellarum
 * Rauvolfia sachetiae
 * Ravenea moorei
 * Ravenia swartziana
 * Reevesia rotundifolia
 * Reithrodontomys spectabilis
 * Reynosia jamaicensis
 * Rhabdalestes leleupi
 * Rhacophorus pseudomalabaricus
 * Rhinella amabilis
 * Rhinella chavin
 * Rhinella rostrata
 * Rhinobatos horkelii
 * Rhinoceros sondaicus
 * Rhinocypha ogasawarensis
 * Rhinoderma rufum
 * Rhinolophus hilli
 * Rhinopithecus avunculus
 * Rhinoptilus bitorquatus
 * Rhizopsammia wellingtoni
 * Rhodeus ocellatus smithii
 * Rhododendron protistum var. giganteum
 * Rhododendron wilhelminae
 * Rhodonessa caryophyllacea
 * Rhombuniopsis tauriformis
 * Rhysoconcha variumbilicata
 * Rhytida clarki
 * Rhytida oconnori
 * Ribes malvifolium
 * Ribes sardoum
 * Rinorea marginata
 * Rinorea maximiliani
 * Risiocnemis seidenschwarzi
 * Rollinia helosioides
 * Romanichthys valsanicola
 * Rondeletia cincta
 * Rowettia goughensis
 * Roystonea regia var. hondurensis
 * Ruatara koarana
 * Rukia ruki
 * Rungwecebus kipunji
 * Saguinus oedipus
 * Saiga tatarica tatarica
 * Saiga tatarica
 * Salacia fimbrisepala
 * Salaria economidisi
 * Salinoctomys loschalchalerosorum
 * Salix tarraconensis
 * Salmo carpio
 * Salmo ezenami
 * Salmo platycephalus
 * Salmo trutta (Aral Sea and Amu Darya River stock)
 * Salvelinus grayi
 * Salvelinus lonsdalii
 * Salvelinus obtusus
 * Salvia veneris
 * Sambucus nigra ssp. palmensis
 * Samoana abbreviata
 * Samoana attenuata
 * Samoana bellula
 * Samoana burchi
 * Samoana decussatula
 * Samoana dryas
 * Samoana fragilis
 * Samoana hamadryas
 * Samoana oreas
 * Samoana strigata
 * Sanchezia lampra
 * Santalum insulare var. margaretae
 * Santalum insulare var. raivavense
 * Saponaria jagelii
 * Sarcogyps calvus
 * Sarcolaena grandiflora
 * Sarcolaena humbertiana
 * Sarcolaena isaloensis
 * Sarcomelicope glauca
 * Sarotherodon caroli
 * Sarotherodon linnellii
 * Sarotherodon lohbergeri
 * Sarotherodon steinbachi
 * Sarracenia oreophila
 * Sarracenia rubra ssp. alabamensis
 * Saurauia bogoriensis
 * Saurauia punduana
 * Sauropus assimilis
 * Sauropus elegantissimus
 * Saxicolella marginalis
 * Scalesia atractyloides var. atractyloides
 * Scalesia atractyloides var. darwinii
 * Scalesia atractyloides
 * Scalesia divisa
 * Scaphirhynchus suttkusi
 * Scardinius graecus
 * Scardinius racovitzai
 * Scardinius scardafa
 * Scaturiginichthys vermeilipinnis
 * Sceloporus exsul
 * Schayera baiulus
 * Schefflera kuchingensis
 * Schefflera marlipoensis
 * Schefflera parvifoliolata
 * Schefflera rubriflora
 * Schiedea adamantis
 * Schiedea kaalae
 * Schistochila undulatifolia
 * Schizothorax grahami
 * Schizymenia ecuadoreana
 * Schumacheria alnifolia
 * Scilla morrisii
 * Scinax alcatraz
 * Scinax faivovichi
 * Scinax peixotoi
 * Scutiger maculatus
 * Sebastes paucispinus
 * Sebastiania crenulata
 * Sebastiania howardiana
 * Sebastiania lesteri var. glabrata
 * Sebastiania lesteri var. lesteri
 * Semecarpus ochracea
 * Semecarpus pseudo-emarginata
 * Senecio alboranicus
 * Senecio lamarckianus
 * Sephanoides fernandensis
 * Serianthes nelsonii
 * Serianthes rurutensis
 * Shorea acuminata
 * Shorea acuminatissima
 * Shorea acuta
 * Shorea almon
 * Shorea asahii
 * Shorea assamica ssp. assamica
 * Shorea assamica ssp. globifera
 * Shorea assamica ssp. koordersii
 * Shorea assamica ssp. philippinensis
 * Shorea astylosa
 * Shorea bakoensis
 * Shorea balangeran
 * Shorea blumutensis
 * Shorea bullata
 * Shorea carapae
 * Shorea chaiana
 * Shorea collina
 * Shorea congestiflora
 * Shorea conica
 * Shorea contorta
 * Shorea cordata
 * Shorea cordifolia
 * Shorea dealbata
 * Shorea dispar
 * Shorea elliptica
 * Shorea falcata
 * Shorea falciferoides ssp. falciferoides
 * Shorea falciferoides ssp. glaucescens
 * Shorea falciferoides
 * Shorea farinosa
 * Shorea flaviflora
 * Shorea flemmichii
 * Shorea foraminifera
 * Shorea foxworthyi
 * Shorea gardneri
 * Shorea geniculata
 * Shorea gibbosa
 * Shorea guiso
 * Shorea hemsleyana ssp. grandiflora
 * Shorea hemsleyana ssp. hemsleyana
 * Shorea hopeifolia
 * Shorea hypochra
 * Shorea hypoleuca
 * Shorea iliasii
 * Shorea inaequilateralis
 * Shorea inappendiculata
 * Shorea induplicata
 * Shorea isoptera
 * Shorea johorensis
 * Shorea kuantanensis
 * Shorea kudatensis
 * Shorea kunstleri
 * Shorea ladiana
 * Shorea lamellata
 * Shorea laxa
 * Shorea lepidota
 * Shorea leptoderma
 * Shorea lissophylla
 * Shorea longiflora
 * Shorea longisperma
 * Shorea lumutensis
 * Shorea lunduensis
 * Shorea macrantha
 * Shorea macrobalanos
 * Shorea macroptera ssp. macroptera
 * Shorea macroptera ssp. sandakanensis
 * Shorea malibato
 * Shorea materialis
 * Shorea megistophylla
 * Shorea micans
 * Shorea montigena
 * Shorea mujongensis
 * Shorea myrionerva
 * Shorea negrosensis
 * Shorea oblongifolia
 * Shorea obovoidea
 * Shorea ochrophloia
 * Shorea ovalifolia
 * Shorea ovalis ssp. sarawakensis
 * Shorea ovalis ssp. sericea
 * Shorea pachyphylla
 * Shorea palembanica
 * Shorea pallescens
 * Shorea pallidifolia
 * Shorea palosapis
 * Shorea peltata
 * Shorea platycarpa
 * Shorea polyandra
 * Shorea polysperma
 * Shorea praestans
 * Shorea pubistyla
 * Shorea resinosa
 * Shorea revoluta
 * Shorea richetia
 * Shorea rotundifolia
 * Shorea rubella
 * Shorea rugosa
 * Shorea sagittata
 * Shorea selanica
 * Shorea seminis
 * Shorea singkawang ssp. scabrosa
 * Shorea singkawang
 * Shorea slootenii
 * Shorea smithiana
 * Shorea stipularis
 * Shorea subcylindrica
 * Shorea sumatrana
 * Shorea superba
 * Shorea symingtonii
 * Shorea tenuiramulosa
 * Shorea thorelii
 * Shorea trapezifolia
 * Shorea waltoni
 * Shorea xanthophylla
 * Shorea zeylanica
 * Sibiraea tianschanica
 * Siderastrea glynni
 * Sideroxylon retinerve
 * Sideroxylon rubiginosum
 * Siebenrockiella leytensis
 * Sierraia outambensis
 * Silene gazulensis
 * Silene hicesiae
 * Silurus mento
 * Simias concolor concolor
 * Simias concolor siberu
 * Simias concolor
 * Simira standleyi
 * Sinhalestes orientalis
 * Sinocyclocheilus grahami
 * Siphocampylus loxensis
 * Siphocampylus uncipes
 * Siphonaria compressa
 * Siphonorhis americana
 * Sloanea shankii
 * Sminthopsis aitkeni
 * Soapitia dageti
 * Solanum dolichorhachis
 * Solanum drymophilum
 * Solanum lanuginosum
 * Solanum ovum-fringillae
 * Solanum semicoalitum
 * Solenanthus reverchonii
 * Solomys ponceleti
 * Somatogyrus biangulatus
 * Somatogyrus coosaensis
 * Somatogyrus crassus
 * Somatogyrus currierianus
 * Somatogyrus decipiens
 * Somatogyrus excavatus
 * Somatogyrus hendersoni
 * Somatogyrus humerosus
 * Somatogyrus nanus
 * Somatogyrus obtusus
 * Somatogyrus pygmaeus
 * Somatogyrus quadratus
 * Somatogyrus strengi
 * Somatogyrus tennesseensis
 * Somersiella sterreri
 * Somuncuria somuncurensis
 * Sonneratia hainanensis
 * Sorbus decipiens
 * Sorbus leptophylla
 * Sorbus leyana
 * Sorbus maderensis
 * Sorbus parumlobata
 * Sorbus wilmottiana
 * Sorex sclateri
 * Sorex stizodon
 * Sorindeia calantha
 * Sousa chinensis (eastern Taiwan Strait subpopulation)
 * Spathelia coccinea
 * Spatoglossum schmittii
 * Spelaeoecia bermudensis
 * Speleoithona bermudensis
 * Speleoperipatus spelaeus
 * Speleophria bivexilla
 * Speleophria scottodicarloi
 * Speoplatyrhinus poulsoni
 * Sphaerolejeunea umbilicata
 * Sphaerophysa dianchiensis
 * Spilocuscus rufoniger
 * Spilocuscus wilsoni
 * Spizaetus floris
 * Sporophila melanops
 * Sporophila zelichi
 * Spratellicypris palata
 * Spruceanthus theobromae
 * Squalius sp. nov. 'Evia'
 * Squalus acanthias (Northeast Atlantic subpopulation)
 * Squatina aculeata
 * Squatina oculata
 * Squatina squatina
 * Stachytarpheta svensonii
 * Stagnicola utahensis
 * Stelechantha arcuata
 * Stemonoporus affinis
 * Stemonoporus canaliculatus
 * Stemonoporus elegans
 * Stemonoporus gilimalensis
 * Stemonoporus gracilis
 * Stemonoporus lanceolatus
 * Stemonoporus lancifolius
 * Stemonoporus latisepalus
 * Stemonoporus marginalis
 * Stemonoporus moonii
 * Stemonoporus nitidus
 * Stemonoporus petiolaris
 * Stenocarpus villosus
 * Stereolepis gigas
 * Steriphoma urbani
 * Sterna bernsteini
 * Stigmaphyllon nudiflorum
 * Stipa tulcanensis
 * Stomatepia mariae
 * Stomatepia mongo
 * Stomatepia pindu
 * Strabomantis helonotus
 * Strengeriana antioquensis
 * Streptocephalus gracilis
 * Streptocephalus moorei
 * Strigops habroptila
 * Strychnos tetragona
 * Stumpffia helenae
 * Styrax portoricensis
 * Suncus aequatorius
 * Sus cebifrons
 * Swartzia oraria
 * Swida darvasica
 * Sympetrum evanescens
 * Symplocos molinae
 * Symplocos versicolor
 * Syngnathus watermeyeri
 * Syngonium dodsonianum
 * Synsepalum brenanii
 * Syzygium ampliflorum
 * Syzygium andamanicum
 * Syzygium courtallense
 * Syzygium cyclophyllum
 * Syzygium guehoi
 * Syzygium manii
 * Syzygium palghatense
 * Syzygium phaeophyllum
 * Syzygium phyllyraeoides
 * Syzygium sylvestre
 * Syzygium travancoricum
 * Tabernaemontana apoda
 * Tachybaptus rufolavatus
 * Tadorna cristata
 * Talamancalia putcalensis
 * Talbotiella gentii
 * Talisia bullata
 * Tambourissa cocottensis
 * Tambourissa pedicellata
 * Tarsius bancanus natunensis
 * Taudactylus acutirostris
 * Taudactylus eungellensis
 * Taudactylus pleione
 * Taudactylus rheophilus
 * Taxitheliella richardsii
 * Taxus floridana
 * Tectiphiala ferox
 * Tectona philippinensis
 * Tehuana veracruzana
 * Telespiza ultima
 * Telestes fontinalis
 * Telestes polylepis
 * Telestes turskyi
 * Telmatobius atacamensis
 * Telmatobius cirrhacelis
 * Telmatobius culeus
 * Telmatobius espadai
 * Telmatobius gigas
 * Telmatobius niger
 * Telmatobius pefauri
 * Telmatobius punctatus
 * Telmatobius vellardi
 * Telmatobius zapahuirensis
 * Telmatobufo bullocki
 * Terminalia cherrieri
 * Terminalia glabrata var. glabrata
 * Terminalia glabrata var. koariki
 * Ternstroemia bullata
 * Ternstroemia glomerata
 * Ternstroemia granulata
 * Ternstroemia landae
 * Ternstroemia luquillensis
 * Ternstroemia subsessilis
 * Terpsiphone corvina
 * Terua vallicola
 * Tessmannianthus carinatus
 * Testudo graeca nikolskii
 * Testudo kleinmanni werneri
 * Testudo kleinmanni
 * Tetraplasandra gymnocarpa
 * Tetrataxis salicifolia
 * Tetrathemis denticauda
 * Tetrathemis ruwensoriensis
 * Tetrorchidium microphyllum
 * Tettigidea empedonepia
 * Thalassarche eremita
 * Thamnobryum angustifolium
 * Thaumatibis gigantea
 * Thelocactus conothelos ssp. argenteus
 * Thelypteris bonapartii
 * Thermosphaeroma cavicauda
 * Thermosphaeroma dugesi
 * Thermosphaeroma macrura
 * Thermosphaeroma smithi
 * Thorius aureus
 * Thorius infernalis
 * Thorius magnipes
 * Thorius minutissimus
 * Thorius minydemus
 * Thorius munificus
 * Thorius narismagnus
 * Thorius narisovalis
 * Thorius pennatulus
 * Thorius smithi
 * Thorius spilogaster
 * Thrinax ekmaniana
 * Thryothorus nicefori
 * Thuja sutchuenensis
 * Thunnus alalunga (South Atlantic stock)
 * Thunnus maccoyii
 * Thunnus thynnus (Western Atlantic stock)
 * Tilapia guinasana
 * Tillandsia dyeriana
 * Timonius jambosella
 * Todiramphus gambieri
 * Todiramphus godeffroyi
 * Tokudaia muenninki
 * Tomicha cawstoni
 * Tomicha natalensis
 * Tomichia cawstoni
 * Tomichia natalensis
 * Tomichia tristis
 * Tontelea hondurensis
 * Torreya taxifolia
 * Totoaba macdonaldi
 * Tournefortia obtusiflora
 * Tovomita aequatoriensis
 * Toxolasma cylindrellus
 * Toxostoma guttatum
 * Trachycystis clifdeni
 * Trachycystis placenta
 * Trachypithecus cristatus vigilans
 * Trachypithecus delacouri
 * Trachypithecus poliocephalus leucocephalus
 * Trachypithecus poliocephalus poliocephalus
 * Trachypithecus poliocephalus
 * Trachypithecus vetulus nestor
 * Tragelaphus derbianus derbianus
 * Tragelaphus eurycerus isaaci
 * Tricalysia erythrospora
 * Trichilia florbranca
 * Trichilia triacantha
 * Trichilia trifolia ssp. pteleaefolia
 * Trichomycterus venulosus
 * Triclisia macrophylla
 * Trigonostemon cherrieri
 * Trilepisium gymnandrum
 * Trionyx triunguis (Mediterranean subpopulation)
 * Tristramella sacra
 * Trithemis nigra
 * Trochetiopsis ebenus
 * Trochochlamys ogasawarana
 * Trochoidea pseudojacosta
 * Tropaeolum umbellatum
 * Tropidoptera heliciformis
 * Tubastraea floreana
 * Turbinicarpus alonsoi
 * Turbinicarpus gielsdorfianus
 * Turbinicarpus hoferi
 * Turbinicarpus mandragora
 * Turbinicarpus pseudomacrochele ssp. lausseri
 * Turbinicarpus saueri ssp. nelissae
 * Turbinicarpus saueri ssp. saueri
 * Turbinicarpus schmiedickeanus ssp. andersonii
 * Turbinicarpus schmiedickeanus ssp. dickisoniae
 * Turbinicarpus schmiedickeanus ssp. flaviflorus
 * Turbinicarpus schmiedickeanus ssp. gracilis
 * Turbinicarpus schmiedickeanus ssp. jauernigii
 * Turbinicarpus schmiedickeanus ssp. rioverdensis
 * Turbinicarpus schmiedickeanus ssp. schmiedickeanus
 * Turbinicarpus schmiedickeanus ssp. schwarzii
 * Turbinicarpus subterraneus ssp. booleanus
 * Turbinicarpus swobodae
 * Turdus helleri
 * Tylomys bullaris
 * Tylomys tumbalensis
 * Typhlatya iliffei
 * Tyrrhenaria ceratina
 * Uebelmannia buiningii
 * Ulmus gaussenii
 * Uncaria thwaitesii
 * Urandra apicalis
 * Urera kaalae
 * Urocyon littoralis
 * Urolophus javanicus
 * Uromys boeadii
 * Uromys emmae
 * Uromys imperator
 * Uromys porculus
 * Uvaria decidua
 * Uvaria puguensis
 * Valencia hispanica
 * Valencia letourneuxi
 * Vandiemenia ratkowskiana
 * Vanellus gregarius
 * Vanellus macropterus
 * Varecia variegata editorum
 * Varecia variegata subcincta
 * Varecia variegata variegata
 * Varecia variegata
 * Varicorhinus platystoma
 * Varicorhinus ruandae
 * Vateria indica
 * Vateria macrocarpa
 * Vateriopsis seychellarum
 * Vatica affinis
 * Vatica bella
 * Vatica brevipes
 * Vatica cauliflora
 * Vatica chartacea
 * Vatica chinensis
 * Vatica compressa
 * Vatica congesta
 * Vatica coriacea
 * Vatica cuspidata
 * Vatica diospyroides
 * Vatica elliptica
 * Vatica flavida
 * Vatica flavovirens
 * Vatica globosa
 * Vatica guangxiensis
 * Vatica havilandii
 * Vatica heteroptera
 * Vatica hullettii
 * Vatica javanica ssp. javanica
 * Vatica javanica ssp. scaphifolia
 * Vatica lanceaefolia
 * Vatica lobata
 * Vatica maingayi
 * Vatica oblongifolia ssp. crassilobata
 * Vatica oblongifolia ssp. elliptifolia
 * Vatica obovata
 * Vatica pachyphylla
 * Vatica parvifolia
 * Vatica pentandra
 * Vatica ridleyana
 * Vatica rotata
 * Vatica rynchocarpa
 * Vatica sarawakensis
 * Vatica scortechinii
 * Vatica soepadmoi
 * Vatica teysmanniana
 * Vatica venulosa
 * Vatica xishuangbannaensis
 * Vermivora bachmanii
 * Viburnum divaricatum
 * Viburnum hondurense
 * Viburnum molinae
 * Viburnum subpubescens
 * Victorinia regina
 * Viguiera media
 * Villosa perpurpurea
 * Villosa trabalis
 * Viola ucriana
 * Vipera anatolica
 * Vipera darevskii
 * Vipera orlovi
 * Vipera ursinii moldavica
 * Vitex yaundensis
 * Viverra civettina
 * Voanioala gerardii
 * Vochysia aurifera
 * Vouacapoua americana
 * Wahlenbergia linifolia
 * Walsura gardneri
 * Weberogobius amadi
 * Wedelia oxylepis
 * Weinmannia exigua
 * Weinmannia tinctoria
 * Weissia multicapsularis
 * Wendlandia andamanica
 * Wercklea flavovirens
 * Werneria iboundji
 * Wollemia nobilis
 * Wolterstorffina chirioi
 * Xanthocyparis vietnamensis
 * Xanthostemon glaucus
 * Xenoclarias eupogon
 * Xenocypris yunnanensis
 * Xenopoecilus poptae
 * Xenopus longipes
 * Xerosecta giustii
 * Xiphophorus couchianus
 * Xylopia amplexicaulis
 * Xylopia lamarckii
 * Xylosma capillipes
 * Xylosma crenatum
 * Xylosma grossecrenatum
 * Xylosma pachyphyllum
 * Xylosma peltatum
 * Xylosma pininsulare
 * Xyris andina
 * Xystichromis sp. nov. 'Kyoga flameback'
 * Yasuhikotakia sidthimunki
 * Yunnanilus discoloris
 * Zaglossus attenboroughi
 * Zaglossus bartoni
 * Zaglossus bruijnii
 * Zamia amplifolia
 * Zamia disodon
 * Zamia hymenophyllidia
 * Zamia inermis
 * Zamia macrochiera
 * Zamia montana
 * Zamia monticola
 * Zamia picta
 * Zamia portoricensis
 * Zamia prasina
 * Zamia spartea
 * Zamia urep
 * Zamia vazquezii
 * Zamia wallisii
 * Zanthoxylum dipetalum var. tomentosum
 * Zanthoxylum heterophyllum
 * Zelkova sicula
 * Zilchogyra paulistana
 * Zingel asper
 * Zingis radiolata
 * Zollingeria borneensis
 * Zoogoneticus tequila
 * Zornia vaughaniana
 * Zosterops albogularis
 * Zosterops chloronothus
 * Zosterops nehrkorni
 * Zosterops rotensis
 * Zygonychidium gracile
 * Zygophyllum bucharicum
 * Zygophyllum darvasicum
 * Zyzomys palatalis
 * Zyzomys pedunculatus

Endangered
IUCN Red List endangered species: This category lists the species considered as Endangered species by the IUCN Red List.

(IUCN Red List category)


 * Abies fanjingshanensis
 * Abronia chiszari
 * Abronia deppii
 * Abronia fuscolabialis
 * Abronia graminea
 * Abronia martindelcampoi
 * Abronia matudai
 * Acacia bucheri
 * Acacia daemon
 * Acacia zapatensis
 * Acalypha schimpffii
 * Acanthephippium sinense
 * Acanthobrama centisquama
 * Acanthodactylus ahmaddisii
 * Acanthodactylus blanci
 * Acanthodactylus schreiberi
 * Accipiter gundlachi
 * Acerodon humilis
 * Acerodon jubatus
 * Aceros narcondami
 * Achondrostoma occidentale
 * Aciagrion fasciculare
 * Acidocroton gentryi
 * Aciotis aristellata
 * Acipenser baerii baerii
 * Acipenser baerii baicalensis
 * Acipenser gueldenstaedtii
 * Acipenser gueldenstaedtii (Black Sea stock)
 * Acipenser gueldenstaedtii (Caspian Sea stock)
 * Acipenser gueldenstaedtii (Sea of Azov stock)
 * Acipenser mikadoi
 * Acipenser nudiventris
 * Acipenser nudiventris (Black Sea stock)
 * Acipenser nudiventris (Caspian Sea stock)
 * Acipenser persicus
 * Acipenser persicus (Black Sea stock)
 * Acipenser schrenckii
 * Acipenser sinensis
 * Acipenser stellatus
 * Acipenser stellatus (Black Sea stock)
 * Acipenser stellatus (Sea of Azov stock)
 * Acipenser transmontanus (Kootenai River subpopulation)
 * Acipenser transmontanus (Upper Fraser River subpopulation)
 * Acritodon nephophilus
 * Acrocephalus aequinoctialis
 * Acrocephalus brevipennis
 * Acrocephalus caffer
 * Acrocephalus griseldis
 * Acrocephalus rodericanus
 * Acrocephalus vaughani
 * Acrodipsas illidgei
 * Acropogon veillonii
 * Acropora roseni
 * Acropora rudis
 * Acropora suharsonoi
 * Acrorumohra hasseltii
 * Acsmithia vitiense
 * Actinidia stellatopilosa
 * Actinodaphne bourneae
 * Actinodaphne campanulata var. obtusa
 * Actinodaphne salicina
 * Adansonia grandidieri
 * Adansonia perrieri
 * Adansonia suarezensis
 * Adelocosa anops
 * Adelophryne maranguapensis
 * Adelopoma stolli
 * Adelphicos daryi
 * Adenomus kelaartii
 * Adiantum fengianum
 * Adiantum sinicum
 * Adinandra griffithii
 * Advena charon
 * Aechmea kentii
 * Aechmea manzanaresiana
 * Aechmea tayoensis
 * Aegiphila lopez-palacii
 * Aegiphila monticola
 * Aegiphila schimpffii
 * Aepypodius bruijnii
 * Aequatorium asterotrichum
 * Aequatorium lepidotum
 * Aerides lawrenciae
 * Aerisilvaea sylvestris
 * Aetheolaena decipiens
 * Aetheolaena mochensis
 * Aetheolaena subinvolucrata
 * Aethopyga duyvenbodei
 * Aetobatus flagellum
 * Aetomylaeus maculatus
 * Aetomylaeus vespertilio
 * Afrithelphusa monodosa
 * Afrixalus knysnae
 * Afrixalus lacteus
 * Afrixalus sylvaticus
 * Afrixalus uluguruensis
 * Afrogyrus rodriguezensis
 * Afrogyrus starmuehlneri
 * Afzelia xylocarpa
 * Agabus clypealis
 * Agabus discicollis
 * Agabus hozgargantae
 * Agalychnis annae
 * Agelaius tricolor
 * Agelaius xanthomus
 * Aglaeactis aliciae
 * Aglaiocercus berlepschi
 * Aglyptodactylus laticeps
 * Agriades zullichi
 * Agriocnemis ruberrima ruberrima
 * Agrostis trachychlaena
 * Ailanthus altissima var. tanakai
 * Ailuropoda melanoleuca
 * Aiouea angulata
 * Aiouea obscura
 * Aiphanes grandis
 * Aiphanes leiostachys
 * Aiphanes verrucosa
 * Aitchisoniella himalayensis
 * Alasmidonta arcula
 * Alasmidonta atropurpurea
 * Alasmidonta heterodon
 * Albizia plurijuga
 * Alburnus mentoides
 * Alburnus orontis
 * Alburnus sarmaticus
 * Alburnus schischkovi
 * Alburnus volviticus
 * Alcelaphus buselaphus lelwel
 * Alcelaphus buselaphus swaynei
 * Alcolapia alcalicus
 * Alectryon ramiflorus
 * Alethe choloensis
 * Aleuritopteris squamosa
 * Algyroides marchi
 * Allantospermum borneense var. rostratrum
 * Allobates kingsburyi
 * Allobates mandelorum
 * Allobates ranoides
 * Allolestes maclachlani
 * Allophylus dodsonii
 * Alloxylon brachycarpum
 * Aloe ballii
 * Aloe ballyi
 * Aloe brandhamii
 * Aloe erinacea
 * Aloe kilifiensis
 * Aloe peglerae
 * Aloe penduliflora
 * Alosa alabamae
 * Alosa volgensis
 * Alouatta pigra
 * Alouatta ululata
 * Aloysia dodsoniorum
 * Alphonsea hainanensis
 * Alphonsea tsangyuanensis
 * Alseodaphne rugosa
 * Alsmithia longipes
 * Alsophila esmeraldensis
 * Alsophis rijersmai
 * Alsophis rufiventris
 * Alstonia annamensis
 * Alternanthera nesiotes
 * Altiphrynoides malcolmi
 * Alveopora excelsa
 * Alveopora minuta
 * Alyxia menglungensis
 * Alyxia taiwanensis
 * Amauris comorana
 * Amaurornis olivieri
 * Amazilia boucardi
 * Amazilia castaneiventris
 * Amazona imperialis
 * Amazona oratrix
 * Amazona rhodocorytha
 * Amazona vinacea
 * Amazona viridigenalis
 * Amblyrhynchus cristatus mertensi
 * Amblyrhynchus cristatus nanus
 * Amblysomus marleyi
 * Amburana cearensis
 * Ambystoma altamirani
 * Ambystoma ordinarium
 * Amentotaxus hatuyenensis
 * Amentotaxus yunnanensis
 * Amesiella philippensis
 * Amietia inyangae
 * Amietia johnstoni
 * Amietophrynus brauni
 * Amietophrynus djohongensis
 * Amietophrynus pantherinus
 * Amietophrynus villiersi
 * Amitostigma bifoliatum
 * Amitostigma capitatum
 * Amitostigma hemipilioides
 * Amitostigma simplex
 * Amitostigma tetralobum
 * Amitostigma yuanum
 * Ammospermophilus nelsoni
 * Amolops hainanensis
 * Amolops hongkongensis
 * Amorphochilus schnablii
 * Amorphophallus stuhlmannii
 * Ampelita fulgurata
 * Ampelita julii
 * Amphiblemma amoenum
 * Amphilophus margaritifer
 * Amphitecna molinae
 * Amplirhagada astuta
 * Amplirhagada questroana
 * Amygdalus ledebouriana
 * Anabarilius alburnops
 * Anabarilius polylepis
 * Anacolosa densiflora
 * Anacropora spinosa
 * Anaecypris hispanica
 * Anairetes alpinus
 * Anas bernieri
 * Anas chlorotis
 * Anas melleri
 * Anas wyvilliana
 * Anaxagorea phaeocarpa
 * Anaxyrus californicus
 * Anaxyrus canorus
 * Anaxyrus houstonensis
 * Anaxyrus nelsoni
 * Anceya terebriformis
 * Ancylus ashangiensis
 * Andrewsianthus ferrugineus
 * Andropogon lanuginosus
 * Andropogon scabriglumis
 * Anemone jamesonii
 * Angkalanthus oligophylla
 * Angraecum sanfordii
 * Anhydrophryne rattrayi
 * Aniba pilosa
 * Aniba rosaeodora
 * Anisoptera costata
 * Anisoptera grossivenia
 * Anisoptera laevis
 * Anisoptera marginata
 * Anisotremus moricandi
 * Annamocarya sinensis
 * Annickia kummerae
 * Anniella geronimensis
 * Annona conica
 * Annona deceptrix
 * Annona oligocarpa
 * Anodonthyla rouxae
 * Anodorhynchus hyacinthinus
 * Anodorhynchus leari
 * Anoectochilus zhejiangensis
 * Anogeissus bentii
 * Anolis breedlovei
 * Anolis hobartsmithi
 * Anolis pygmaeus
 * Ansonia guibei
 * Ansonia latidisca
 * Ansonia ornata
 * Ansonia platysoma
 * Anthicus sacramento
 * Anthoceros neesii
 * Anthodiscus montanus
 * Anthreptes pallidigaster
 * Anthurium bucayanum
 * Anthurium bushii
 * Anthurium cutucuense
 * Anthurium hieronymi
 * Anthurium pichinchae
 * Anthurium saccardoi
 * Anthurium scaberulum
 * Anthurium tenuifolium
 * Anthus sokokensis
 * Antirhea aromatica
 * Antirrhinum subbaeticum
 * Antrobia culveri
 * Apalharpactes reinwardtii
 * Apalis argentea
 * Apalis flavigularis
 * Aphanactis barclayae
 * Aphanius baeticus
 * Aphanius burduricus
 * Aphanius iberus
 * Aphelandra azuayensis
 * Aphelandra cinnabarina
 * Aphelandra galba
 * Aphelandra guayasii
 * Aphelandra harlingii
 * Aphelandra loxensis
 * Aphelandra phaina
 * Aplonis brunneicapillus
 * Apodemus gurkha
 * Apollonias barbujana ssp. ceballosi
 * Aporusa bourdillonii
 * Apteryx mantelli
 * Ara ambiguus
 * Ara rubrogenys
 * Arabitragus jayakari
 * Arachniodes squamulosa
 * Arachnothryx fosbergii
 * Aratinga brevipes
 * Aratinga solstitialis
 * Araucaria luxurians
 * Araucaria rulei
 * Araucaria scopulorum
 * Arawacus aethesa
 * Arborophila rufipectus
 * Archidium elatum
 * Arctocephalus galapagoensis
 * Ardea humbloti
 * Ardeola idae
 * Ardeotis nigriceps
 * Ardisia amplexicaulis
 * Ardisia blatteri
 * Ardisia brittonii
 * Ardisia colonensis
 * Ardisia dukei
 * Ardisia eugenioides
 * Ardisia glomerata
 * Ardisia koupensis
 * Ardisia microcalyx
 * Ardisia rufa
 * Ardisia scheryi
 * Ardisia sonchifolia
 * Areca concinna
 * Arenga micrantha
 * Argenteohyla siemersi
 * Argyrosomus hololepidotus
 * Arinia biplicata
 * Arinia streptaxiformis
 * Aristeguietia chimborazensis
 * Aristolochia delavayi
 * Aristolochia scytophylla
 * Aristolochia tuberosa
 * Arius bonillai
 * Arius festinus
 * Arius uncinatus
 * Arlequinus krebsi
 * Armeniaca vulgaris
 * Aromobates alboguttatus
 * Aromobates duranti
 * Aromobates haydeeae
 * Aromobates mayorgai
 * Aromobates molinarii
 * Aromobates orostoma
 * Aromobates saltuensis
 * Aromobates serranus
 * Arrojadoa eriocaulis
 * Artabotrys rupestris
 * Arthrocereus glaziovii
 * Arthroleptis crusculum
 * Arthroleptis francei
 * Arthroleptis nikeae
 * Asellus aquaticus carniolicus
 * Asellus aquaticus cyclobranchialis
 * Asiagomphus amamiensis amamiensis
 * Asiagomphus amamiensis okinawanus
 * Asiagomphus yayeyamensis
 * Asimina tetramera
 * Asparagus usambarensis
 * Aspidites ramsayi
 * Aspidosperma darienense
 * Aspidosperma polyneuron
 * Asplenium virens
 * Asplundia domingensis
 * Asplundia nonoensis
 * Asplundia truncata
 * Assiminea pecos
 * Astacoides crosnieri
 * Astacoides petiti
 * Astacopsis gouldi
 * Astatotilapia sp. nov. 'shovelmouth'
 * Asteranthe lutea
 * Asteropeia labatii
 * Asteropeia matrambody
 * Asteropeia micraster
 * Asteropeia rhopaloides
 * Astragalus bidentatus
 * Astrocaryum triandrum
 * Astylosternus fallax
 * Astylosternus laurenti
 * Astylosternus perreti
 * Astylosternus ranoides
 * Astylosternus schioetzi
 * Ataeniobius toweri
 * Ateleia gummifera
 * Ateles belzebuth
 * Ateles chamek
 * Ateles geoffroyi ornatus
 * Ateles geoffroyi yucatanensis
 * Ateles geoffroyi
 * Ateles marginatus
 * Atelognathus patagonicus
 * Atelognathus praebasalticus
 * Atelognathus reverberii
 * Atelopus certus
 * Atelopus dimorphus
 * Atelopus limosus
 * Atelopus longibrachius
 * Atelopus mittermeieri
 * Atelopus oxapampae
 * Atkinsia cubensis
 * Atlantoraja castelnaui
 * Atlapetes flaviceps
 * Atlapetes melanopsis
 * Atraphaxis muschketowi
 * Atuna indica
 * Atuna travancorica
 * Aulacorhynchus huallagae
 * Aulopyge huegelii
 * Austroglanis barnardi
 * Austrolestes minjerriba
 * Avahi cleesei
 * Avahi occidentalis
 * Axinaea sessilifolia
 * Axinaea sodiroi
 * Axis calamianensis
 * Axis porcinus
 * Ayenia laevigata var. acuminata
 * Aythya baeri
 * Babina holsti
 * Babina okinavana
 * Babina subaspera
 * Babyrousa togeanensis
 * Bactris setiflora
 * Badilloa atrescens
 * Baikiaea ghesquiereana
 * Balaena mysticetus (Okhotsk Sea subpopulation)
 * Balaenoptera borealis
 * Balaenoptera musculus
 * Balaenoptera physalus
 * Balaka microcarpa
 * Balantiocheilos melanopterus
 * Balantiopteryx infusca
 * Balebreviceps hillmani
 * Balfourodendron riedelianum
 * Baloghia pininsularis
 * Banara ibaguensis
 * Banara regia
 * Banara riparia
 * Banara wilsonii
 * Bangsia aureocincta
 * Baphia pauloi
 * Baphia puguensis
 * Barbatula samantica
 * Barbatula seyhanensis
 * Barbatula tschaiyssuensis
 * Barbourula kalimantanensis
 * Barbus acuticeps
 * Barbus andrewi
 * Barbus caninus
 * Barbus chantrei
 * Barbus claudinae
 * Barbus quadralineatus
 * Barbus serra
 * Barbus treurensis
 * Barbus trevelyani
 * Barisia herrerae
 * Barisia rudicollis
 * Barleria popovii
 * Barnadesia ciliata
 * Bartlettina campii
 * Basileuterus griseiceps
 * Batagur dhongoka
 * Batagur trivittata
 * Bathanalia howesi
 * Bathyraja griseocauda
 * Batomys russatus
 * Batrachophrynus brachydactylus
 * Batrachophrynus macrostomus
 * Batrachoseps campi
 * Batrachuperus londongensis
 * Bauhinia flagelliflora
 * Bauhinia haughtii
 * Bauhinia integerrima
 * Bauhinia mombassae
 * Bauhinia stenantha
 * Bayadera ishigakiana
 * Beauprea congesta
 * Beddomeia capensis
 * Beddomeia fallax
 * Beddomeia minima
 * Begonia aeranthos
 * Begonia hainanensis
 * Begonia harlingii
 * Begonia hitchcockii
 * Begonia ludwigii
 * Begonia peltatifolia
 * Begonia samhaensis
 * Begonia serotina
 * Begonia triramosa
 * Begonia tropaeolifolia
 * Begonia valvata
 * Behaimia cubensis
 * Beilschmiedia zeylanica
 * Bellamya constricta
 * Bellamya contracta
 * Bellamya crawshayi
 * Bellamya leopoldvillensis
 * Bellamya mweruensis
 * Bellamya pagodiformis
 * Bellamya phthinotropis
 * Bellamya robertsoni
 * Bellamya rubicunda
 * Bellamya trochearis
 * Bentinckia nicobarica
 * Berberis bicolor
 * Berberis iteophylla
 * Berlinia hollandii
 * Bersama swynnertonii
 * Betta livida
 * Bettongia tropica
 * Betula pendula ssp. fontqueri
 * Betula pendula var. parvibracteata
 * Betula talassica
 * Betula tianschanica
 * Bicuiba oleifera
 * Bidens cosmoides
 * Bikkia kaalaensis
 * Bikkia lenormandii
 * Biomphalaria tchadiensis
 * Blakea acostae
 * Blakea brunnea
 * Blakea eriocalyx
 * Blakea formicaria
 * Blakea incompta
 * Blakea involvens
 * Blakea jativae
 * Blakea languinosa
 * Bleasdalea papuana
 * Blechnum floresii
 * Blepharidium guatemalense
 * Bobea timonioides
 * Bocquillonia arborea
 * Bocquillonia castaneifolia
 * Bocquillonia longipes
 * Boehmantis microtympanum
 * Boehmeria australis var. dealbata
 * Bolitoglossa alvaradoi
 * Bolitoglossa celaque
 * Bolitoglossa compacta
 * Bolitoglossa conanti
 * Bolitoglossa dunni
 * Bolitoglossa engelhardti
 * Bolitoglossa flavimembris
 * Bolitoglossa flaviventris
 * Bolitoglossa franklini
 * Bolitoglossa heiroreias
 * Bolitoglossa magnifica
 * Bolitoglossa marmorea
 * Bolitoglossa meliana
 * Bolitoglossa minutula
 * Bolitoglossa nigrescens
 * Bolitoglossa odonnelli
 * Bolitoglossa pandi
 * Bolitoglossa porrasorum
 * Bolitoglossa riletti
 * Bolitoglossa salvinii
 * Bolitoglossa sooyorum
 * Bolitoglossa spongai
 * Bolitoglossa subpalmata
 * Bolitoglossa tica
 * Bolitoglossa veracrucis
 * Bomarea ceratophora
 * Bomarea chimborazensis
 * Bomarea uncifolia
 * Bombina pachypus
 * Boninena callistoderma
 * Boninena hiraseana
 * Boninena ogasawarae
 * Boophis tampoka
 * Borassus sambiranensis
 * Bos javanicus
 * Botaurus poiciloptilus
 * Bothriembryon perobesus
 * Bothriembryon praecelcus
 * Bothriochloa campii
 * Boucardicus carylae
 * Boucardicus culminans
 * Boucardicus curvifolius
 * Boucardicus delicatus
 * Boucardicus divei
 * Boucardicus esetrae
 * Boucardicus magnilobatus
 * Boucardicus mahermanae
 * Boucardicus randalanai
 * Boucardicus victorhernandezi
 * Bourreria velutina
 * Boutiquea platypetala
 * Brachyglottis arborescens
 * Brachylophus fasciatus
 * Brachymeles vermis
 * Brachyotum ecuadorense
 * Brachyotum rotundifolium
 * Brachyotum trichocalyx
 * Brachyramphus marmoratus
 * Brachytarsomys villosa
 * Brachyteles arachnoides
 * Bradypodion setaroi
 * Bradypterus graueri
 * Bradypus torquatus
 * Brahea edulis
 * Branchinecta conservatio
 * Branchinecta longiantenna
 * Branchinecta sandiegonensis
 * Branchinella alachua
 * Branta ruficollis
 * Brasilicereus markgrafii
 * Brassaiopsis acuminata
 * Brassaiopsis kwangsiensis
 * Brazzeia longipedicellata
 * Bretschneidera sinensis
 * Bromeliohyla bromeliacia
 * Brosimum glaziovii
 * Brosimum utile ssp. magdalenense
 * Brotogeris pyrrhoptera
 * Brownea santanderensis
 * Browneopsis disepala
 * Brownlowia velutina
 * Brucea macrocarpa
 * Brunellia almaguerensis
 * Brunellia comocladifolia ssp. boyacensis
 * Brunellia darienensis
 * Brunellia ecuadoriensis
 * Brunellia elliptica
 * Brunellia littlei ssp. caucana
 * Brunellia morii
 * Brunellia pauciflora
 * Brunellia penderiscana
 * Brunellia rufa
 * Brunellia zamorensis
 * Brunfelsia portoricensis
 * Brycinus jacksonii
 * Bryophryne bustamantei
 * Bryophryne cophites
 * Bryoxiphium madeirense
 * Bubalus arnee
 * Bubalus depressicornis
 * Bubalus quarlesi
 * Buchenavia iguaratensis
 * Buchenavia pabstii
 * Buchenavia rabelloana
 * Bucida ophiticola
 * Buddleja ibarrensis
 * Bufo beddomii
 * Bufo kotagamai
 * Bufo koynayensis
 * Bufoides meghalayanus
 * Bulbophyllum modicum
 * Bulbophyllum pandanetorum
 * Bulbophyllum rubrolabellum
 * Bulbophyllum tokioi
 * Bulimulus cinerarius
 * Bulimulus cucullinus
 * Bulimulus nux
 * Bulimulus olla
 * Bulimulus perspectivus
 * Bulimulus planospira
 * Bulimulus rugulosus
 * Bulinus succinoides
 * Bulleyia yunnanensis
 * Bulnesia carrapo
 * Bunchosia diphylla ssp. brevisurcularis
 * Bunomys prolatus
 * Burmeistera anderssonii
 * Burmeistera cuyujensis
 * Burmeistera domingensis
 * Burmeistera holm-nielsenii
 * Burmeistera huacamayensis
 * Burmeistera ignimontis
 * Burmeistera oyacachensis
 * Burmeistera resupinata
 * Burretiodendron tonkinense
 * Bursera hollickii
 * Bussea eggelingii
 * Buthraupis aureodorsalis
 * Buxus nyasica
 * Byrsophyllum tetrandrum
 * Bythiospeum geyeri
 * Bythiospeum noricum
 * Bythiospeum pfeifferi
 * Bythiospeum reisalpense
 * Bythiospeum tschapecki
 * Byttneria asplundii
 * Byttneria flexuosa
 * Byttneria loxensis
 * Byttneria obtusata
 * Caecidotea barri
 * Caesalpinia echinata
 * Cairina scutulata
 * Calamagrostis brevipaleata
 * Calamagrostis hillebrandii
 * Calamodontophis ronaldoi
 * Calanthe yuana
 * Calathea anulque
 * Calathea chimboracensis
 * Calathea hagbergii
 * Calathea ischnosiphonoides
 * Calathea libbyana
 * Calathea roseobracteata
 * Calatola columbiana
 * Calceolaria australis
 * Calceolaria bentae
 * Calceolaria commutata
 * Calceolaria frondosa
 * Calceolaria gossypina
 * Calceolaria grandiflora
 * Calceolaria lavandulifolia
 * Calceolaria martinezii
 * Calceolaria obtusa
 * Calceolaria odontophylla
 * Calceolaria platyzyga
 * Calceolaria semiconnata
 * Calea huigrensis
 * Caliphaea angka
 * Callaeas cinereus
 * Calliandra glyphoxylon
 * Callicebus coimbrai
 * Callicebus modestus
 * Callicebus oenanthe
 * Callicebus olallae
 * Calligonum elegans
 * Calligonum matteianum
 * Calligonum molle
 * Callistomys pictus
 * Callithrix flaviceps
 * Callitris sulcata
 * Callulina kisiwamsitu
 * Callulops kopsteini
 * Calocedrus formosana
 * Calocedrus rupestris
 * Calophyllum insularum
 * Calophyllum morobense
 * Calophyllum nubicola
 * Calophyllum trapezifolium
 * Calophyllum waliense
 * Calopteryx hyalina
 * Calopteryx syriaca
 * Calotes liocephalus
 * Calumma tigris
 * Calycorectes australis
 * Calycorectes duarteanus
 * Calycorectes sellowianus
 * Calymmodon cucullatus
 * Calyptorhynchus baudinii
 * Calyptorhynchus latirostris
 * Calyptranthes discolor
 * Calyptranthes portoricensis
 * Calyptranthes rostrata
 * Calyptranthes thomasiana
 * Cambarellus blacki
 * Cambarus aculabrum
 * Cambarus deweesae
 * Cambarus harti
 * Cambarus pyronotus
 * Cambarus strigosus
 * Cambarus subterraneus
 * Cambarus truncatus
 * Cambarus williami
 * Camellia hengchunensis
 * Cameraria microphylla
 * Campnosperma seychellarum
 * Campomanesia hirsuta
 * Campomanesia laurifolia
 * Campomanesia sessiliflora var. sessiliflora
 * Campomanesia viatoris
 * Campylopterus phainopeplus
 * Canacomyrica monticola
 * Canarium kipella
 * Canarium paniculatum
 * Canis simensis
 * Cantharellus noumeae
 * Canthium ficiforme
 * Canthium pergracilis
 * Canthium rondoense
 * Capito hypoleucus
 * Capparis heterophylla
 * Capparis pachyphylla
 * Capra caucasica
 * Capra falconeri
 * Capra walie
 * Caprimulgus prigoginei
 * Caprolagus hispidus
 * Carapa megistocarpa
 * Carcharhinus borneensis
 * Cardioglossa aureoli
 * Cardioglossa melanogaster
 * Cardioglossa oreas
 * Cardioglossa pulchra
 * Cardioglossa schioetzi
 * Cardioglossa venusta
 * Carduelis cucullata
 * Carduelis johannis
 * Careoradula perelegans
 * Caretta caretta
 * Carex azuayae
 * Carex toreadora
 * Carica horovitziana
 * Carica omnilingua
 * Cariniana ianeirensis
 * Cariniana pauciramosa
 * Carissa edulis var. sechellensis
 * Carpodectes antoniae
 * Carpodiptera ophiticola
 * Caryocar amygdaliforme
 * Caryocar coriaceum
 * Caryodaphnopsis cogolloi
 * Casarea dussumieri
 * Casearia atlantica
 * Casearia kaalaensis
 * Casearia mexiae
 * Cassia artensis
 * Cassia fikifiki
 * Cassipourea acuminata
 * Cassipourea brittoniana
 * Catagonus wagneri
 * Catharopeza bishopi
 * Catostomus microps
 * Caudalejeunea grolleana
 * Cebus albifrons malitiosus
 * Cebus albifrons versicolor
 * Cebus robustus
 * Cecropia longipes
 * Cedrela fissilis
 * Cedrela lilloi
 * Celtis hypoleuca
 * Centaurea gymnocarpa
 * Centrocercus minimus
 * Centrolene audax
 * Centrolene azulae
 * Centrolene fernandoi
 * Centrolene lynchi
 * Centrolene petrophilum
 * Centrolene pipilatum
 * Centrophorus moluccensis (Australian subpopulation)
 * Centropogon aequatorialis
 * Centropogon azuayensis
 * Centropogon balslevii
 * Centropogon chiltasonensis
 * Centropogon chontalensis
 * Centropogon comosus
 * Centropogon erythraeus
 * Centropogon hartwegii
 * Centropogon heteropilis
 * Centropogon hirtiflorus
 * Centropogon medusa
 * Centropogon occultus
 * Centropogon parviflorus
 * Centropogon phoeniceus
 * Centropogon rimbachii
 * Centropogon rubiginosus
 * Centropogon steinii
 * Centropogon steyermarkii
 * Centropogon ursinus
 * Centropogon zamorensis
 * Cephalophus jentinki
 * Cephalophus nigrifrons rubidus
 * Cephalophus spadix
 * Cephalorhynchus hectori
 * Cephalotaxus hainanensis
 * Cephalotaxus wilsoniana
 * Cerastium sventenii
 * Ceratonia oreothauma ssp. somalensis
 * Ceratophora tennentii
 * Ceratozamia alvarezii
 * Ceratozamia becerrae
 * Ceratozamia hildae
 * Ceratozamia matudae
 * Ceratozamia morettii
 * Ceratozamia sabatoi
 * Ceratozamia whitelockiana
 * Cerberiopsis neriifolia
 * Cercocebus atys lunulatus
 * Cercocebus galeritus
 * Cercocebus sanjei
 * Cercopithecus diana roloway
 * Cercopithecus erythrogaster erythrogaster
 * Cercopithecus mitis kandti
 * Cercopithecus preussi insularis
 * Cercopithecus preussi preussi
 * Cercopithecus preussi
 * Ceropegia aridicola
 * Ceroxylon alpinum
 * Ceroxylon amazonicum
 * Cerrophidion barbouri
 * Cestrum chimborazinum
 * Cestrum dielsii
 * Cetorhinus maximus (North Pacific subpopulation)
 * Cetorhinus maximus (Northeast Atlantic subpopulation)
 * Ceylonthelphusa alpina
 * Ceylonthelphusa armata
 * Ceylonthelphusa cavatrix
 * Ceylonthelphusa diva
 * Chaetocercus berlepschi
 * Chalcides mauritanicus
 * Chalcides parallelus
 * Chalcides simonyi
 * Chalinolobus neocaledonicus
 * Chamaecyparis formosensis
 * Chamaesyce celastroides var. kaenana
 * Chamaesyce kuwaleana
 * Changnienia amoena
 * Chapmannia reghidensis
 * Chapmannia tinireana
 * Characodon lateralis
 * Charadrahyla chaneque
 * Charadrius obscurus
 * Chasmistes brevirostris
 * Cheilinus undulatus
 * Cheirodendron dominii
 * Cheirostylis inabai
 * Chelodina pritchardi
 * Chelonia mydas
 * Chersodromus rubriventris
 * Chetia brevis
 * Chiangiodendron mexicanum
 * Chiasmocleis carvalhoi
 * Chiloglanis asymetricaudalis
 * Chiloglanis bifurcus
 * Chimarrogale phaeura
 * Chimborazoa lachnocarpa
 * Chinemys megalocephala
 * Chinemys nigricans
 * Chinemys reevesii
 * Chionanthus adamsii
 * Chionanthus caymanensis var. longipetala
 * Chionanthus leprocarpa var. courtallensis
 * Chionanthus linocieroides
 * Chiropodomys karlkoopmani
 * Chiropotes albinasus
 * Chiropotes utahickae
 * Chiropterotriton chondrostega
 * Chiropterotriton cracens
 * Chiropterotriton dimidiatus
 * Chiropterotriton multidentatus
 * Chirostoma attenuatum
 * Chirostoma promelas
 * Chitra indica
 * Chlamydephorus purcelli
 * Chlorocichla prigoginei
 * Chlorocnemis montana
 * Chlorocnemis sp. nov.
 * Chlorocypha molindica
 * Chlorocypha schmidti
 * Chlorogomphus brunneus brunneus
 * Chlorogomphus okinawensis
 * Chlorolestes apricans
 * Chlorophytum sp. nov.
 * Chlorospatha besseae
 * Chlorospatha cutucuensis
 * Choeropsis liberiensis
 * Chondrostoma beysehirense
 * Chondrostoma kinzelbachi
 * Chondrostoma phoxinus
 * Chondrostoma soetta
 * Christella boydiae
 * Christella wailele
 * Chrysophyllum azaguieanum
 * Chrysophyllum imperiale
 * Chrysophyllum lanatum
 * Chrysophyllum subspinosum
 * Chrysospalax trevelyani
 * Chuniophoenix hainanensis
 * Chuquiraga arcuata
 * Cichlasoma labridens
 * Cicindela puritana
 * Ciconia boyciana
 * Ciconia stormi
 * Cinchona mutisii
 * Cinclodes palliatus
 * Cineraria longipes
 * Cinnamodendron cubense
 * Cinnamomum balansae
 * Cinnamomum brevipedunculatum
 * Cinnamomum chemungianum
 * Cinnamomum citriodorum
 * Cinnamomum filipedicellatum
 * Cinnamomum kanahirae
 * Cinnamomum mairei
 * Cipangopaludina dianchiensis
 * Cipocereus bradei
 * Cipocereus laniflorus
 * Cipocereus minensis ssp. minensis
 * Circus maillardi
 * Cisticola aberdare
 * Cistothorus apolinari
 * Cladolejeunea aberrans
 * Cladonia perforata
 * Clariallabes mutsindoziensis
 * Cleidiocarpon laurinum
 * Cleistanthus travancorensis
 * Clermontia arborescens ssp. arborescens
 * Clermontia calophylla
 * Clermontia drepanomorpha
 * Clermontia lindseyana
 * Clermontia tuberculata
 * Clermontia waimeae
 * Cleyera japonica var. grandiflora
 * Clianthus puniceus
 * Clibadium rhytidophyllum
 * Clibadium websteri
 * Clidemia ablusa
 * Clidemia campii
 * Clidemia crossosepala var. adamsii
 * Clidemia cutucuensis
 * Clinostigma samoense
 * Clinus spatulatus
 * Clitoria brachystegia
 * Clusia havetioides var. pauciflora
 * Clusia plurivalvis
 * Clytoctantes alixii
 * Clytorhynchus sanctaecrucis
 * Cnidoscolus matosii
 * Cnidoscolus rangel
 * Cobaea aequatoriensis
 * Cobaea campanulata
 * Cobitis arachthosensis
 * Cobitis calderoni
 * Cobitis hellenica
 * Cobitis trichonica
 * Cobitis turcica
 * Cobitis vettonica
 * Coccoloba proctorii
 * Coccoloba rugosa
 * Coccothrinax crinita ssp. brevicrinis
 * Coccothrinax crinita ssp. crinita
 * Coccusa cristicervix
 * Coccyzus rufigularis
 * Cochlospermum tetraporum
 * Cochranella mache
 * Cochranella mariae
 * Cochranella puyoensis
 * Cochranella saxiscandens
 * Coeliccia flavicauda masakii
 * Coeliccia ryukyuensis amamii
 * Coeliccia ryukyuensis ryukyuensis
 * Coenagriocnemis rufipes
 * Coffea bakossii
 * Coffea myrtifolia
 * Cola attiensis
 * Cola boxiana
 * Cola lourougnonis
 * Cola lukei
 * Cola octoloboides
 * Cola philipi-jonesii
 * Cola porphyrantha
 * Colea colei
 * Coleocephalocereus fluminensis ssp. decumbens
 * Collocalia bartschi
 * Colobus angolensis prigoginei
 * Colobus guereza percivali
 * Colobus satanas satanas
 * Cololejeunea magnilobula
 * Colophon barnardi
 * Colophon eastmani
 * Colophon haughtoni
 * Colophon thunbergi
 * Colophon whitei
 * Colostethus mertensi
 * Colostethus ruthveni
 * Colubrina nicholsonii
 * Columba junoniae
 * Columnea atahualpae
 * Columnea flexiflora
 * Columnea schimpffii
 * Commidendrum robustum ssp. robustum
 * Commidendrum robustum
 * Connarus brachybotryosus
 * Conostegia extinctoria
 * Conostegia subprocera
 * Conraua goliath
 * Copernicia ekmanii
 * Cophixalus mcdonaldi
 * Cophixalus monticola
 * Cophixalus neglectus
 * Copsychus cebuensis
 * Copsychus sechellarum
 * Cordia correae
 * Cordia protracta
 * Cordia rosei
 * Coregonus pollan
 * Coregonus stigmaticus
 * Coregonus vandesius
 * Corvus florensis
 * Corylus chinensis
 * Coryphantha durangensis ssp. cuencamensis
 * Coryphantha elephantidens ssp. greenwoodii
 * Coryphantha maiz-tablasensis
 * Coryphantha pycnacantha
 * Coryphantha robustispina ssp. robustispina
 * Corytoplectus cutucuensis
 * Cotinga maculata
 * Cotinus nana
 * Cotylelobium burckii
 * Cotylelobium melanoxylon
 * Couratari atrovinosa
 * Couratari pyramidata
 * Coussapoa tolimensis
 * Craibia brevicaudata ssp. burttii
 * Craigia yunnanensis
 * Crangonyx dearolfi
 * Cranioleuca henricae
 * Craterocephalus fluviatilis
 * Crateromys heaneyi
 * Crateromys schadenbergi
 * Craugastor aurilegulus
 * Craugastor azueroensis
 * Craugastor charadra
 * Craugastor daryi
 * Craugastor gulosus
 * Craugastor hobartsmithi
 * Craugastor inachus
 * Craugastor laevissimus
 * Craugastor lauraster
 * Craugastor montanus
 * Craugastor obesus
 * Craugastor omiltemanus
 * Craugastor pechorum
 * Craugastor punctariolus
 * Craugastor rhyacobatrachus
 * Craugastor sabrinus
 * Craugastor sandersoni
 * Craugastor silvicola
 * Craugastor spatulatus
 * Craugastor stuarti
 * Craugastor uno
 * Craugastor vulcani
 * Crax blumenbachii
 * Cremosperma auriculatum
 * Cristilabrum bubulum
 * Cristilabrum buryillum
 * Cristilabrum grossum
 * Cristilabrum solitudum
 * Critoniopsis dorrii
 * Critoniopsis yamboyensis
 * Crocias langbianis
 * Crocidura ansellorum
 * Crocidura baileyi
 * Crocidura bottegoides
 * Crocidura canariensis
 * Crocidura desperata
 * Crocidura hikmiya
 * Crocidura lanosa
 * Crocidura miya
 * Crocidura negrina
 * Crocidura orii
 * Crocidura phaeura
 * Crocidura picea
 * Crocidura stenocephala
 * Crocidura tansaniana
 * Crocidura tarella
 * Crocidura telfordi
 * Crocidura thomensis
 * Crocidura usambarae
 * Cronquistianthus rosei
 * Crossothamnus gentryi
 * Crotalaria mentiens
 * Crotalus pusillus
 * Crotaphytus antiquus
 * Croton alienus
 * Croton cordatulus
 * Croton eggersii
 * Croton fraseri
 * Croton lehmannii
 * Croton pavonis
 * Croton rivinifolius
 * Cryosophila bartlettii
 * Cryptazeca kobelti
 * Cryptobatrachus boulengeri
 * Cryptocarya anamallayana
 * Cryptocarya bitriplinerva
 * Cryptocarya membranacea
 * Cryptocarya palawanensis
 * Cryptochloris zyli
 * Cryptosepalum diphyllum
 * Cryptotaenia calycina
 * Cryptotaenia polygama
 * Cryptotis endersi
 * Cryptotis mera
 * Cryptotriton adelos
 * Cryptotriton alvarezdeltoroi
 * Cryptotriton nasalis
 * Ctenella chagius
 * Ctenomys australis
 * Ctenomys bonettoi
 * Ctenomys flamarioni
 * Ctenomys occultus
 * Ctenomys pilarensis
 * Ctenomys rionegrensis
 * Ctenophila caldwelli
 * Ctenophila setiliris
 * Ctenosaura flavidorsalis
 * Ctenosaura quinquecariniata
 * Cualac tessellatus
 * Cuatrecasanthus flexipappus
 * Cuon alpinus
 * Cuora flavomarginata
 * Cuora mouhotii
 * Cupaniopsis glabra
 * Cupaniopsis mouana
 * Cupaniopsis rosea
 * Cupaniopsis rotundifolia
 * Cupaniopsis squamosa
 * Cupaniopsis subfalcata
 * Cupaniopsis tontoutensis
 * Cupedora evandaleana
 * Cupressus duclouxiana
 * Cupressus dupreziana var. atlantica
 * Cupressus dupreziana
 * Cupressus goveniana var. abramsiana
 * Curaeus forbesi
 * Cuscuta prismatica
 * Cuviera schliebenii
 * Cyanea macrostegia ssp. gibsonii
 * Cyanolimnas cerverai
 * Cyanoramphus cookii
 * Cyanoramphus forbesi
 * Cyathea heliophila
 * Cyathea palaciosii
 * Cyathopoma picardense
 * Cycas canalis ssp. canalis
 * Cycas chamberlainii
 * Cycas changjiangensis
 * Cycas hainanensis
 * Cycas megacarpa
 * Cycas micronesica
 * Cycas multipinnata
 * Cycas platyphylla
 * Cycas sp. nov. 'aculeata'
 * Cycas sp. nov. 'hoabinhensis'
 * Cycas taiwaniana
 * Cyclura cornuta stejnegeri
 * Cyclura cychlura cychlura
 * Cyclura cychlura inornata
 * Cyclura rileyi nuchalis
 * Cyclura rileyi
 * Cymbidium defoliatum
 * Cymbidium nanulum
 * Cymbopetalum mayanum
 * Cynanchum campii
 * Cynanchum chanchanense
 * Cynanchum intricatum
 * Cynanchum jaramilloi
 * Cynogale bennettii
 * Cynometra bourdillonii
 * Cynometra cubensis
 * Cynometra lukei
 * Cynometra travancorica
 * Cynometra ulugurensis
 * Cynomys mexicanus
 * Cynomys parvidens
 * Cynops ensicauda
 * Cynops orphicus
 * Cyornis sanfordi
 * Cyphosperma voutmelensis
 * Cyprinella panarcys
 * Cyprinella xanthicara
 * Cyprinodon beltrani
 * Cyprinodon elegans
 * Cyprinodon fontinalis
 * Cyprinodon macrolepis
 * Cyprinodon maya
 * Cyprinodon radiosus
 * Cyprinodon simus
 * Cypripedium farreri
 * Cypripedium fasciolatum
 * Cypripedium formosanum
 * Cypripedium franchetii
 * Cypripedium lichiangense
 * Cypripedium margaritaceum
 * Cyprogenia aberti
 * Cyrtandra giffardii
 * Cyrtomium hemionitis
 * Cyrtopodion amictophole
 * Cystacanthus affinis
 * Dacrydium comosum
 * Dacrydium nausoriense
 * Dacryodes colombiana
 * Dactyladenia hirsuta
 * Dactylopsila tatei
 * Dahlgrenodendron natalense
 * Dalbergia abrahamii
 * Dalbergia andapensis
 * Dalbergia annamensis
 * Dalbergia bariensis
 * Dalbergia bathiei
 * Dalbergia bojeri
 * Dalbergia brachystachya
 * Dalbergia cambodiana
 * Dalbergia capuronii
 * Dalbergia cultrata var. cultrata
 * Dalbergia davidii
 * Dalbergia delphinensis
 * Dalbergia erubescens
 * Dalbergia glaucocarpa
 * Dalbergia hirticalyx
 * Dalbergia humbertii
 * Dalbergia louvelii
 * Dalbergia mammosa
 * Dalbergia maritima
 * Dalbergia normandii
 * Dalbergia oligophylla
 * Dalbergia oliveri
 * Dalbergia setifera
 * Dalbergia suaresensis
 * Dalbergia tsaratananensis
 * Dalbergia tsiandalana
 * Dalbergia urschii
 * Dalbergia xerophila
 * Dalea chrysophylla
 * Dama mesopotamica
 * Damochlora millepunctata
 * Dancea rodriguezensis
 * Daphnopsis grandis
 * Darevskia bendimahiensis
 * Darevskia clarkorum
 * Darevskia rostombekovi
 * Darevskia uzzelli
 * Dasyatis laosensis
 * Dasyatis margarita
 * Dasycrotapha speciosa
 * Dasymys montanus
 * Dasyornis brachypterus
 * Dasyprocta ruatanica
 * Dasyurus hallucatus
 * Decatropis paucijuga
 * Decazyx macrophyllus
 * Deckenia nobilis
 * Deinbollia nyasica
 * Delonix pumila
 * Delonix tomentosa
 * Delosperma gautengense
 * Delphinus delphis (Mediterranean subpopulation)
 * Deltistes luxatus
 * Dendrobium changjiangense
 * Dendrobium flexicaule
 * Dendrobium guangxiense
 * Dendrobium leptocladum
 * Dendrobium lohohense
 * Dendrobium minutiflorum
 * Dendrobium sinense
 * Dendrobium wilsonii
 * Dendroica chrysoparia
 * Dendrolagus goodfellowi
 * Dendrolagus matschiei
 * Dendrolagus notatus
 * Dendrophorbium amplexicaule
 * Dendrophorbium angelense
 * Dendrophorbium gesnerifolium
 * Dendrophryniscus carvalhoi
 * Dendrophthora capillaris
 * Dendrophthora dalstroemii
 * Dendrophthora fastigiata
 * Dendrophthora ovata
 * Dendrophthora thomasii
 * Dendrophthora variabilis
 * Dendropsophus gryllatus
 * Dendropsophus meridensis
 * Dendrotriton rabbi
 * Deronectes aljibensis
 * Desmomys yaldeni
 * Desmos yunnanensis
 * Devario pathirana
 * Dialium excelsum
 * Diaphananthe bueae
 * Dichilanthe zeylanica
 * Dicranopygium campii
 * Dicranopygium coma-pyrrhae
 * Dicrurus fuscipennis
 * Dicrurus waldenii
 * Didunculus strigirostris
 * Didynamipus sjostedti
 * Dielsantha galeopsoides
 * Diglossa gloriosissima
 * Diglossa venezuelensis
 * Dimorphocalyx beddomei
 * Diomedea sanfordi
 * Dioon holmgrenii
 * Dioon sonorense
 * Dioon tomasellii
 * Dioscorea chimborazensis
 * Dioscorea choriandra
 * Diospyros acuta
 * Diospyros attenuata
 * Diospyros crassiflora
 * Diospyros crumenata
 * Diospyros ebenoides
 * Diospyros esmereg
 * Diospyros gillisonii
 * Diospyros insularis
 * Diospyros kotoensis
 * Diospyros magogoana
 * Diospyros nummulariifolia
 * Diospyros oppositifolia
 * Diospyros philippinensis
 * Diospyros riojae
 * Diospyros shimbaensis
 * Diphylleia sinensis
 * Diplazium avitaguense
 * Diplazium hieronymi
 * Diplazium vesiculosum
 * Diplocolea sikkimensis
 * Diplodiscus hookerianus
 * Diplodon dunkerianus
 * Diplodon fontaineanus
 * Diplostephium crypteriophyllum
 * Diplostephium juniperinum
 * Diplostephium ramiglabrum
 * Diplothrix legata
 * Dipodomys ingens
 * Dipodomys stephensi
 * Dipterocarpus alatus
 * Dipterocarpus caudatus ssp. penangianus
 * Dipterocarpus costatus
 * Dipterocarpus crinitus
 * Dipterocarpus indicus
 * Dipterocarpus sublamellatus
 * Dipterocarpus zeylanicus
 * Dipteronia dyeriana
 * Dipturus laevis
 * Dirachma somalensis
 * Disciphania inversa
 * Discocactus bahiensis
 * Discocactus horstii
 * Discocactus pseudoinsignis
 * Disconaias salinasensis
 * Discula bulverii
 * Discula tabellata
 * Discus guerinianus
 * Disperis kamerunensis
 * Disperis nitida
 * Distichophyllum carinatum
 * Distylium gracile
 * Ditrichum cornubicum
 * Doerpfeldia cubensis
 * Doimon doichiangdao
 * Doimon doisutep
 * Dolapex amiculus
 * Doratogonus furculifer
 * Doratogonus infragilis
 * Doratogonus minor
 * Doratogonus rubipodus
 * Doratogonus septentrionalis
 * Doratogonus zuluensis
 * Dorstenia astyanactis
 * Draba aretioides
 * Draba extensa
 * Dracaena concinna
 * Dracaena floribunda
 * Dracaena ombet
 * Dracaena serrulata
 * Dracontium croatii
 * Drepanolejeunea aculeata
 * Drepanolejeunea bakeri
 * Drepanosticta ceratophora
 * Drymaria stellarioides
 * Drymonia ecuadorensis
 * Drymonia laciniosa
 * Drymonia rhodoloma
 * Drymonia utuanensis
 * Dryobalanops beccarii
 * Dryobalanops lanceolata
 * Dryobalanops oblongifolia ssp. oblongifolia
 * Dryobalanops oblongifolia ssp. occidentalis
 * Drypetes andamanica
 * Drypetes magnistipula
 * Drypetes porteri
 * Drypetes travancoria
 * Drypetes usambarica var. stylosa
 * Dubautia arborea
 * Dubautia knudsenii ssp. filiformis
 * Dubautia knudsenii ssp. knudsenii
 * Dubautia knudsenii ssp. nagatae
 * Dubautia microcephala
 * Ducula aurorae
 * Ducula cineracea
 * Ducula galeata
 * Ducula mindorensis
 * Duellmanohyla chamulae
 * Duellmanohyla ignicolor
 * Duellmanohyla lythrodes
 * Dupontia perlucida
 * Duttaphrynus noellerti
 * Dypsis ampasindavae
 * Dypsis antanambensis
 * Dypsis basilonga
 * Dypsis bejofo
 * Dypsis boiviniana
 * Dypsis decipiens
 * Dypsis dransfieldii
 * Dypsis faneva
 * Dypsis rivularis
 * Dypsis sahanofensis
 * Dypsis tsaravotsira
 * Dyschoriste sinica
 * Dysoxylum beddomei
 * Echinotriton andersoni
 * Echiothrix leucura
 * Echium decaisnei ssp. purpuriense
 * Echium onosmifolium ssp. spectabile
 * Echium valentinum
 * Echymipera davidi
 * Ecnomiohyla fimbrimembra
 * Ecnomiohyla minera
 * Ecnomiohyla phantasmagoria
 * Economidichthys trichonis
 * Ecuadendron acosta-solisianum
 * Edentulina moreleti
 * Edwardsina gigantea
 * Egernia stokesii badia
 * Ehretia glandulosissima
 * Ekmanianthe longiflora
 * Elaeagia uxpanapensis
 * Elaeocarpus blascoi
 * Elaeocarpus ceylanicus
 * Elaeocarpus coriaceus
 * Elaphandra paucipunctata
 * Elaphoglossum engleri
 * Elaphoglossum herpestes
 * Elaphoglossum isophyllum
 * Elaphoglossum nervosum
 * Elaphoglossum spectabile
 * Elattoneura caesia
 * Elattoneura oculata
 * Eleothreptus candicans
 * Elephantorrhiza rangei
 * Elephas maximus
 * Eleutherococcus brachypus
 * Eleutherococcus cuspidatus
 * Eleutherococcus setulosus
 * Eleutherococcus stenophyllus
 * Eleutherococcus verticillatus
 * Eleutherodactylus acmonis
 * Eleutherodactylus adelus
 * Eleutherodactylus alcoae
 * Eleutherodactylus amplinympha
 * Eleutherodactylus andrewsi
 * Eleutherodactylus armstrongi
 * Eleutherodactylus auriculatoides
 * Eleutherodactylus barlagnei
 * Eleutherodactylus casparii
 * Eleutherodactylus counouspeus
 * Eleutherodactylus dennisi
 * Eleutherodactylus dilatus
 * Eleutherodactylus emiliae
 * Eleutherodactylus etheridgei
 * Eleutherodactylus glamyrus
 * Eleutherodactylus glaphycompus
 * Eleutherodactylus grabhami
 * Eleutherodactylus grahami
 * Eleutherodactylus greyi
 * Eleutherodactylus gryllus
 * Eleutherodactylus guanahacabibes
 * Eleutherodactylus gundlachi
 * Eleutherodactylus haitianus
 * Eleutherodactylus hedricki
 * Eleutherodactylus heminota
 * Eleutherodactylus hypostenor
 * Eleutherodactylus intermedius
 * Eleutherodactylus ionthus
 * Eleutherodactylus jamaicensis
 * Eleutherodactylus klinikowskii
 * Eleutherodactylus leberi
 * Eleutherodactylus lentus
 * Eleutherodactylus luteolus
 * Eleutherodactylus melacara
 * Eleutherodactylus michaelschmidi
 * Eleutherodactylus minutus
 * Eleutherodactylus montanus
 * Eleutherodactylus nubicola
 * Eleutherodactylus patriciae
 * Eleutherodactylus pinarensis
 * Eleutherodactylus pinchoni
 * Eleutherodactylus pituinus
 * Eleutherodactylus portoricensis
 * Eleutherodactylus principalis
 * Eleutherodactylus probolaeus
 * Eleutherodactylus ruthae
 * Eleutherodactylus saxatilis
 * Eleutherodactylus schwartzi
 * Eleutherodactylus simulans
 * Eleutherodactylus syristes
 * Eleutherodactylus thomasi
 * Eleutherodactylus toa
 * Eleutherodactylus wightmanae
 * Eleutherodactylus zeus
 * Eleutherodactylus zugi
 * Eliurus penicillatus
 * Elliptio chipolaensis
 * Elliptio spinosa
 * Elliptoideus sloatianus
 * Elseya belli
 * Elusor macrurus
 * Emballonura semicaudata
 * Encephalartos arenarius
 * Encephalartos barteri ssp. allochrous
 * Encephalartos chimanimaniensis
 * Encephalartos concinnus
 * Encephalartos eugene-maraisii
 * Encephalartos horridus
 * Encephalartos kisambo
 * Encephalartos lebomboensis
 * Engaeus australis
 * Engaeus curvisuturus
 * Engaeus disjuncticus
 * Engaeus granulatus
 * Engaeus mallacoota
 * Engaeus martigener
 * Engaeus nulloporius
 * Engaeus orramakunna
 * Engaeus rostrogaleatus
 * Engaeus spinicaudatus
 * Engaeus sternalis
 * Engaeus urostrictus
 * Engaewa similis
 * Enhydra lutris
 * Eopleurozia simplicissima
 * Eos histrio
 * Epicrates monensis granti
 * Epicrates monensis monensis
 * Epigomphus armatus
 * Epigomphus camelus
 * Epigomphus clavatus
 * Epigomphus corniculatus
 * Epigomphus donnellyi
 * Epigomphus flinti
 * Epigomphus houghtoni
 * Epigomphus maya
 * Epigomphus paulsoni
 * Epigomphus subsimilis
 * Epigomphus sulcatistyla
 * Epigomphus verticicornis
 * Epigomphus westfalli
 * Epinephelus akaara
 * Epinephelus marginatus
 * Epinephelus striatus
 * Epioblasma obliquata obliquata
 * Epipedobates tricolor
 * Eptesicus japonensis
 * Eptesicus malagasyensis
 * Equus grevyi
 * Equus hemionus
 * Eremomela turneri
 * Erepta odontina
 * Ericabatrachus baleensis
 * Erigeron pauper
 * Eriocoelum pungens var. inermis
 * Erythrina ankaranensis
 * Erythrina eggersii
 * Erythrochiton giganteus
 * Erythrophleum fordii
 * Erythroxylum ruizii
 * Erythroxylum socotranum
 * Erythrura gouldiae
 * Eschweilera jacquelyniae
 * Eschweilera piresii ssp. piresii
 * Eschweilera rabeliana
 * Esenbeckia alata
 * Esenbeckia berlandieri ssp. litoralis
 * Espostoopsis dybowskii
 * Etheostoma boschungi
 * Etheostoma nuchale
 * Etheostoma okaloosae
 * Etroplus canarensis
 * Eua zebrina
 * Euaraliopsis dumicola
 * Euastacus bindal
 * Euastacus crassus
 * Euastacus diversus
 * Euastacus jagara
 * Euastacus maidae
 * Euastacus monteithorum
 * Euastacus robertsi
 * Euastacus urospinosus
 * Euastacus yigara
 * Eubalaena glacialis
 * Eubalaena japonica
 * Eucalyptus morrisbyi
 * Eucharis astrophiala
 * Euchorium cubense
 * Eucrosia aurantiaca
 * Eudema nubigena
 * Eudyptes moseleyi
 * Eudyptes sclateri
 * Eugenia abbreviata
 * Eugenia aceitillo
 * Eugenia acunai
 * Eugenia acutisepala
 * Eugenia bayatensis
 * Eugenia cotinifolia ssp. codyensis
 * Eugenia crassicaulis
 * Eugenia daenikeri
 * Eugenia discifera
 * Eugenia eperforata
 * Eugenia excisa
 * Eugenia floccosa
 * Eugenia glabra
 * Eugenia haematocarpa
 * Eugenia hypoleuca
 * Eugenia indica
 * Eugenia johorensis
 * Eugenia koolauensis
 * Eugenia laurae
 * Eugenia mabaeoides ssp. mabaeoides
 * Eugenia mabaeoides ssp. pedunculata
 * Eugenia mozomboensis
 * Eugenia nicholsii
 * Eugenia pustulescens
 * Eugenia pycnoneura
 * Eugenia sachetae
 * Eugenia salamensis
 * Eugenia sripadaense
 * Eugenia sulcivenia
 * Eugenia taipingensis
 * Eugenia terpnophylla
 * Eugenia uxpanapensis
 * Eulamprus leuraensis
 * Eulamprus tympanum marnieae
 * Eulemur cinereiceps
 * Eulemur macaco flavifrons
 * Eulemur sanfordi
 * Eulidia yarrellii
 * Eulophia coddii
 * Eulophia taiwanensis
 * Eumetopias jubatus
 * Eunymphicus uvaeensis
 * Euodia lunuankenda
 * Euonyma curtissima
 * Euonymus assamicus
 * Euonymus paniculatus
 * Euonymus serratifolius
 * Euonymus thwaitesii
 * Euoticus pallidus pallidus
 * Eupherusa cyanophrys
 * Euphorbia abdelkuri
 * Euphorbia ankaranae
 * Euphorbia ankarensis
 * Euphorbia brachyphylla
 * Euphorbia croizatii
 * Euphorbia cylindrifolia ssp. cylindrifolia
 * Euphorbia cylindrifolia
 * Euphorbia decaryi var. decaryi
 * Euphorbia decaryi
 * Euphorbia decorsei
 * Euphorbia didiereoides
 * Euphorbia duranii var. duranii
 * Euphorbia duranii
 * Euphorbia elliotii
 * Euphorbia epiphylloides
 * Euphorbia erythroxyloides
 * Euphorbia guillauminiana
 * Euphorbia haeleeleana
 * Euphorbia hamaderohensis
 * Euphorbia hedyotoides
 * Euphorbia herman-schwartzii
 * Euphorbia horombensis
 * Euphorbia humbertii
 * Euphorbia imerina
 * Euphorbia kamponii
 * Euphorbia mahafalensis var. mahafalensis
 * Euphorbia mananarensis
 * Euphorbia mandravioky
 * Euphorbia mangokyensis
 * Euphorbia mangorensis
 * Euphorbia milii var. bevilanensis
 * Euphorbia milii var. vulcanii
 * Euphorbia neohumbertii
 * Euphorbia perrieri var. elongata
 * Euphorbia perrieri var. perrieri
 * Euphorbia primulifolia var. begardii
 * Euphorbia quartziticola
 * Euphorbia santapauii
 * Euphorbia wakefieldii
 * Euploea albicosta
 * Euploea caespes
 * Euploea mitra
 * Euploea tripunctata
 * Euproctus platycephalus
 * Eupsophus contulmoensis
 * Eupsophus migueli
 * Eupsophus nahuelbutensis
 * Eurya rengechiensis
 * Eurycea naufragia
 * Eurycea tonkawae
 * Euryoryzomys lamia
 * Eutriorchis astur
 * Exacum socotranum
 * Excitobates mysteriosus
 * Exerodonta catracha
 * Exerodonta chimalapa
 * Exocarpos gaudichaudii
 * Fagara mezoneurospinosa
 * Falco cherrug
 * Fallicambarus harpi
 * Fallicambarus hortoni
 * Fejervarya greenii
 * Fejervarya nicobariensis
 * Fejervarya nilagirica
 * Fejervarya sahyadris
 * Ferminia cerverai
 * Fernandoa lutea
 * Feroculus feroculus
 * Festuca densipaniculata
 * Ficedula bonthaina
 * Ficimia hardyi
 * Ficus andamanica
 * Ficus aripuanensis
 * Ficus blepharophylla
 * Ficus cotinifolia var. hondurensis
 * Ficus cyclophylla
 * Ficus meizonochlamys
 * Ficus muelleriana
 * Ficus ramiflora
 * Ficus roraimensis
 * Ficus salzmanniana
 * Ficus ursina
 * Fissistigma cupreonitens
 * Fitzroya cupressoides
 * Flectonotus fitzgeraldi
 * Flindersia ifflaina
 * Flindersia pimenteliana
 * Floscopa mannii
 * Flueggea anatolica
 * Fonscochlea billakalina
 * Formicivora erythronotos
 * Foudia rubra
 * Francolinus camerunensis
 * Francolinus nahani
 * Freziera dudleyi
 * Freziera revoluta
 * Freziera smithiana
 * Freziera spathulifolia
 * Fuchsia hypoleuca
 * Fuchsia scherffiana
 * Fusconaia escambia
 * Fusconaia masoni
 * Gabbiella tchadiensis
 * Gaertnera ternifolia
 * Gaillonia thymoides
 * Galagoides zanzibaricus zanzibaricus
 * Galidictis grandidieri
 * Galium ecuadoricum
 * Galium fosbergii
 * Gallicolumba hoedtii
 * Gallicolumba sanctaecrucis
 * Gallirallus okinawae
 * Gallirallus sylvestris
 * Gambelia sila
 * Gambusia dominicensis
 * Gammarus acherondytes
 * Gamochaeta antarctica
 * Garcia nutans
 * Garcinia bifasciculata
 * Garcinia imberti
 * Garcinia kingii
 * Garcinia linii
 * Garcinia paucinervis
 * Garcinia thwaitesii
 * Garcinia zeylanica
 * Gardenia grievei
 * Garra hughi
 * Garrulax cachinnans
 * Garrulax yersini
 * Gasteranthus bilsaensis
 * Gasteranthus carinatus
 * Gasteranthus crispus
 * Gasteranthus macrocalyx
 * Gasteranthus mutabilis
 * Gasteranthus orientandinus
 * Gasteranthus perennis
 * Gasteranthus tenellus
 * Gasteranthus ternatus
 * Gasteranthus timidus
 * Gastrodia tuberculata
 * Gastrotheca bufona
 * Gastrotheca christiani
 * Gastrotheca cornuta
 * Gastrotheca espeletia
 * Gastrotheca litonedis
 * Gastrotheca orophylax
 * Gastrotheca ovifera
 * Gastrotheca pseustes
 * Gastrotheca psychrophila
 * Gastrotheca riobambae
 * Gastrotheca ruizi
 * Gastrotheca splendens
 * Gastrotheca stictopleura
 * Gastrotheca trachyceps
 * Gaussia spirituana
 * Gazella cuvieri
 * Gazella leptoceros
 * Gazella spekei
 * Geissanthus fallenae
 * Geissanthus pinchinchana
 * Geissois imthurnii
 * Geissois stipularis
 * Geissois ternata var. minor
 * Geithusa pulchra
 * Geniostoma stipulare
 * Gentianella androsacea
 * Gentianella flaviflora
 * Gentianella fuscicaulis
 * Gentianella gracilis
 * Gentianella hirculus
 * Gentianella jamesonii
 * Gentianella longibarbata
 * Gentianella polyantha
 * Genyorchis micropetala
 * Geobatrachus walkeri
 * Geochelone nigra darwini
 * Geochelone nigra guntheri
 * Geochelone nigra porteri
 * Geochelone nigra vicina
 * Geoemyda japonica
 * Geoemyda spengleri
 * Geomitra moniziana
 * Geomitra tiarella
 * Geonoma irena
 * Geothallus tuberosus
 * Geothelphusa levicervix
 * Geothelphusa yangminshan
 * Geothlypis speciosa
 * Geotrygon carrikeri
 * Gephyromantis azzurrae
 * Gephyromantis corvus
 * Gephyromantis horridus
 * Gephyromantis runewsweeki
 * Gephyromantis silvanus
 * Gephyromantis webbi
 * Geranium exallum
 * Gerbillus hesperinus
 * Gerrhonotus parvus
 * Gigasiphon macrosiphon
 * Gila elegans
 * Ginkgo biloba
 * Giraffa camelopardalis peralta
 * Glabrennea gardineri
 * Glaucis dohrnii
 * Gleditsia rolfei
 * Globonautes macropus
 * Glochidion comitum
 * Glochidion ellipticum var. ralphii
 * Glochidion pauciflorum
 * Glochidion raivavense
 * Glochidion sisparense
 * Glochidion tomentosum
 * Gloeocarpus patentivalvis
 * Glycosmis monticola
 * Glycosmis tomentella
 * Glyphis glyphis
 * Glyptemys muhlenbergii
 * Glyptophysa petiti
 * Glyptorhagada silveri
 * Glyptostrobus pensilis
 * Glyptothorax davissinghi
 * Gnaphalium ecuadorense
 * Gnaphalium sepositum
 * Gobio skadarensis
 * Goetzea elegans
 * Gomidesia mugnifolia
 * Gomortega keule
 * Gomphidia kelloggi
 * Gomphidia pearsoni
 * Gomphus consanguis
 * Gomphus lynnae
 * Gonatopus marattioides
 * Gonepteryx maderensis
 * Goniothalamus cheliensis
 * Goniothalamus gardneri
 * Goniothalamus rhynchantherus
 * Goniothalamus simonsii
 * Gonolobus campii
 * Gonospira deshayesi
 * Gonospira uvula
 * Gordonia villosa
 * Gorilla beringei graueri
 * Gorilla beringei
 * Gorsachius goisagi
 * Gorsachius magnificus
 * Gossweilerodendron balsamiferum
 * Graffenrieda grandifolia
 * Grallaria milleri
 * Grallaria ridgelyi
 * Grallaricula ochraceifrons
 * Grammitis basalis
 * Grammomys gigas
 * Grandisonia brevis
 * Graphium levassori
 * Graphium sandawanum
 * Graptemys flavimaculata
 * Graptemys oculifera
 * Graptodytes delectus
 * Graziana klagenfurtensis
 * Greenwayodendron suaveolens ssp. usambaricum
 * Grias longirachis
 * Grosvenoria campii
 * Grus americana
 * Grus japonensis
 * Guaiacum officinale
 * Guaiacum sanctum
 * Guarea corrugata
 * Guarea crispa
 * Guaruba guarouba
 * Guatteria jefensis
 * Guatteria pastazae
 * Gubernatrix cristata
 * Guevaria loxensis
 * Guioa acuminata
 * Guioa discolor
 * Guioa myriadenia
 * Guioa truncata
 * Gulella antelmeana
 * Gulella aprosdoketa
 * Gulella claustralis
 * Gulella taitensis
 * Gustavia dodsonii
 * Gustavia excelsa
 * Gustavia gracillima
 * Gustavia longepetiolata
 * Gustavia monocaulis
 * Gustavia petiolata
 * Gustavia serrata
 * Guzmania albescens
 * Guzmania alcantareoides
 * Guzmania condorensis
 * Guzmania ecuadorensis
 * Guzmania fuerstenbergiana
 * Guzmania fuquae
 * Guzmania henniae
 * Guzmania osyana
 * Guzmania roseiflora
 * Guzmania rubrolutea
 * Gymnadenia bicornis
 * Gymnadenia crassinervis
 * Gymnobelideus leadbeateri
 * Gymnocharacinus bergii
 * Gymnocrex talaudensis
 * Gymnomyza samoensis
 * Gymnosiphon usambaricus
 * Gynoxys campii
 * Gynoxys chagalensis
 * Gynoxys ignaciana
 * Gynoxys validifolia
 * Gyranthera darienensis
 * Gyrinophilus gulolineatus
 * Gyrinophilus subterraneus
 * Habenaria batesii
 * Habenaria mossii
 * Habia atrimaxillaris
 * Habromys simulatus
 * Hacrochlamys lineolatus
 * Hadromys humei
 * Haematopus chathamensis
 * Hainanpotamon orientale
 * Halenia serpyllifolia
 * Haliotis kamtschatkana
 * Hampea montebellensis
 * Hampea sphaerocarpa
 * Hapalemur aureus
 * Hapalomys longicaudatus
 * Haplochromis barbarae
 * Haplochromis brownae
 * Haplochromis cryptodon
 * Haplochromis cyaneus
 * Haplochromis desfontainii
 * Haplochromis erythromaculatus
 * Haplochromis flaviijosephi
 * Haplochromis flavus
 * Haplochromis granti
 * Haplochromis melanopterus
 * Haplochromis nuchisquamulatus
 * Haplochromis plagiodon
 * Haplochromis prodromus
 * Haplochromis simpsoni
 * Haplochromis venator
 * Haploclastus kayi
 * Haplopappus albicans
 * Harpyhaliaetus coronatus
 * Hauffenia danubialis
 * Hauffenia kerschneri
 * Hauffenia wienerwaldensis
 * Hedyosmum burgerianum
 * Hedyosmum correanum
 * Heisteria cyathiformis
 * Heliangelus regalis
 * Helianthemum guerrae
 * Helichrysum sp. nov. C
 * Helichrysum sp. nov. D
 * Helicia insularis
 * Helicia shweliensis
 * Helicina rostrata
 * Heliciopsis lanceolata
 * Helicostylis heterotricha
 * Helietta glaucescens
 * Heliopais personatus
 * Helix texta
 * Helminthoglypta callistoderma
 * Hemandradenia chevalieri
 * Hemicordulia apoensis
 * Hemicordulia mindana nipponica
 * Hemicordulia ogasawarensis
 * Hemignathus munroi
 * Hemiphlebia mirabilis
 * Hemiphractus johnsoni
 * Hemipilia amesiana
 * Hemipilia crassicalcara
 * Hemipilia cruciata
 * Hemipilia henryi
 * Hemistoma beaumonti
 * Hemistoma pusillior
 * Hemitriakis leucoperiptera
 * Hemitriccus kaempferi
 * Henriettella goudotiana
 * Heosemys annandalii
 * Heosemys spinosa
 * Heritiera percoriacea
 * Hernandia lychnifera
 * Hernandia mascarenensis
 * Hernandia moerenhoutiana ssp. elliptica
 * Herpsilochmus parkeri
 * Herrania balaensis
 * Herrania umbratica
 * Heterocyclus perroquini
 * Heterocyclus petiti
 * Heteromys nelsoni
 * Heteromys oasicus
 * Heteropanax nitentifolius
 * Heteropanax yunnanensis
 * Heteropodagrion sanguinipes
 * Hexalobus salicifolius
 * Hibiscus arnottianus ssp. immaculatus
 * Hibiscus brackenridgei ssp. brackenridgei
 * Hibiscus brackenridgei ssp. mokuleianus
 * Hibiscus kokio ssp. saintjohnianus
 * Hibiscus noli-tangere
 * Hibiscus socotranus
 * Hibiscus waimeae ssp. hannerae
 * Hierophis cypriensis
 * Hildegardia gillettii
 * Himantura fluviatilis
 * Himantura kittipongi
 * Himantura oxyrhyncha
 * Himantura signifer
 * Hippocamelus bisulcus
 * Hippocampus capensis
 * Hippoglossus hippoglossus
 * Hipposideros durgadasi
 * Hipposideros halophyllus
 * Hipposideros hypophyllus
 * Hipposideros orbiculus
 * Hirasea acutissima
 * Hirasea chichijimana
 * Hirasea diplomphalus
 * Hirasea insignis
 * Hirasea operculina
 * Hirtella enneandra
 * Hirtella pauciflora
 * Hirthia littorina
 * Hoffmannia ecuatoriana
 * Holcoglossum quasipinifolium
 * Hologerrhum dermali
 * Holohalaelurus favus
 * Holohalaelurus punctatus
 * Holopogon smithianus
 * Homalium betulifolium
 * Homalium buxifolium
 * Homalium hypolasium
 * Homalium jainii
 * Homalium juxtapositum
 * Homalium mathieuanum
 * Homalium polystachyum
 * Homalium rubrocostatum
 * Homalium spathulatum
 * Hoolock hoolock
 * Hopea altocollina
 * Hopea auriculata
 * Hopea celebica
 * Hopea centipeda
 * Hopea cordifolia
 * Hopea dasyrrhachis
 * Hopea discolor
 * Hopea ferrea
 * Hopea fluvialis
 * Hopea glabra
 * Hopea gregaria
 * Hopea megacarpa
 * Hopea mesuoides
 * Hopea parviflora
 * Hopea pedicellata
 * Hopea pierrei
 * Hopea ponga
 * Hopea racophloea
 * Hopea recopei
 * Hopea utilis
 * Hopea vaccinifolia
 * Hopea wightiana
 * Hoplophryne rogersi
 * Horsfieldia obscurineria
 * Horsfieldia pandurifolia
 * Hucho hucho
 * Huilaea kirkbridei
 * Huilaea macrocarpa
 * Huilaea minor
 * Huilaea mutisiana
 * Huilaea penduliflora
 * Humblotia flavirostris
 * Humboldtia bourdillonii
 * Humboldtia unijuga var. unijuga
 * Humiriastrum melanocarpum
 * Hunga cordata
 * Hunteria ghanensis
 * Huperzia hastata
 * Huperzia loxensis
 * Huso dauricus
 * Huso huso
 * Huso huso (Black Sea stock)
 * Huso huso (Caspian Sea stock)
 * Hyalinobatrachium cardiacalyptum
 * Hyalinobatrachium esmeralda
 * Hyalinobatrachium guairarepanense
 * Hyalinobatrachium pallidum
 * Hyalinobatrachium pellucidum
 * Hybognathus amarus
 * Hybomys badius
 * Hybomys basilii
 * Hydnocarpus scortechinii
 * Hydnophora bonsai
 * Hydrobia guyenoti
 * Hydrotarsus pilosus
 * Hylaeothemis fruhstorferi
 * Hylarana asperrima
 * Hylarana mangyanum
 * Hylarana occidentalis
 * Hyliota usambara
 * Hylobates agilis
 * Hylobates albibarbis
 * Hylobates klossii
 * Hylobates lar carpenteri
 * Hylobates lar lar
 * Hylobates lar vestitus
 * Hylobates lar
 * Hylobates moloch
 * Hylobates muelleri abbotti
 * Hylobates muelleri funereus
 * Hylobates muelleri muelleri
 * Hylobates muelleri
 * Hylobates pileatus
 * Hylomyscus baeri
 * Hylonympha macrocerca
 * Hylopetes sipora
 * Hyloscirtus charazani
 * Hyloscirtus denticulentus
 * Hyloscirtus lynchi
 * Hyloscirtus pantostictus
 * Hyloscirtus piceigularis
 * Hyloscirtus psarolaimus
 * Hyloscirtus simmonsi
 * Hyloscirtus staufferorum
 * Hyloxalus azureiventris
 * Hyloxalus cevallosi
 * Hyloxalus elachyhistus
 * Hyloxalus toachi
 * Hymenolaimus malacorhynchos
 * Hymenophyllum megistocarpum
 * Hymenophyllum nanum
 * Hymenostegia gracilipes
 * Hynobius chinensis
 * Hynobius dunni
 * Hynobius formosanus
 * Hynobius hidamontanus
 * Hynobius sonani
 * Hynobius takedai
 * Hynobius yangi
 * Hyophorbe indica
 * Hypericum asplundii
 * Hypericum prietoi
 * Hypericum socotranum ssp. socotranum
 * Hyperolius bobirensis
 * Hyperolius dintelmanni
 * Hyperolius kihangensis
 * Hyperolius leleupi
 * Hyperolius leucotaenius
 * Hyperolius nienokouensis
 * Hyperolius nimbae
 * Hyperolius pickersgilli
 * Hyperolius puncticulatus
 * Hyperolius rubrovermiculatus
 * Hyperolius tannerorum
 * Hyperolius thomensis
 * Hyperolius torrentis
 * Hypodactylus brunneus
 * Hypodactylus elassodiscus
 * Hypodactylus latens
 * Hypogeomys antimena
 * Hypolestes clara
 * Hypolobocera exuca
 * Hypolytrum pseudomapanioides
 * Hypomesus transpacificus
 * Hypopyrrhus pyrohypogaster
 * Hyptis florida
 * Hyptis pseudoglauca
 * Ibanum pilimanus
 * Iberolacerta aranica
 * Iberolacerta aurelioi
 * Iberolacerta cyreni
 * Ideopsis hewitsonii
 * Idiopappus saloyensis
 * Iglica kleinzellensis
 * Ilex arisanensis
 * Ilex brachyphylla
 * Ilex chengkouensis
 * Ilex chuniana
 * Ilex dabieshanensis
 * Ilex euryoides
 * Ilex fengqingensis
 * Ilex graciliflora
 * Ilex jamaicana
 * Ilex longzhouensis
 * Ilex oblonga
 * Ilex occulta
 * Ilex pauciflora
 * Ilex peiradena
 * Ilex qianlingshanensis
 * Ilex rarasanensis
 * Ilex shimeica
 * Ilex sintenisii
 * Ilex syzygiophylla
 * Ilex trichocarpa
 * Ilex tugitakayamensis
 * Ilex uraiensis
 * Ilex venulosa
 * Ilex wenchowensis
 * Ilex wugonshanensis
 * Ilex yuiana
 * Impatiens frithii
 * Impatiens letouzeyi
 * Impatiens obesa
 * Impatiens omeiana
 * Impatiens pritzelii
 * Impatiens wilsoni
 * Imperturbatia constans
 * Imperturbatia violescens
 * Incilius cavifrons
 * Incilius gemmifer
 * Incilius ibarrai
 * Incilius leucomyos
 * Incilius perplexus
 * Incilius spiculatus
 * Incilius tacanensis
 * Incilius tutelarius
 * Indirana brachytarsus
 * Indirana diplosticta
 * Indirana leptodactyla
 * Indochinamon bhumibol
 * Indochinamon villosum
 * Indotestudo elongata
 * Indotestudo forstenii
 * Indri indri
 * Inga arenicola
 * Inga bella
 * Inga blanchetiana
 * Inga bracteifera
 * Inga cabelo
 * Inga carinata
 * Inga exalata ssp. umbilicata
 * Inga exfoliata
 * Inga golfodulcensis
 * Inga herrerae
 * Inga jaunechensis
 * Inga jimenezii
 * Inga lacustris
 * Inga lanceifolia
 * Inga latipes
 * Inga litoralis
 * Inga maritima
 * Inga mendoncaei
 * Inga mortoniana
 * Inga multicaulis
 * Inga multijuga ssp. aestuariorum
 * Inga pedunculata
 * Inga platyptera
 * Inga sellowiana
 * Inga sinacae
 * Inga stenophylla
 * Inga suberosa
 * Inga tenuiloba
 * Ingerophrynus claviger
 * Ingerophrynus kumquat
 * Io fluvialis
 * Iomon nan
 * Iomys sipora
 * Irenella chrysotricha
 * Irmengardia didacta
 * Irmengardia nemestrinus
 * Iryanthera campinae
 * Isolona cauliflora
 * Isolona heinsenii
 * Isonandra stocksii
 * Isonandra villosa
 * Isopora togianensis
 * Isthmohyla pictipes
 * Ixora calycina
 * Ixora degemensis
 * Ixora lawsoni
 * Ixora saulierei
 * Ixos siquijorensis
 * Jaffueliobryum arsenei
 * Janetaescincus braueri
 * Janetaescincus veseyfitzgeraldi
 * Jardinella acuminata
 * Jardinella jesswiseae
 * Jardinella pallida
 * Jasione mansanetiana
 * Jatropha nudicaulis
 * Johora punicea
 * Joiceya praeclarus
 * Joosia aequatoria
 * Joosia standleyana
 * Joseanthus chimborazensis
 * Joseanthus cuatrecasasii
 * Juglans neotropica
 * Juglans olanchana
 * Julostylis polyandra
 * Jungia crenatifolia
 * Jungia glandulifera
 * Juniperus brevifolia
 * Juniperus cedrus
 * Juniperus gracilior var. gracilior
 * Juniperus gracilior var. urbaniana
 * Juniperus gracilior
 * Juniperus jaliscana
 * Juniperus standleyi
 * Justicia leucoxiphos
 * Justicia takhinensis
 * Kaliella aldabra
 * Kalophrynus palmatissimus
 * Kassina jozani
 * Kaunia pachanoi
 * Kawanphila pachomai
 * Kentiopsis oliviformis
 * Kerivoula africana
 * Keteleeria davidiana var. formosana
 * Ketupa blakistoni
 * Khaya madagascariensis
 * Kibatalia borneensis
 * Kibatalia puberula
 * Kibatalia stenopetala
 * Kimboraga exanimus
 * Kingianthus paradoxus
 * Kingiodendron pinnatum
 * Klarobelia lucida
 * Klarobelia megalocarpa
 * Kniphofia reflexa
 * Knipowitschia thessala
 * Koanophyllon panamensis
 * Kobus megaceros
 * Koilodepas calycinum
 * Korupodendron songweanum
 * Kostermanthus malayus
 * Kudoacanthus albo-nervosa
 * Kunsia fronto
 * Kupeornis gilberti
 * Labeo fisheri
 * Labeo mesops
 * Labeo seeberi
 * Labeobarbus macrophtalmus
 * Labordia kaalae
 * Labordia lydgatei
 * Labordia tinifolia var. lanaiensis
 * Lacunaria panamensis
 * Laevicaulis haroldi
 * Lagerstroemia langkawiensis
 * Lagerstroemia minuticarpa
 * Lagostrophus fasciatus
 * Lagothrix cana cana
 * Lagothrix cana
 * Lamiopsis temmincki
 * Lamna nasus (Northwest Atlantic subpopulation)
 * Lamottemys okuensis
 * Lamprocystis hahajimana
 * Lamprophis geometricus
 * Lampsilis abrupta
 * Lampsilis altilis
 * Lampsilis cariosa
 * Lampsilis higginsii
 * Lampsilis powellii
 * Lampsilis rafinesqueana
 * Laniarius amboimensis
 * Laniarius brauni
 * Lanistes alexandri
 * Lanistes farleri
 * Lanistes nasutus
 * Lanistes nyssanus
 * Lanistes solidus
 * Lanistes stuhlmanni
 * Laonastes aenigmamus
 * Laportea urentissima
 * Larnax steyermarkii
 * Larus bulleri
 * Lasianthus tomentosus
 * Lasianthus varians
 * Lasiochlamys hurlimannii
 * Lasiocroton trelawniensis
 * Latania loddigesii
 * Latania lontaroides
 * Latania verschaffeltii
 * Laterallus levraudi
 * Laterallus tuerosi
 * Lates angustifrons
 * Lates macrophthalmus
 * Lates microlepis
 * Lathamus discolor
 * Latidens salimalii
 * Lebronnecia kokioides
 * Lecaniodiscus punctatus
 * Lecythis prancei
 * Ledebouria insularis
 * Ledermanniella letouzeyi
 * Ledermanniella onanae
 * Leiopelma hamiltoni
 * Lemna ecuadoriensis
 * Lemurophoenix halleuxii
 * Leontopithecus chrysomelas
 * Leontopithecus chrysopygus
 * Leontopithecus rosalia
 * Leopardus jacobita
 * Leopardus tigrinus oncilla
 * Leopoldamys siporanus
 * Lepidaploa violiceps
 * Lepidocephalichthys jonklaasi
 * Lepidophyma lipetzi
 * Lepidothelphusa cognetti
 * Lepidurus packardi
 * Lepilemur ankaranensis
 * Leptachatina lepida
 * Leptactina delagoensis ssp. bussei
 * Leptactina papyrophloea
 * Leptasthenura xenothorax
 * Leptaxis caldeirarum
 * Leptaxis wollastoni
 * Lepthoplosternum tordilho
 * Leptobrachium boringii
 * Leptobrachium echinatum
 * Leptobrachium leishanense
 * Leptodactylodon axillaris
 * Leptodactylodon mertensi
 * Leptodactylodon ornatus
 * Leptodactylodon perreti
 * Leptodactylodon stevarti
 * Leptodactylodon wildi
 * Leptolaena abrahamii
 * Leptolaena multiflora
 * Leptolaena pauciflora
 * Leptolalax alpinus
 * Leptonycteris nivalis
 * Leptopelis karissimbensis
 * Leptopelis susanae
 * Leptopelis xenodactylus
 * Leptoptilos dubius
 * Leptostylis gatopensis
 * Leptotila conoveri
 * Lepus flavigularis
 * Lerista vittata
 * Lethrinops macracanthus
 * Lethrinops micrentodon
 * Lethrinops microdon
 * Lethrinops stridae
 * Leucadendron discolor
 * Leucaena confertiflora var. adenotheloidea
 * Leucaena involucrata
 * Leucaena magnifica
 * Leucaena matudae
 * Leucopternis occidentalis
 * Leucoraja ocellata
 * Leucorrhinia intermedia ijimai
 * Libellago balus
 * Liberonautes nanoides
 * Liberonautes rubigimanus
 * Libocedrus chevalieri
 * Licania fasciculata
 * Licania longicuspidata
 * Licania megalophylla
 * Licania salicifolia
 * Ligustrum microcarpum
 * Limnocitrus littoralis
 * Limnonectes arathooni
 * Limnonectes microtympanum
 * Limnonectes namiyei
 * Limnonectes nitidus
 * Liobagrus kingi
 * Liobagrus nigricauda
 * Liomys spectabilis
 * Liophis ornatus
 * Liophis perfuscus
 * Liparis bautingensis
 * Lipaugus weberi
 * Lirceus usdagalun
 * Lithobates dunni
 * Lithobates johni
 * Lithobates onca
 * Lithocarpus crassinervius
 * Lithocarpus kostermansii
 * Lithocarpus platycarpus
 * Lithodora nitida
 * Lithophyllon ranjithi
 * Litoria brevipalmata
 * Litoria cooloolensis
 * Litoria dayi
 * Litoria nannotis
 * Litoria raniformis
 * Litoria rheocola
 * Litsea beddomei
 * Litsea dilleniifolia
 * Litsea glaberrima
 * Litsea imbricata
 * Litsea leiantha
 * Litsea nemoralis
 * Litsea nigrescens
 * Litsea pierrei var. szemois
 * Litsea travancorica
 * Liuixalus romeri
 * Livistona drudei
 * Liza luciae
 * Llerasia fuliginea
 * Lobelia collina
 * Lobelia subpubera
 * Lobophyllia serratus
 * Loddigesia mirabilis
 * Lokia coryndoni
 * Lonchocarpus miniflorus
 * Lonchocarpus phlebophyllus
 * Lonchocarpus retiferus
 * Lonchorhina fernandezi
 * Lonchorhina marinkellei
 * Lonicera paradoxa
 * Lontra felina
 * Lontra provocax
 * Lophura edwardsi
 * Lophura hatinhensis
 * Lophuromys dieterleni
 * Lophuromys eisentrauti
 * Lophuromys rahmi
 * Loricaria azuayensis
 * Loriculus flosculus
 * Loris lydekkerianus grandis
 * Loris lydekkerianus nordicus
 * Loris tardigradus nycticeboides
 * Loris tardigradus tardigradus
 * Loris tardigradus
 * Lotononis adpressa ssp. leptantha
 * Louisea balssi
 * Louisea edeaensis
 * Lovoa swynnertonii
 * Loxia megaplaga
 * Loxops coccineus
 * Luciobarbus graecus
 * Lunania dodecandra
 * Lunania elongata
 * Luperosaurus joloensis
 * Luperosaurus macgregori
 * Lupinus nubigenus
 * Luteolejeunea herzogii
 * Lutilodix imitratrix
 * Lutra sumatrana
 * Lycaon pictus
 * Lycianthes rimbachii
 * Lyciasalamandra antalyana
 * Lyciasalamandra atifi
 * Lyciasalamandra fazilae
 * Lyciasalamandra flavimembris
 * Lycognathophis seychellensis
 * Lycoseris eggersii
 * Lynchius parkeri
 * Lyonia elliptica
 * Lyonia maestrensis
 * Lysipomia aretioides
 * Lysipomia bilineata
 * Lysipomia crassomarginata
 * Lysipomia cuspidata
 * Lysipomia cylindrocarpa
 * Lysipomia laricina
 * Lysipomia lehmannii
 * Lysipomia rhizomata
 * Lysipomia sparrei
 * Lysipomia speciosa
 * Lysipomia tubulosa
 * Lysipomia vitreola
 * Maackia taiwanensis
 * Macaca maura
 * Macaca munzala
 * Macaca silenus
 * Macaca sinica aurifrons
 * Macaca sinica opisthomelas
 * Macaca sinica sinica
 * Macaca sinica
 * Macaca sylvanus
 * Macaranga mauritiana
 * Maccullochella ikei
 * Maccullochella macquariensis
 * Machaerium nicaraguense
 * Macroagelaius subalaris
 * Macrocephalon maleo
 * Macrolobium pittieri
 * Macromia kubokaiya
 * Macronyx sharpei
 * Macroperipatus insularis
 * Macropodiella pellucida
 * Macrosphenus pulitzeri
 * Macrotarsomys ingens
 * Macrovipera schweizeri
 * Macrozamia conferta
 * Macrozamia elegans
 * Macrozamia flexuosa
 * Macrozamia pauli-guilielmi
 * Macrozamia spiralis
 * Madanga ruficollis
 * Madecassophryne truebae
 * Madhuca bourdillonii
 * Madhuca calcicola
 * Madhuca diplostemon
 * Madhuca microphylla
 * Madhuca neriifolia
 * Maesa velutina
 * Magnistipula conrauana
 * Magnolia calimaensis
 * Magnolia cararensis
 * Magnolia caricifragrans
 * Magnolia dealbata
 * Magnolia delavayi
 * Magnolia georgii
 * Magnolia gilbertoi
 * Magnolia guatemalensis ssp. hondurensis
 * Magnolia henaoi
 * Magnolia hernandezii
 * Magnolia kachirachirai
 * Magnolia katiorum
 * Magnolia minor
 * Magnolia narinensis
 * Magnolia panamensis
 * Magnolia phanerophlebia
 * Magnolia polyhypsophylla
 * Magnolia santanderiana
 * Magnolia sargentiana
 * Magnolia schiedeana
 * Magnolia wilsonii
 * Maizania hildebrandti thikensis
 * Malaconotus kupeensis
 * Malacoraja senta
 * Malimbus ballmanni
 * Malimbus ibadanensis
 * Mallomys gunung
 * Malpighia cauliflora
 * Malus niedzwetzkyana
 * Mamillariella geniculata
 * Mammea immansueta
 * Mammillaria albicoma
 * Mammillaria duwei
 * Mammillaria fittkaui ssp. fittkaui
 * Mammillaria formosa ssp. microthele
 * Mammillaria luethyi
 * Mammillaria pennispinosa ssp. pennispinosa
 * Mammillaria pennispinosa
 * Mammillaria zeilmanniana
 * Mandevilla dodsonii
 * Mandevilla equatorialis
 * Mandrillus leucophaeus leucophaeus
 * Mandrillus leucophaeus poensis
 * Mandrillus leucophaeus
 * Manettia angamarcensis
 * Manettia skutchii
 * Manettia teresitae
 * Mangifera andamanica
 * Mangifera blommesteinii
 * Mangifera dongnaiensis
 * Mangifera monandra
 * Mangifera nicobarica
 * Mangifera paludosa
 * Mangifera superba
 * Manglietia ovoidea
 * Manilkara bella
 * Manilkara dardanoi
 * Manilkara decrescens
 * Manilkara elata
 * Manilkara excisa
 * Manilkara kanosiensis
 * Manilkara longifolia
 * Manilkara mayarensis
 * Manilkara multifida
 * Manilkara nicholsonii
 * Manis javanica
 * Manis pentadactyla
 * Manniella cypripedioides
 * Mannophryne collaris
 * Mannophryne leonardoi
 * Mannophryne riveroi
 * Mannophryne trujillensis
 * Mannophryne yustizi
 * Manorina melanotis
 * Manouria emys
 * Mansonia altissima var. altissima
 * Mantella bernhardi
 * Mantella crocea
 * Mantella expectata
 * Mantella viridis
 * Mantidactylus madecassus
 * Marantochloa mildbraedii
 * Marcgravia grandifolia
 * Marcgraviastrum sodiroi
 * Marcusenius victoriae
 * Margaritifera margaritifera
 * Margaritifera marrianae
 * Margarya bicostata
 * Margarya mansuyi
 * Margarya melanoides
 * Markea fosbergii
 * Marmota sibirica
 * Martelia tanganyicensis
 * Mascagnia haenkeana
 * Masoala kona
 * Mastacembelus oatesii
 * Matelea chimboracensis
 * Matelea fimbriatiflora
 * Matelea honorana
 * Mathewsoconcha belli
 * Matisia alata
 * Matisia coloradorum
 * Matisia exalata
 * Matisia grandifolia
 * Matisia palenquiana
 * Matrona basilaris japonica
 * Mauremys mutica
 * Mauria membranifolia
 * Maxomys pagensis
 * Maxomys wattsi
 * Mayna pubescens
 * Mayna suaveolens
 * Maytenus cymosa
 * Maytenus jamesonii
 * Maytenus jefeana
 * Mbipia lutea
 * Medionidus acutissimus
 * Medionidus walkeri
 * Megadontomys cryophilus
 * Megadontomys nelsoni
 * Megadontomys thomasi
 * Megadyptes antipodes
 * Megalobulimus fragilion
 * Megalobulimus lopesi
 * Megalobulimus parafragilior
 * Megapodius laperouse
 * Megapodius pritchardii
 * Megaptera novaeangliae (Arabian Sea subpopulation)
 * Megaptera novaeangliae (Oceania subpopulation)
 * Megastomatohyla mixomaculata
 * Megastomatohyla nubicola
 * Megophrys ligayae
 * Melanobatrachus indicus
 * Melanophryne carpish
 * Melanophryniscus devincenzii
 * Melanophylla modestei
 * Melanospiza richardsoni
 * Melanotaenia boesemani
 * Melicope balloui
 * Melicope christophersenii
 * Melicope cinerea
 * Melicope indica
 * Melicope macropus
 * Melicope makahae
 * Melicope orbicularis
 * Melicope ovalis
 * Melicope pallida
 * Melicope puberula
 * Melicope saint-johnii
 * Melicope sandwicensis
 * Melicope waialealae
 * Meliosma linearifolia
 * Meliosma littlei
 * Melocactus azureus
 * Melocactus ferreophilus
 * Melocactus pachyacanthus ssp. pachyacanthus
 * Melocactus pachyacanthus
 * Melocactus paucispinus
 * Melolobium subspicatum
 * Melomys aerosus
 * Melomys bannisteri
 * Melomys caurinus
 * Melomys matambuai
 * Melomys talaudium
 * Memecylon cuneatum
 * Memecylon discolor
 * Memecylon ellipticum
 * Memecylon flavescens
 * Memecylon giganteum
 * Memecylon gracillimum
 * Memecylon macrophyllum
 * Memecylon revolutum
 * Memecylon subramanii
 * Mergus squamatus
 * Meriania acostae
 * Meriania ampla
 * Meriania campii
 * Meriania costata
 * Meriania loxensis
 * Meriania maguirei
 * Meriania panamensis
 * Meriania peltata
 * Meriania stellata
 * Meridolum corneovirens
 * Meriones dahli
 * Merrilliobryum fabronioides
 * Mertensophryne anotis
 * Mertensophryne howelli
 * Mertensophryne usambarae
 * Mesaspis juarezi
 * Mesocapromys angelcabrerai
 * Mesocapromys auritus
 * Mesoclemmys hogei
 * Mesocnemis tisi
 * Mesodon clenchi
 * Mesonoemacheilus pulchellus
 * Metabolus rugensis
 * Metacnemis valida
 * Metallura baroni
 * Metallura iracunda
 * Metastelma purpurascens
 * Metrosideros bartlettii
 * Mexistenasellus coahuila
 * Mezobromelia fulgens
 * Michelia aenea
 * Michelia coriacea
 * Michelia ingrata
 * Michelia wilsonii
 * Michelia xanthantha
 * Miconia ascendens
 * Miconia asplundii
 * Miconia aspratilis
 * Miconia barbipilis
 * Miconia beneolens
 * Miconia castrensis
 * Miconia centrosperma
 * Miconia collayensis
 * Miconia corazonica
 * Miconia cuprea
 * Miconia cutucuensis
 * Miconia dodsonii
 * Miconia espinosae
 * Miconia fosbergii
 * Miconia fuliginosa
 * Miconia glyptophylla
 * Miconia guayaquilensis
 * Miconia hirsutivena
 * Miconia inanis
 * Miconia ledifolia
 * Miconia macbrydeana
 * Miconia medusa
 * Miconia nasella
 * Miconia nubicola
 * Miconia oligantha
 * Miconia ombrophila
 * Miconia onaensis
 * Miconia pailasana
 * Miconia pausana
 * Miconia pilaloensis
 * Miconia poecilantha
 * Miconia prietoi
 * Miconia prominens
 * Miconia pseudorigida
 * Miconia quadrangularis var. glandulosa
 * Miconia vesca
 * Miconia villonacensis
 * Micranthocereus auriazureus
 * Micranthocereus polyanthus
 * Micrathyria coropinae
 * Micrixalus gadgili
 * Microcebus berthae
 * Microcebus ravelobensis
 * Microcebus sambiranensis
 * Microcebus tavaratra
 * Microgale jenkinsae
 * Microgale jobihely
 * Microgomphus wijaya
 * Microhyla sholigari
 * Microhyla zeylanica
 * Microneura caligata
 * Micropholis emarginata
 * Micropholis retusa
 * Micropholis submarginalis
 * Micropotamogale lamottei
 * Microstrobos fitzgeraldii
 * Microstrophia modesta
 * Microtropis densiflora
 * Microtus oaxacensis
 * Microtus umbrosus
 * Micryletta steinegeri
 * Migmathelphusa olivacea
 * Mikania millei
 * Mikania pulverulenta
 * Millepora striata
 * Millepora tuberosa
 * Millettia aurea
 * Millettia hitsika
 * Millettia laurentii
 * Millettia nathaliae
 * Millettia orientalis
 * Millettia taolanaroensis
 * Mimosa disperma
 * Mimosa loxensis
 * Mimosa townsendii
 * Mimus melanotis
 * Mimusops penduliflora
 * Mindomys hammondi
 * Miniopterus fuscus
 * Miniopterus robustior
 * Mirafra ashi
 * Mitranthes nivea
 * Mitrobryum koelzii
 * Mitrostigma barteri
 * Mixophyes fleayi
 * Mixophyes iteratus
 * Mobula mobular
 * Moehringia fontqueri
 * Mogera etigo
 * Mohoua ochrocephala
 * Mollinedia longicuspidata
 * Mollinedia stenophylla
 * Monactis anderssonii
 * Monanthotaxis dictyoneura
 * Monanthotaxis discrepantinervia
 * Monanthotaxis faulknerae
 * Monarcha brehmii
 * Monarcha everetti
 * Monarcha sacerdotum
 * Monnina haughtii
 * Monnina sodiroana
 * Monocyclanthus vignei
 * Monodora carolinae
 * Monolistra bolei
 * Monolistra racovitzai conopyge
 * Monolistra spinosissima
 * Monopterus fossorius
 * Monopyle sodiroana
 * Monopyle stenoloba
 * Monotagma rudanii
 * Monotes lutambensis
 * Montastraea annularis
 * Montastraea faveolata
 * Monticalia angustifolia
 * Monticola erythronotus
 * Montipora dilatata
 * Montipora setosa
 * Montivipera albizona
 * Montivipera bornmuelleri
 * Moominia willii
 * Mosannona pacifica
 * Moschus anhuiensis
 * Moschus berezovskii
 * Moschus chrysogaster
 * Moschus cupreus
 * Moschus fuscus
 * Moschus leucogaster
 * Mouldingia orientalis
 * Mouriri completens
 * Mouriri emarginata var. rostrata
 * Mozartia emarginata
 * Mozartia maestrensis
 * Mozartia manacalensis
 * Muhlenbergia palmirensis
 * Munnozia canarensis
 * Muntiacus vuquangensis
 * Murina ryukyuana
 * Mus famulus
 * Mus fernandoni
 * Mustela lutreola
 * Mustela nigripes
 * Mustelus schmitti
 * Mutisia hieronymi
 * Mutisia lehmannii
 * Mutisia microneura
 * Mycteroperca fusca
 * Mycteroperca jordani
 * Myiarchus semirufus
 * Myioborus pariae
 * Myiotheretes pernix
 * Myliobatis hamlyni
 * Myonycteris brachycephala
 * Myophonus blighi
 * Myosorex blarina
 * Myosorex geata
 * Myosorex kihaulei
 * Myosorex okuensis
 * Myosorex rumpii
 * Myotis findleyi
 * Myotis peninsularis
 * Myotis planiceps
 * Myotis pruinosus
 * Myotis sodalis
 * Myrcia fasciata
 * Myrcianthes irregularis
 * Myrcianthes pungens
 * Myristica beddomei ssp. sphaerocarpa
 * Myristica beddomei ssp. ustulata
 * Myristica magnifica
 * Myristica teijsmannii
 * Myrmeciza ruficauda
 * Myrmecobius fasciatus
 * Myrsine knudsenii
 * Myrsine petiolata
 * Mysateles gundlachi
 * Mystromys albicaudatus
 * Nannoperca oxleyana
 * Nannophrys naeyakai
 * Nanorana maculosa
 * Nanorana unculuanus
 * Nanorana yunnanensis
 * Narcissus alcaracensis
 * Narcissus bugei
 * Narcissus longispathus
 * Narcissus nevadensis ssp. nevadensis
 * Narcissus radinganorum
 * Nasa aequatoriana
 * Nasa connectans
 * Nasa peltata
 * Nasa profundilobata
 * Nasalis larvatus larvatus
 * Nasalis larvatus orientalis
 * Nasalis larvatus
 * Nasikabatrachus sahyadrensis
 * Natalobatrachus bonebergi
 * Neamblysomus gunningi
 * Necepsia castaneifolia ssp. chirindica
 * Necepsia castaneifolia ssp. kimbozensis
 * Nectandra bicolor
 * Nectandra cerifolia
 * Nectandra fragrans
 * Nectandra herrerae
 * Nectandra krugii
 * Nectandra leucocome
 * Nectandra longipetiolata
 * Nectandra psammophila
 * Nectandra utilis
 * Nectandra weddellii
 * Nectarinia loveridgei
 * Nectophrynoides cryptus
 * Nectophrynoides laticeps
 * Nectophrynoides minutus
 * Nectophrynoides pseudotornieri
 * Nectophrynoides vestergaardi
 * Necturus alabamensis
 * Neea acuminatissima
 * Neea amplexicaulis
 * Neea ekmanii
 * Negaprion acutidens (Southeast Asia subpopulation)
 * Neisosperma sevenetii
 * Nelsonia goldmani
 * Nemacheilus jordanicus
 * Nemacheilus pantheroides
 * Nemacheilus sp. nov.
 * Nemapalpus nearcticus
 * Neocheiropteris palmatopedata
 * Neofelis diardi borneensis
 * Neofelis diardi diardi
 * Neohylomys hainanensis
 * Neolemonniera clitandrifolia
 * Neolitsea daibuensis
 * Neomorphus radiolosus
 * Neophoca cinerea
 * Neophocaena phocaenoides asiaeorientalis
 * Neophron percnopterus
 * Neopteryx frosti
 * Neosprucea sararensis
 * Neostethus thessa
 * Neotoma angustapalata
 * Neotoma bryanti
 * Neottianthe camptoceras
 * Neoveitchia storckii
 * Nepenthes bellii
 * Nepenthes boschiana
 * Nepenthes burbidgeae
 * Nepenthes gracillima
 * Nepenthes masoalensis
 * Nepenthes murudensis
 * Nepenthes paniculata
 * Nepenthes pilosa
 * Nepenthes rajah
 * Nepenthes talangensis
 * Nepenthes truncata
 * Nephrurus deleani
 * Nesocrambe socotrana
 * Nesoenas mayeri
 * Nesohedyotis arborea
 * Nesokia bunnii
 * Nesomys lambertoni
 * Nesopsar nigerrimus
 * Nesoromys ceramicus
 * Nestor meridionalis
 * Neuburgia macroloba
 * Neuracanthus aculeatus
 * Neurolepis elata
 * Neusticomys mussoi
 * Newcombia canaliculata
 * Newcombia cumingi
 * Newcombia lirata
 * Newcombia perkinsi
 * Newcombia pfeifferi
 * Newcombia sulcata
 * Niemeyera blanchonii
 * Nierembergia espinosae
 * Nilgiritragus hylocrius
 * Nilssonia formosa
 * Niphargus elegans zagrebensis
 * Nipponia nippon
 * Nirodia belphegor
 * Nomascus gabriellae
 * Nomascus siki
 * Nomorhamphus towoetii
 * Nososticta pilbara
 * Nostolachma crassifolia
 * Nothocestrum latifolium
 * Nothofagus alessandri
 * Nothofagus womersleyi
 * Nothopegia beddomei var. wynaadica
 * Nothophryne broadleyi
 * Nothotsuga longibracteata
 * Notogomphus cottarellii
 * Notogomphus maathaiae
 * Notogomphus ruppeli
 * Notomys aquilo
 * Notopala sublineata
 * Notophthalmus meridionalis
 * Nototriton barbouri
 * Nototriton limnospectator
 * Notropis simus
 * Nyctalus azoreum
 * Nyctanolis pernix
 * Nyctibatrachus aliciae
 * Nyctibatrachus beddomii
 * Nyctibatrachus karnatakaensis
 * Nyctibatrachus minor
 * Nyctibatrachus sanctipalustris
 * Nyctibatrachus vasanthi
 * Nycticebus javanicus
 * Nyctimene rabori
 * Nymphargus luminosus
 * Nymphargus megacheirus
 * Obovaria rotulata
 * Ocadia sinensis
 * Occirhenea georgiana
 * Oceanodroma homochroa
 * Ochotona hoffmanni
 * Ochotona iliensis
 * Ochotona koslowi
 * Ochrosia borbonica
 * Ochrosia haleakalae
 * Ochrosia kauaiensis
 * Ocotea basicordatifolia
 * Ocotea jorge-escobarii
 * Ocotea staminoides
 * Odontonema laxum
 * Odontophorus strophium
 * Odorrana amamiensis
 * Odorrana ishikawae
 * Odorrana kuangwuensis
 * Odorrana narina
 * Odorrana supranarina
 * Odorrana utsunomiyaorum
 * Oecanthus laricis
 * Oedipina carablanca
 * Oedipina gephyra
 * Oedipina gracilis
 * Oedipina grandis
 * Oedipina poelzi
 * Oedipina pseudouniformis
 * Oedipina stenopodia
 * Oleandra hainanensis
 * Olearia hectori
 * Olearia polita
 * Oligoaeschna kunigamiensis
 * Oligodon meyerinkii
 * Omphalodes littoralis ssp. gallaecica
 * Omphalotropis hieroglyphica
 * Oncorhynchus gilae
 * Oncorhynchus ishikawai
 * Oncorhynchus nerka (FRASER RIVER, BOWRON)
 * Oncorhynchus nerka (FRASER RIVER, LOWER: Cultus Lk, Chilliwack R)
 * Oncorhynchus nerka (FRASER RIVER, MIDDLE: Stuart to Nahatlatch R)
 * Oncorhynchus nerka (HECATE STRAIT-Q.C. SOUND: Atnarko R)
 * Oncorhynchus nerka (HECATE STRAIT-Q.C. SOUND: Lowe Lk/Granville Ch)
 * Oncorhynchus nerka (HECATE STRAIT-Q.C. SOUND: Queen Charlotte Sound)
 * Oncorhynchus nerka (KAMCHATKA RIVER)
 * Oncorhynchus nerka (NASS-SKEENA ESTUARY: Hugh Smith Lk/Boca de Quadra)
 * Oncorhynchus nerka (NASS-SKEENA ESTUARY: North of Nass)
 * Oncorhynchus nerka (SKEENA R, UPPER)
 * Onychogalea fraenata
 * Onychostoma alticorpus
 * Oophaga arborea
 * Oophaga speciosa
 * Ophiogomphus australis
 * Ophiogomphus edmundo
 * Ophisaurus ceroni
 * Ophisternon infernale
 * Ophryacus melanurus
 * Opisthostoma dormani
 * Opisthostoma simplex
 * Opisthotropis alcalai
 * Opsaridium microlepis
 * Opuntia galapageia
 * Opuntia megarrhiza
 * Orachrysops niobe
 * Orangia cookei
 * Orangia sporadica
 * Oreochromis alcalicus
 * Oreochromis amphimelas
 * Oreochromis karongae
 * Oreochromis lidole
 * Oreochromis squamipinnis
 * Oreolalax chuanbeiensis
 * Oreolalax omeimontis
 * Oreolalax pingii
 * Oreolalax puxiongensis
 * Oreomunnea pterocarpa
 * Oreomystis mana
 * Oreopanax corazonensis
 * Oreopanax impolitus
 * Oreophasis derbianus
 * Oreophryne monticola
 * Oreotragus oreotragus porteousi
 * Oritrophium tergoalbum
 * Orlitia borneensis
 * Ormocarpopsis calcicola
 * Ormocarpopsis tulearensis
 * Ormosia jamaicensis
 * Ornithoptera alexandrae
 * Ornithoptera croesus
 * Ornithoptera meridionalis
 * Orophea thomsoni
 * Orthalicus reses reses
 * Orthetrum poecilops miyajimaense
 * Orthochromis kasuluensis
 * Orthochromis mazimeroensis
 * Orthochromis mosoensis
 * Orthochromis rubrolabialis
 * Orthodontopsis bardunovii
 * Orthotrichum truncato-dentatum
 * Oryx leucoryx
 * Oryzias orthognathus
 * Oryzomys gorgasi
 * Osornophryne antisana
 * Osornophryne guacamayo
 * Osornophryne percrassa
 * Osornophryne talipes
 * Ospatulus palaemophagus
 * Ossaea incerta
 * Ossaea palenquensis
 * Osteopilus crucialis
 * Osteopilus marianae
 * Osteopilus pulchrilineatus
 * Osteopilus vastus
 * Osteopilus wilderi
 * Otholobium holosericeum
 * Otomys barbouri
 * Otomys burtoni
 * Otus alfredi
 * Otus beccarii
 * Otus insularis
 * Otus ireneae
 * Otus thilohoffmanni
 * Ouratea insulae
 * Oxalis chachahuensis
 * Oxalis ecuadorensis
 * Oxalis pennelliana
 * Oxanthera fragrans
 * Oxanthera neocaledonica
 * Oxyanthus pyriformis ssp. longitubus
 * Oxychaeta dicksoni
 * Oxymycterus hucucha
 * Oxymycterus josei
 * Oxyura leucocephala
 * Oziothelphusa dakuna
 * Oziothelphusa gallicola
 * Oziothelphusa populosa
 * Pachnodus becketti
 * Pachnodus fregatensis
 * Pachnodus kantilali
 * Pachnodus niger
 * Pachnodus ornatus
 * Pachyhynobius yunanicus
 * Pachypanchax sp. nov. 'Anjingo'
 * Pachypanchax sp. nov. 'Varatraza'
 * Pachyramphus spodiurus
 * Pagrus pagrus
 * Palaemnema baltodanoi
 * Palaemnema chiriquita
 * Palaemnema melanota
 * Palaemnema orientalis
 * Palaemnema reventazoni
 * Palaemonetes antrorum
 * Palaemonias alabamae
 * Palaemonias ganteri
 * Palaquium canaliculatum
 * Palaquium ravii
 * Palea steindachneri
 * Palicourea fuchsioides
 * Palicourea heilbornii
 * Paludomus ajanensis
 * Pan paniscus
 * Pan troglodytes schweinfurthii
 * Pan troglodytes troglodytes
 * Pan troglodytes vellerosus
 * Pan troglodytes verus
 * Pan troglodytes
 * Panax zingiberensis
 * Pandanus lacuum
 * Pangshura sylhetensis
 * Panicum acostia
 * Panisea yunnanensis
 * Panthera leo persica
 * Panthera pardus kotiya
 * Panthera pardus saxicolor
 * Panthera tigris altaica
 * Panthera tigris corbetti
 * Panthera tigris jacksoni
 * Panthera tigris tigris
 * Panthera tigris
 * Panthera uncia
 * Pantholops hodgsonii
 * Papasula abbotti
 * Paphiopedilum armeniacum
 * Paphiopedilum barbigerum
 * Paphiopedilum ciliolare
 * Paphiopedilum dianthum
 * Papilio aristophontes
 * Papilio chikae
 * Papilio homerus
 * Papilio hospiton
 * Papilio moerneri
 * Pappobolus argenteus
 * Parachondrostoma turiense
 * Paradrymonia binata
 * Paradrymonia hypocyrta
 * Paradrymonia lacera
 * Parajubaea sunkha
 * Parajubaea torallyi
 * Paraleptomys rufilatus
 * Paralucia spinifera
 * Paramelita barnardi
 * Paramelomys gressitti
 * Paramesotriton guanxiensis
 * Paranephelium hainanensis
 * Parantechinus apicalis
 * Parantica kuekenthali
 * Parantica marcia
 * Parantica milagros
 * Parantica schoenigi
 * Parantica sulewattan
 * Parantica timorica
 * Parapelophryne scalpta
 * Parapinnixa affinis
 * Parashorea chinensis
 * Parashorea densiflora
 * Parashorea globosa
 * Parasimplastrea sheppardi
 * Parathelphusa batamensis
 * Parathelphusa nagasakti
 * Parathesis vulgata
 * Paraxerus vincenti
 * Pardalotus quadragintus
 * Pardofelis badia
 * Parepigynum funingense
 * Paretroplus dambabe
 * Paretroplus maromandia
 * Paretroplus sp. nov. 'Sofia'
 * Parmacella tenerifensis
 * Parmentiera cereifera
 * Parmentiera dressleri
 * Paroreomyza montana
 * Parosphromenus harveyi
 * Partulina mighelsiana
 * Partulina perdix
 * Partulina physa
 * Partulina proxima
 * Partulina redfieldi
 * Partulina semicarinata
 * Partulina splendida
 * Partulina tappaniana
 * Partulina tessellata
 * Partulina variabilis
 * Parvilacerta fraasii
 * Pasania dodonaeifolia
 * Paspalum azuayense
 * Paspalum soboliferum
 * Passiflora andina
 * Passiflora anfracta
 * Passiflora brachyantha
 * Passiflora discophora
 * Passiflora harlingii
 * Passiflora linda
 * Passiflora loxensis
 * Passiflora luzmarina
 * Passiflora montana
 * Passiflora subpurpurea
 * Passiflora zamorana
 * Pastilla dacuna
 * Pastinachus solocirostris
 * Paulamys naso
 * Pauxi pauxi
 * Pauxi unicornis
 * Pavetta brachycalyx
 * Pavetta muiriana
 * Pavo muticus
 * Pearcea bilabiata
 * Pearcea gracilis
 * Pearcea intermedia
 * Pectinia maxima
 * Pedionomus torquatus
 * Pedostibes tuberculosus
 * Pelasgus prespensis
 * Pelecanoides garnotii
 * Pellacalyx yunnanensis
 * Pelobates varaldii
 * Pelochelys cantorii
 * Pelophryne albotaeniata
 * Pelophryne api
 * Pelophylax cretensis
 * Pelophylax shqipericus
 * Pelophylax tenggerensis
 * Peltophryne cataulaciceps
 * Peltophryne fracta
 * Peltophryne longinasus
 * Penelope ortoni
 * Penelope perspicax
 * Penelopides mindorensis
 * Penelopides panini
 * Pentacalia cazaletii
 * Pentacalia gibbiflora
 * Pentacalia pailasensis
 * Pentacalia riotintis
 * Pentagonia involucrata
 * Pentalagus furnessi
 * Peperomia arenillasensis
 * Peperomia clivigaudens
 * Peperomia disjunctiflora
 * Peperomia espinosae
 * Peperomia fagerlindii
 * Peperomia kamerunana
 * Peperomia lehmannii
 * Peperomia leucanthera
 * Peperomia pachystachya
 * Peperomia paradoxa
 * Peperomia persuculenta
 * Peperomia rubropunctulata
 * Peperomia salangonis
 * Peperomia subdiscoidea
 * Peperomia tuberculata
 * Peperomia udimontana
 * Peperomia valladolidana
 * Peperomia wibomii
 * Pepinia alexanderi
 * Pepinia hooveri
 * Perameles bougainville
 * Percina cymatotaenia
 * Perdicella helena
 * Pericopsis elata
 * Perognathus alticolus
 * Peromyscus madrensis
 * Peromyscus melanocarpus
 * Peromyscus melanurus
 * Peromyscus ochraventer
 * Peromyscus sejugis
 * Peromyscus winkelmanni
 * Peroryctes broadbenti
 * Persea conferta
 * Petagnaea gussonei
 * Petalura pulcherrima
 * Petaurus gracilis
 * Petinomys lugens
 * Petrobium arboreum
 * Petrogale persephone
 * Petroica traversi
 * Petropedetes martiensseni
 * Petropedetes palmipes
 * Petropedetes perreti
 * Petropedetes yakusini
 * Peucedanum camerunensis
 * Phaedranassa brevifolia
 * Phaedranassa glauciflora
 * Phaedranassa tunguraguae
 * Phaedranassa viridiflora
 * Phaeognathus hubrichti
 * Phalacrocorax featherstoni
 * Phalacrocorax harrisi
 * Phalacrocorax neglectus
 * Phalaenopsis lindenii
 * Phalanger alexandrae
 * Phalanger lullulae
 * Phanerophlebiopsis tsiangiana
 * Phapitreron cinereiceps
 * Pharus ecuadoricus
 * Phaseolus rosei
 * Phelsuma guentheri
 * Phialanthus jamaicensis
 * Phialanthus revolutus
 * Philautus alto
 * Philautus asankai
 * Philautus aurantium
 * Philautus auratus
 * Philautus caeruleus
 * Philautus cavirostris
 * Philautus charius
 * Philautus cuspis
 * Philautus decoris
 * Philautus disgregus
 * Philautus femoralis
 * Philautus folicola
 * Philautus frankenbergi
 * Philautus fulvus
 * Philautus hoffmanni
 * Philautus kerangae
 * Philautus microtympanum
 * Philautus mittermeieri
 * Philautus mooreorum
 * Philautus neelanethrus
 * Philautus nerostagona
 * Philautus ocellatus
 * Philautus ocularis
 * Philautus pleurotaenia
 * Philautus poppiae
 * Philautus reticulatus
 * Philautus sarasinorum
 * Philautus schmackeri
 * Philautus schmarda
 * Philautus signatus
 * Philautus silus
 * Philautus silvaticus
 * Philautus similis
 * Philautus steineri
 * Philautus stuarti
 * Philautus surrufus
 * Philautus tinniens
 * Philautus viridis
 * Philautus wynaadensis
 * Philautus zorro
 * Philodendron quitense
 * Philodendron ventricosum
 * Philoria kundagungan
 * Philoria loveridgei
 * Philoria pughi
 * Philoria richmondensis
 * Philoria sphagnicolus
 * Phocoena phocoena relicta
 * Phodilus prigoginei
 * Phoebastria nigripes
 * Phoebe nanmu
 * Phoebetria fusca
 * Phoenicolacerta kulzeri
 * Phoradendron madisonii
 * Phoradendron wiensii
 * Photinia serratifolia var. tomentosa
 * Phoxinellus alepidotus
 * Phoxinellus anatolicus
 * Phoxinus strandjae
 * Phoxinus strymonicus
 * Phricotelphusa gracilipes
 * Phrynobatrachus annulatus
 * Phrynobatrachus ghanensis
 * Phrynobatrachus irangi
 * Phrynobatrachus krefftii
 * Phrynobatrachus pakenhami
 * Phrynobatrachus ungujae
 * Phrynopus bracki
 * Phrynopus montium
 * Phyllanthus axillaris
 * Phyllanthus gentryi
 * Phyllanthus haughtii
 * Phyllanthus sponiaefolius
 * Phyllobates terribilis
 * Phyllobates vittatus
 * Phyllomedusa baltea
 * Phyllomedusa ecuatoriana
 * Phyllomyias urichi
 * Phyllomys brasiliensis
 * Phyllomys lundi
 * Phyllomys thomasi
 * Phyllopetalia altarensis
 * Phylloscartes beckeri
 * Phylloscartes ceciliae
 * Phylloscartes lanyoni
 * Phylloscartes roquettei
 * Phyllostemonodaphne geminiflora
 * Phyllotis definitus
 * Phylloxylon decipiens
 * Phylloxylon perrieri
 * Phylloxylon spinosa
 * Phylolestes ethelae
 * Physalaemus soaresi
 * Phytelephas tumacana
 * Phytotoma raimondii
 * Picconia azorica
 * Picea aurantiaca
 * Picea chihuahuana
 * Picea engelmannii ssp. mexicana
 * Picea farreri
 * Picea koyamae
 * Picea likiangensis var. montigena
 * Picea neoveitchii
 * Pilea riopalenquensis
 * Pilea tungurahuae
 * Pilosocereus aurisetus ssp. aurilanatus
 * Pilula mahesiana
 * Pimenta ferruginea
 * Pimenta podocarpoides
 * Pimenta racemosa var. terebinthina
 * Pimenta richardii
 * Pinus amamiana
 * Pinus armandii var. mastersiana
 * Pinus culminicola
 * Pinus massoniana var. hainanensis
 * Pinus maximartinezii
 * Pinus pinaster ssp. renoui
 * Pinus radiata var. binata
 * Pinus rzedowskii
 * Pinus torreyana ssp. insularis
 * Pinus torreyana ssp. torreyana
 * Pinus wangii
 * Pipa myersi
 * Piper achupallasense
 * Piper azuaiense
 * Piper baezense
 * Piper begoniiforme
 * Piper brachipilum
 * Piper brachystylum
 * Piper campii
 * Piper chimborazoense
 * Piper coeloneurum
 * Piper cutucuense
 * Piper densiciliatum
 * Piper diffundum
 * Piper disparipilum
 * Piper dodsonii
 * Piper eriocladum
 * Piper fallenii
 * Piper huigranum
 * Piper longicaudatum
 * Piper mendezense
 * Piper nanegalense
 * Piper perstrigosum
 * Piper prietoi
 * Piper productispicum
 * Piper puyoense
 * Piper regale
 * Piper saloyanum
 * Piper skutchii
 * Piper valladolidense
 * Piper zarumanum
 * Pipile jacutinga
 * Pipistrellus endoi
 * Pipistrellus maderensis
 * Pisonia ekmani
 * Pisonia sechellarum
 * Pisonia wagneriana
 * Pitavia punctata
 * Pitcairnia aequatorialis
 * Pitcairnia alata
 * Pitcairnia bergii
 * Pitcairnia caduciflora
 * Pitcairnia clarkii
 * Pitcairnia lutescens
 * Pitcairnia oblongifolia
 * Pitcairnia reflexiflora
 * Pithecellobium johansenii
 * Pithecellobium saxosum
 * Pithecellobium stevensonii
 * Pitta gurneyi
 * Pittosporum aliferum
 * Pittosporum eriocarpum
 * Pittosporum gatopense
 * Pittosporum gomonenense
 * Pittosporum muricatum
 * Pittosporum napaliense
 * Pittosporum ornatum
 * Pittosporum patulum
 * Pittosporum stenophyllum
 * Pituophis ruthveni
 * Placodiscus attenuatus
 * Placodiscus caudatus
 * Placodiscus pseudostipularis
 * Plagiodontia aedium
 * Plagiogyria assurgens
 * Planaeschna ishigakiana ishigakiana
 * Planaeschna ishigakiana nagaminei
 * Planaeschna risi sakishimana
 * Platalea minor
 * Platanista gangetica gangetica
 * Platanista gangetica minor
 * Platanista gangetica
 * Platanthera praeclara
 * Platydesma remyi
 * Platymantis cagayanensis
 * Platymantis hazelae
 * Platymantis lawtoni
 * Platymantis levigatus
 * Platymantis negrosensis
 * Platymantis panayensis
 * Platymantis polillensis
 * Platymantis spelaeus
 * Platymantis subterrestris
 * Platymantis taylori
 * Platymantis vitianus
 * Platymiscium pleiostachyum
 * Platypelis alticola
 * Platypelis mavomavo
 * Platypelis milloti
 * Platypelis tetra
 * Platyrrhinus chocoensis
 * Platysteira laticincta
 * Platysternon megacephalum
 * Plecoglossus altivelis ryukyuensis
 * Plecotus teneriffae
 * Plectocomia microstachys
 * Plectrohyla arborescandens
 * Plectrohyla charadricola
 * Plectrohyla cyclada
 * Plectrohyla glandulosa
 * Plectrohyla lacertosa
 * Plectrohyla mykter
 * Plectrohyla pentheter
 * Plectrohyla psiloderma
 * Plectrohyla robertsorum
 * Plectrohyla sagorum
 * Pleione forrestii
 * Pleomele fernaldii
 * Pleomele forbesii
 * Pleomele hawaiiensis
 * Plethodon stormi
 * Plethodon welleri
 * Plethodontohyla brevipes
 * Plethodontohyla fonetana
 * Pleurobema decisum
 * Pleurobema pyriforme
 * Pleurodeles poireti
 * Pleurothyrium giganthum
 * Pleurothyrium obovatum
 * Ploceus aureonucha
 * Ploceus batesi
 * Ploceus golandi
 * Ploceus nicolli
 * Plutonia reticulata
 * Poblana letholepis
 * Poblana squamata
 * Pocillopora fungiformis
 * Podandrogyne brevipedunculata
 * Podandrogyne jamesonii
 * Podarcis carbonelli
 * Podarcis cretensis
 * Podarcis lilfordi
 * Podiceps gallardoi
 * Podocarpus angustifolius
 * Podocarpus capuronii
 * Podocarpus costalis
 * Podocarpus deflexus
 * Podocarpus globulus
 * Podocarpus hispaniolensis
 * Podocarpus humbertii
 * Podocarpus laubenfelsii
 * Podocarpus longifoliolatus
 * Podocarpus nakaii
 * Podocarpus pendulifolius
 * Podocarpus purdieanus
 * Podocarpus rostratus
 * Podocnemis lewyana
 * Podogymnura aureospinula
 * Poecilmitis rileyi
 * Poecilmitis swanepoeli
 * Poecilotheria formosa
 * Poecilotheria miranda
 * Poecilotheria rufilata
 * Pogonichthys macrolepidotus
 * Pogonomys fergussoniensis
 * Polyalthia litseifolia
 * Polyalthia pingpienensis
 * Polyalthia rufescens
 * Polyalthia shendurunii
 * Polyalthia tanganyikensis
 * Polyalthia verdcourtii
 * Polyalthia verrucipes
 * Polyceratocarpus scheffleri
 * Polyommatus dama
 * Polyommatus galloi
 * Polyommatus golgus
 * Polypedates eques
 * Polypedates insularis
 * Polypedates longinasus
 * Polyplectron schleiermacheri
 * Polyscias albersiana
 * Polyscias dichroostachya
 * Polyscias mauritiana
 * Polyscias quintasii
 * Polyscias stuhlmannii
 * Polystachya albescens ssp. angustifolia
 * Polystachya cooperi
 * Polystachya farinosa
 * Polystachya geniculata
 * Polystachya superposita
 * Polystichum bulbiferum
 * Pomarea dimidiata
 * Pomarea mendozae
 * Pongamiopsis amygdalina
 * Pongo pygmaeus morio
 * Pongo pygmaeus pygmaeus
 * Pongo pygmaeus wurmbii
 * Pongo pygmaeus
 * Poospiza alticola
 * Poospiza garleppi
 * Poospiza rubecula
 * Popowia beddomeana
 * Populus guzmanantlensis
 * Porites desilveri
 * Porites eridani
 * Porites ornata
 * Porphyrio hochstetteri
 * Portulaca samhaensis
 * Portulaca sedifolia
 * Potamilus amphichaenus
 * Potamilus inflatus
 * Potamonautes gonocristatus
 * Potamonautes idjiwiensis
 * Potamonautes mutandensis
 * Potamonautes platycentron
 * Potorous longipes
 * Poupartia pubescens
 * Pouteria amapaensis
 * Pouteria andarahiensis
 * Pouteria bracteata
 * Pouteria brevensis
 * Pouteria brevipedicellata
 * Pouteria brevipetiolata
 * Pouteria butyrocarpa
 * Pouteria coelomatica
 * Pouteria contermina
 * Pouteria cubensis
 * Pouteria danikeri
 * Pouteria decussata
 * Pouteria exstaminodia
 * Pouteria fulva
 * Pouteria hotteana
 * Pouteria juruana
 * Pouteria kaalaensis
 * Pouteria latianthera
 * Pouteria macahensis
 * Pouteria micrantha
 * Pouteria minima
 * Pouteria moaensis
 * Pouteria oxypetala
 * Pouteria pallida
 * Pouteria pinifolia
 * Pouteria psammophila
 * Pouteria rhynchocarpa
 * Pouteria tarumanensis
 * Pradosia kuhlmannii
 * Praomys hartwigi
 * Praomys morio
 * Praomys obscurus
 * Prenanthes amabilis
 * Presbytis comata
 * Presbytis hosei canicrus
 * Presbytis hosei sabana
 * Presbytis melalophos mitrata
 * Presbytis melalophos sumatranus
 * Presbytis melalophos
 * Presbytis potenziani siberu
 * Presbytis potenziani
 * Prestonia peregrina
 * Prestonia rotundifolia
 * Prietella phreatophila
 * Priogymnanthus apertus
 * Prionailurus planiceps
 * Prionailurus viverrinus
 * Prioniturus verticalis
 * Prionops gabela
 * Pristimantis acerus
 * Pristimantis actinolaimus
 * Pristimantis acutirostris
 * Pristimantis angustilineatus
 * Pristimantis atratus
 * Pristimantis bacchus
 * Pristimantis balionotus
 * Pristimantis baryecuus
 * Pristimantis bellona
 * Pristimantis bisignatus
 * Pristimantis cabrerai
 * Pristimantis cacao
 * Pristimantis calcaratus
 * Pristimantis capitonis
 * Pristimantis chrysops
 * Pristimantis colomai
 * Pristimantis cosnipatae
 * Pristimantis cremnobates
 * Pristimantis crenunguis
 * Pristimantis cryophilius
 * Pristimantis cryptomelas
 * Pristimantis degener
 * Pristimantis deinops
 * Pristimantis devillei
 * Pristimantis dissimulatus
 * Pristimantis dorsopictus
 * Pristimantis eugeniae
 * Pristimantis euphronides
 * Pristimantis fallax
 * Pristimantis festae
 * Pristimantis fetosus
 * Pristimantis gentryi
 * Pristimantis ginesi
 * Pristimantis gladiator
 * Pristimantis glandulosus
 * Pristimantis helvolus
 * Pristimantis hernandezi
 * Pristimantis ignicolor
 * Pristimantis incanus
 * Pristimantis insignitus
 * Pristimantis johannesdei
 * Pristimantis jorgevelosai
 * Pristimantis katoptroides
 * Pristimantis lancinii
 * Pristimantis lemur
 * Pristimantis lividus
 * Pristimantis loustes
 * Pristimantis maculosus
 * Pristimantis mars
 * Pristimantis merostictus
 * Pristimantis mnionaetes
 * Pristimantis modipeplus
 * Pristimantis museosus
 * Pristimantis ocreatus
 * Pristimantis orestes
 * Pristimantis paramerus
 * Pristimantis parectatus
 * Pristimantis pastazensis
 * Pristimantis percultus
 * Pristimantis polychrus
 * Pristimantis prolatus
 * Pristimantis proserpens
 * Pristimantis pteridophilus
 * Pristimantis pycnodermis
 * Pristimantis pyrrhomerus
 * Pristimantis renjiforum
 * Pristimantis rhodoplichus
 * Pristimantis rubicundus
 * Pristimantis ruthveni
 * Pristimantis scoloblepharus
 * Pristimantis scolodiscus
 * Pristimantis shrevei
 * Pristimantis simonbolivari
 * Pristimantis simoteriscus
 * Pristimantis siopelus
 * Pristimantis sobetes
 * Pristimantis spilogaster
 * Pristimantis suetus
 * Pristimantis sulculus
 * Pristimantis surdus
 * Pristimantis tenebrionis
 * Pristimantis thymalopsoides
 * Pristimantis truebae
 * Pristimantis turumiquirensis
 * Pristimantis urichi
 * Pristimantis vidua
 * Pristimantis viridicans
 * Pristimantis zophus
 * Pritchardia forbesiana
 * Pritchardia glabrata
 * Pritchardia lanaiensis
 * Pritchardia lanigera
 * Pritchardia perlmanii
 * Pritchardia remota
 * Probarbus jullieni
 * Probreviceps durirostris
 * Probreviceps rhodesianus
 * Procambarus acherontis
 * Procambarus econfinae
 * Procambarus erythrops
 * Procambarus ferrugineus
 * Procambarus franzi
 * Procambarus horsti
 * Procambarus lucifugus lucifugus
 * Procambarus milleri
 * Procapra przewalskii
 * Procolobus badius badius
 * Procolobus badius temminckii
 * Procolobus badius
 * Procolobus gordonorum
 * Procolobus kirkii
 * Procolobus pennantii pennantii
 * Procolobus rufomitratus rufomitratus
 * Procolobus rufomitratus tephrosceles
 * Procordulia lompobatang
 * Profundulus hildebrandi
 * Prognathochromis sp. nov. 'long snout'
 * Progomphus risi
 * Progomphus tennesseni
 * Progomphus zephyrus
 * Propithecus coquereli
 * Propithecus coronatus
 * Propithecus diadema
 * Propithecus edwardsi
 * Propithecus tattersalli
 * Prosobonia cancellata
 * Prunus adenopoda
 * Prunus ceylanica
 * Prunus lusitanica ssp. azorica
 * Prunus lusitanica ssp. lusitanica
 * Prunus pulgarensis
 * Prunus rubiginosa
 * Prunus tadzhikistanica
 * Prunus turfosa
 * Prunus villegasiana
 * Psacadonotus insulanus
 * Psammobates geometricus
 * Psammodromus microdactylus
 * Psephotus chrysopterygius
 * Pseudagrion inopinatum
 * Pseudagrion torridum hulae
 * Pseudagrion vumbaense
 * Pseudantechinus mimulus
 * Pseudemys alabamensis
 * Pseudobarbus afer
 * Pseudobarbus asper
 * Pseudobarbus burgi
 * Pseudobarbus phlegethon
 * Pseudobarbus quathlambae
 * Pseudoeugenia tenuifolia
 * Pseudoeurycea altamontana
 * Pseudoeurycea cochranae
 * Pseudoeurycea conanti
 * Pseudoeurycea firscheini
 * Pseudoeurycea gadovii
 * Pseudoeurycea lineola
 * Pseudoeurycea longicauda
 * Pseudoeurycea melanomolga
 * Pseudoeurycea mystax
 * Pseudoeurycea orchileucos
 * Pseudoeurycea orchimelas
 * Pseudoeurycea tenchalli
 * Pseudoeurycea teotepec
 * Pseudoeurycea werleri
 * Pseudogynoxys engleri
 * Pseudois schaeferi
 * Pseudolmedia hirtula
 * Pseudomugil mellis
 * Pseudomulleria dalyi
 * Pseudomys fumeus
 * Pseudophoxinus anatolicus
 * Pseudophoxinus battalgili
 * Pseudophoxinus crassus
 * Pseudophoxinus drusensis
 * Pseudophoxinus kervillei
 * Pseudophryne covacevichae
 * Pseudophryne pengilleyi
 * Pseudorabdion montanum
 * Pseudoscaphirhynchus kaufmanni
 * Pseudotaxus chienii
 * Pseudoxyrhopus kely
 * Psidium havanense
 * Psidium pedicellatum
 * Psilotrichum aphyllum
 * Psittacula eques
 * Psychotria angustata
 * Psychotria beddomei
 * Psychotria clarendonensis
 * Psychotria clusioides
 * Psychotria densinervia
 * Psychotria deverdiana
 * Psychotria gardneri
 * Psychotria glandulifera
 * Psychotria globicephala
 * Psychotria grandiflora
 * Psychotria hobdyi
 * Psychotria longipetiolata
 * Psychotria macrocarpa
 * Psychotria madida
 * Psychotria nilgiriensis var. astephana
 * Psychotria plurivenia
 * Psychotria pulchra var. hispidula
 * Psychotria rimbachii
 * Psychotria siphonophora
 * Psychotria sordida
 * Psychrophrynella boettgeri
 * Psychrophrynella usurpator
 * Psydrax bridsoniana
 * Pteleopsis habeensis
 * Pteralopex anceps
 * Pteralopex atrata
 * Pteralopex taki
 * Pteralyxia kauaiensis
 * Pterandra isthmica
 * Pterapogon kauderni
 * Pterocarpus santalinus
 * Pterodroma alba
 * Pterodroma atrata
 * Pterodroma axillaris
 * Pterodroma baraui
 * Pterodroma cahow
 * Pterodroma hasitata
 * Pterodroma incerta
 * Pterodroma madeira
 * Pteromyscus pulverulentus
 * Pteronura brasiliensis
 * Pteropus capistratus
 * Pteropus cognatus
 * Pteropus fundatus
 * Pteropus livingstonii
 * Pteropus mariannus
 * Pteropus melanopogon
 * Pteropus niger
 * Pteropus nitendiensis
 * Pteropus pohlei
 * Ptilinopus roseicapilla
 * Ptychadena broadleyi
 * Ptychadena newtoni
 * Ptychochromis inornatus
 * Ptychochromis sp. nov. 'Green Garaka'
 * Ptychodon schuppi
 * Ptychohyla erythromma
 * Ptychohyla legleri
 * Ptychohyla leonhardschultzei
 * Ptychohyla panchoi
 * Ptychohyla salvadorensis
 * Ptychohyla spinipollex
 * Ptychosperma gracile
 * Ptychosperma hentyi
 * Puffinus huttoni
 * Puffinus newelli
 * Pulicaria aromatica
 * Pulicaria dioscorides
 * Pundamilia igneopinis
 * Pundamilia macrocephala
 * Puntius asoka
 * Puntius martenstyni
 * Pusa caspica
 * Puya angelensis
 * Puya parviflora
 * Puya raimondii
 * Puya roseana
 * Pygathrix nemaeus
 * Pygathrix nigripes
 * Pyracantha koidzumii
 * Pyrenacantha cordicula
 * Pyrgulopsis agarhecta
 * Pyrgulopsis aloba
 * Pyrgulopsis avernalis
 * Pyrgulopsis cruciglans
 * Pyriglena atra
 * Pyrrhura orcesi
 * Pyrrhura pfrimeri
 * Pyrrhura viridicata
 * Pyrus cajon
 * Quadrula cylindrica strigillata
 * Quararibea aurantiocalyx
 * Quararibea dolichopoda
 * Quararibea gomeziana
 * Quararibea pendula
 * Quararibea platyphylla
 * Quararibea sanblasensis
 * Quasipaa boulengeri
 * Quasipaa robertingeri
 * Quercus acerifolia
 * Quercus basaseachicensis
 * Quercus boyntonii
 * Quercus brandegeei
 * Quercus dumosa
 * Quercus georgiana
 * Quercus miquihuanensis
 * Quercus oglethorpensis
 * Quercus parvula var. parvula
 * Quickia aldabrensis
 * Quiina schippii
 * Racinaea inconspicua
 * Racinaea tripinnata
 * Radioconus riochcoensis
 * Radiodiscus amdenus
 * Radula jonesii
 * Rafetus euphraticus
 * Raja undulata
 * Rallus semiplumbeus
 * Rallus wetmorei
 * Ramanella mormorata
 * Ramanella palmata
 * Ramphocinclus brachyurus
 * Ramphotyphlops suluensis
 * Rana muscosa
 * Rana pyrenaica
 * Rana sauteri
 * Rana sierrae
 * Rana tavasensis
 * Randia carlosiana
 * Ranitomeya bombetes
 * Ranitomeya sirensis
 * Ranitomeya tolimensis
 * Ranitomeya virolinensis
 * Ranodon sibiricus
 * Rapanea striata
 * Rasbora wilpita
 * Rattus burrus
 * Rattus hainaldi
 * Rattus lugens
 * Rattus montanus
 * Rattus ranjiniae
 * Rattus simalurensis
 * Rattus vandeuseni
 * Ravenea albicans
 * Ravenea hildebrandtii
 * Ravenea julietiae
 * Ravenea lakatra
 * Ravenea louvelii
 * Ravenea nana
 * Ravenea xerophila
 * Recchia simplicifolia
 * Redunca fulvorufula adamauae
 * Reithrodontomys bakeri
 * Reithrodontomys raviventris
 * Reldia calcarata
 * Relictus solitarius
 * Renauldia lycopodioides
 * Retrophyllum minor
 * Rhacophorus angulirostris
 * Rhacophorus arvalis
 * Rhacophorus aurantiventris
 * Rhacophorus calcadensis
 * Rhacophorus lateralis
 * Rhacophorus minimus
 * Rhacophorus yaoshanensis
 * Rhadinaea marcellae
 * Rhadinaea montana
 * Rhaebo caeruleostictus
 * Rhamnidium dictyophyllum
 * Rhamnus capraeifolia var. matudai
 * Rhantus alutaceus
 * Rheedia aristata
 * Rheocles wrightae
 * Rheomys mexicanus
 * Rhinella chrysophora
 * Rhinella gallardoi
 * Rhinella macrorhina
 * Rhinella nesiotes
 * Rhinella nicefori
 * Rhinella sclerocephala
 * Rhinobatos cemiculus
 * Rhinobatos rhinobatos
 * Rhinocypha hageni
 * Rhinocypha uenoi
 * Rhinolophus cognatus
 * Rhinolophus maclaudi
 * Rhinolophus madurensis
 * Rhinolophus ziama
 * Rhinomyias albigularis
 * Rhinopithecus bieti
 * Rhinopithecus brelichi
 * Rhinopithecus roxellana hubeiensis
 * Rhinopithecus roxellana qinlingensis
 * Rhinopithecus roxellana roxellana
 * Rhinopithecus roxellana
 * Rhinoptera brasiliensis
 * Rhionaeschna galapagoensis
 * Rhipidolestes okinawanus
 * Rhipsalis paradoxa ssp. septentrionalis
 * Rhithrodytes agnus
 * Rhogeessa genowaysi
 * Rhombophryne guentherpetersi
 * Rhopornis ardesiacus
 * Rhus brenanii
 * Rhynchobatus luebberti
 * Rhynchocyon chrysopygus
 * Rhynchomeles prattorum
 * Rhynchopsitta pachyrhyncha
 * Rhynochetos jubatus
 * Rinorea antioquiensis
 * Rinorea bicornuta
 * Rinorea cordata
 * Rinorea deflexa
 * Rinorea fausteana
 * Rinorea haughtii
 * Rinorea hymenosepala
 * Rinorea laurifolia
 * Rinorea villosiflora
 * Risiocnemis antoniae
 * Rollandia microptera
 * Rollinia boliviana
 * Rollinia calcarata
 * Rollinia ferruginea
 * Rollinia pachyantha
 * Romanogobio benacensis
 * Romerolagus diazi
 * Rondeletia amplexicaulis
 * Rondeletia brachyphylla
 * Rondeletia clarendonensis
 * Rondeletia dolphinensis
 * Ronnbergia campanulata
 * Rostroraja alba
 * Rothmannia ebamutensis
 * Roupala brachybotrys
 * Roystonea dunlapiana
 * Roystonea stellata
 * Ruagea microphylla
 * Rucervus eldii
 * Rusa alfredi
 * Rustia bilsana
 * Rutilus meidingeri
 * Rutilus ylikiensis
 * Rytigynia longipedicellata
 * Sabal bermudana
 * Sabicea xanthotricha
 * Sacalia bealei
 * Sacalia quadriocellata
 * Saccoloma laxum
 * Saccoloma squamosum
 * Sageraea grandiflora
 * Sageraea thwaitesii
 * Saguinus bicolor
 * Saguinus leucopus
 * Saiga tatarica mongolica
 * Saimiri oerstedii citrinellus
 * Saimiri oerstedii oerstedii
 * Sakoanala madagascariensis
 * Sakoanala villosa ssp. villosa
 * Salangathelphusa anophrys
 * Salix kusanoi
 * Salmo obtusirostris
 * Salmo peristericus
 * Salvelinus japonicus
 * Salvelinus tolmachoffi
 * Salvelinus willoughbii
 * Salvia ecuadorensis
 * Salvia loxensis
 * Salvia peregrina
 * Salvia unguella
 * Samoana conica
 * Samoana thurstoni
 * Sandelia bainsii
 * Sanrafaelia ruffonammari
 * Santalum macgregorii
 * Santiria rubiginosa var. pedicellata
 * Sapho puella
 * Saprosma scabridum
 * Sarcolaena delphinensis
 * Sarcomphalus havanensis
 * Sarcophilus harrisii
 * Sarcophrynium villosum
 * Sargassum setifolium
 * Sarothrura ayresi
 * Sarothrura watersi
 * Sarracenia purpurea var. montana
 * Sarracenia rubra ssp. gulfensis
 * Sarracenia rubra ssp. jonesii
 * Sarracenia rubra ssp. wherryi
 * Saruma henryi
 * Satranala decussilvae
 * Saurauia aguaricana
 * Saurauia mexiae
 * Saurauia seibertii
 * Saurauia serrata
 * Saurauia striata
 * Saurauia tambensis
 * Saxicola dacotiae
 * Sayamia melanodactylus
 * Scaevola socotraensis
 * Scalesia cordata
 * Scalesia gordilloi
 * Scalesia microcephala var. cordifolia
 * Scalesia microcephala var. microcephala
 * Scalesia microcephala
 * Scaphiophryne boribory
 * Scaphiophryne gottlebei
 * Scaphirhynchus albus
 * Sceloporus chaneyi
 * Sceloporus cyanostictus
 * Sceloporus goldmani
 * Schefflera agamae
 * Schefflera albido-bracteata
 * Schefflera bourdillonii
 * Schefflera cephalotes
 * Schefflera curranii
 * Schefflera fastigiata
 * Schefflera insignis
 * Schefflera kontumensis
 * Schefflera lukwangulensis
 * Schefflera multifoliolata
 * Schefflera palawanensis
 * Schefflera palmiformis
 * Schefflera stearnii
 * Schefflera veitchii
 * Schistochila macrodonta
 * Schizoeaca perijana
 * Schizothorax lepidothorax
 * Schlumbergera kautskyi
 * Schoepfia arenaria
 * Schoutenia cornerii
 * Sciaromiopsis sinensis
 * Sciotropis lattkei
 * Sciurocheirus alleni alleni
 * Scleria afroreflexa
 * Sclerochiton preussii
 * Sclerolobium beaureipairei
 * Sclerolobium pilgerianum
 * Scleropages formosus
 * Scolopax rochussenii
 * Scolosanthus howardii
 * Scomberomorus concolor
 * Scotopelia ussheri
 * Scutiger chintingensis
 * Scutiger muliensis
 * Scutiger ningshanensis
 * Scutiger pingwuensis
 * Scytalopus iraiensis
 * Scytalopus robbinsi
 * Scytalopus rodriguezi
 * Sebastes fasciatus
 * Sebastiania fasciculata
 * Sebastiania spicata
 * Sebastolobus alascanus
 * Semecarpus acuminata
 * Semecarpus coriacea
 * Semecarpus riparia
 * Semnopithecus ajax
 * Semnopithecus priam thersites
 * Senna scandens
 * Sericanthe toupetou
 * Serinus flavigula
 * Serjania brevipes
 * Serranochromis meridianus
 * Serratorotula coronata
 * Sheppardia aurantiithorax
 * Sheppardia gabela
 * Sheppardia montana
 * Shorea affinis
 * Shorea agami
 * Shorea agamii ssp. agamii
 * Shorea albida
 * Shorea andulensis
 * Shorea argentifolia
 * Shorea balanocarpoides
 * Shorea bentongensis
 * Shorea biawak
 * Shorea bracteolata
 * Shorea brunnescens
 * Shorea ciliata
 * Shorea dasyphylla
 * Shorea disticha
 * Shorea domatiosa
 * Shorea dyeri
 * Shorea faguetiana
 * Shorea falcifera
 * Shorea glauca
 * Shorea gratissima
 * Shorea henryana
 * Shorea leprosula
 * Shorea macroptera ssp. baillonii
 * Shorea macroptera ssp. macropterifolia
 * Shorea maxima
 * Shorea maxwelliana
 * Shorea obscura
 * Shorea ovalis ssp. ovalis
 * Shorea ovata
 * Shorea parvifolia ssp. parvifolia
 * Shorea parvifolia ssp. velutina
 * Shorea pauciflora
 * Shorea platyclados
 * Shorea quadrinervis
 * Shorea roxburghii
 * Shorea splendida
 * Shorea stenoptera
 * Shorea submontana
 * Shorea teysmanniana
 * Shorea worthingtonii
 * Siamthelphusa holthuisi
 * Sicista armenica
 * Sicista kazbegica
 * Sideroxylon angustum
 * Sideroxylon excavatum
 * Sigmodon planifrons
 * Silene diclinis
 * Silene fernandezii
 * Silene sennenii
 * Silhouettea sibayi
 * Sinopteris grevilleoides
 * Siparuna campii
 * Siparuna eggersii
 * Siparuna palenquensis
 * Siphocampylus asplundii
 * Siphocampylus ecuadoriensis
 * Siphocampylus fruticosus
 * Siphocampylus furax
 * Siphocampylus lucidus
 * Siphocampylus rostratus
 * Siphocampylus rupestris
 * Sitta ledanti
 * Sitta victoriae
 * Sium burchellii
 * Skottsbergia paradoxa
 * Smilisca dentata
 * Sminthopsis psammophila
 * Smithorchis calceoliformis
 * Solanopteris tuberosum
 * Solanum albornozii
 * Solanum carchiense
 * Solanum chimborazense
 * Solanum paralum
 * Solanum sycocarpum
 * Solenodon cubanus
 * Solenodon paradoxus
 * Solisorex pearsoni
 * Solomys salebrosus
 * Solomys sapientis
 * Somanniathelphusa taiwanensis
 * Somanniathelphusa zanklon
 * Somatogyrus virginicus
 * Sophora mangarevaensis
 * Sophora raivavaeensis
 * Sophora saxicola
 * Sophora wightii
 * Sorbus bristoliensis
 * Sorbus multicrenata
 * Sorex pribilofensis
 * Sorocea sarcocarpa
 * Soyauxia talbotii
 * Spalax arenarius
 * Spelaeorchestia kiloana
 * Speleomantes supramontis
 * Speocirolana thermydromis
 * Spermophilus atricapillus
 * Spermophilus brunneus
 * Spermophilus perotensis
 * Sphaerocarpos drewei
 * Sphaerodactylus micropithecus
 * Sphaerolana affinis
 * Sphaerolana interstitialis
 * Spheniscus mendiculus
 * Sphenomorphus biparietalis
 * Sphyrna lewini
 * Sphyrna lewini (Eastern Central and Southeast Pacific subpopulation)
 * Sphyrna lewini (Northwest and Western Central Atlantic subpopulation)
 * Sphyrna lewini (Western Indian Ocean subpopulation)
 * Sphyrna mokarran
 * Spinomantis brunae
 * Spinomantis guibei
 * Spinomantis microtis
 * Spiraeanthemum graeffei
 * Spiraeanthemum serratum
 * Spiraeanthus schrenkianus
 * Spiralothelphusa fernandoi
 * Spiralothelphusa parvula
 * Spirotecoma holguinensis
 * Spizaetus bartelsi
 * Spizella wortheni
 * Spizocorys fringillaris
 * Sporophila palustris
 * Squalius anatolicus
 * Squalius keadicus
 * Squalius lucumonis
 * Squalius malacitanus
 * Squalius microlepis
 * Squalius moreoticus
 * Squalius tenellus
 * Squalius torgalensis
 * Squalus acanthias (Mediterranean subpopulation)
 * Squalus acanthias (Northwest Atlantic subpopulation)
 * Squalus acanthias (Northwest Pacific subpopulation)
 * Squatina argentina
 * Squatina formosa
 * Squatina guggenheim
 * Squatina guggenheim (Brazilian subpopulation)
 * Squatina occulta
 * Squatina punctata
 * Stachyris nigrorum
 * Stahlia monosperma
 * Stanleya neritinoides
 * Starnoenas cyanocephala
 * Staurogyne sichuanica
 * Staurophlebia bosqi
 * Stemonoporus acuminatus
 * Stemonoporus angustisepalus
 * Stemonoporus bullatus
 * Stemonoporus cordifolius
 * Stemonoporus gardneri
 * Stemonoporus kanneliyensis
 * Stemonoporus laevifolius
 * Stemonoporus oblongifolius
 * Stemonoporus reticulatus
 * Stemonoporus revolutus
 * Stemonoporus rigidus
 * Stemonoporus scaphifolius
 * Stenanona panamensis
 * Stenocarpus heterophyllus
 * Stenochlaena hainanensis
 * Stenopadus andicola
 * Stenospermation arborescens
 * Stenostephanus asplundii
 * Stenostephanus harlingii
 * Stenostephanus laxus
 * Stephensoniella brevipedunculata
 * Sterna albostriata
 * Sterna lorata
 * Stevia anisostemma
 * Stigmaphyllon ecudorense
 * Stigmaphyllon eggersii
 * Stilpnophyllum grandifolium
 * Stipiturus mallee
 * Stoliczia chaseni
 * Strabomantis ruizi
 * Streptocephalus dendrophorus
 * Streptocephalus dendyi
 * Streptocephalus guzmani
 * Streptocephalus woottoni
 * Streptocephalus zuluensis
 * Struthanthus lojae
 * Sturnira nana
 * Sturnus melanopterus
 * Stygobromus hayi
 * Stygobromus pecki
 * Styloceras kunthianum
 * Stylochaeton bogneri
 * Stylodonta studeriana
 * Stylogomphus ryukyuanus asatol
 * Stylogomphus ryukyuanus watanabei
 * Stylophora madagascarensis
 * Stymphalornis acutirostris
 * Subuliniscus arambourgi
 * Succinea piratarum
 * Succinea quadrasi
 * Succisella andreae-molinae
 * Sulcosticta striata
 * Suncus dayi
 * Suncus fellowesgordoni
 * Suncus mertensi
 * Suncus zeylanicus
 * Sundamys maxi
 * Sundasciurus fraterculus
 * Sundathelphusa sottoae
 * Sus oliveri
 * Sus verrucosus
 * Swartzia aureosericea
 * Swartzia fistuloides
 * Swartzia littlei
 * Swartzia nuda
 * Swartzia robiniifolia
 * Swietenia mahagoni
 * Syagrus macrocarpa
 * Sylvilagus graysoni
 * Sylvilagus insonus
 * Sylvilagus robustus
 * Sylvisorex howelli
 * Sylvisorex isabellae
 * Sylvisorex morio
 * Symbiezidium madagascariensis
 * Sympetrum maculatum
 * Sympetrum nigrifemur
 * Symphalangus syndactylus
 * Symplocos anamallayana
 * Symplocos badia
 * Symplocos barberi
 * Symplocos blancae
 * Symplocos breedlovei
 * Symplocos carmencitae
 * Symplocos diversifolia var. appressa
 * Symplocos diversifolia var. diversifolia
 * Symplocos globosa
 * Symplocos junghuhnii
 * Symplocos nairii
 * Symplocos nivea
 * Symplocos oligandra
 * Symplocos pluribracteata
 * Symplocos pulchra ssp. coriacea
 * Symplocos shilanensis
 * Symplocos truncata
 * Synallaxis infuscata
 * Synallaxis kollari
 * Synallaxis tithys
 * Synallaxis zimmeri
 * Synapsis ilicifolia
 * Syncaris pacifica
 * Synsepalum subverticillatum
 * Synsepalum tsounkpe
 * Sypheotides indicus
 * Syzygium assimile var. acuminata
 * Syzygium beddomei
 * Syzygium bourdillonii
 * Syzygium caryophyllatum
 * Syzygium chavaran
 * Syzygium discophorum
 * Syzygium fergusoni
 * Syzygium microphyllum
 * Syzygium minus
 * Syzygium myhendrae
 * Syzygium parameswaranii
 * Syzygium spathulatum
 * Syzygium stocksii
 * Syzygium turbinatum
 * Syzygium umbrosum
 * Syzygium zeylanicum var. ellipticum
 * Tabebuia elongata
 * Tabernaemontana cumata
 * Tabernaemontana muricata
 * Tabernaemontana ovalifolia
 * Tabernaemontana persicariifolia
 * Tacheocampylaea tacheoides
 * Tachycineta cyaneoviridis
 * Tachyoryctes macrocephalus
 * Tadarida bregullae
 * Tadarida tomensis
 * Takhtajania perrieri
 * Talamancalia fosbergii
 * Talauma dixonii
 * Talbotiella eketensis
 * Talisia setigera
 * Tamias palmeri
 * Tamiasciurus mearnsi
 * Tangara cabanisi
 * Tantilla flavilineata
 * Tantilla oolitica
 * Tantilla shawi
 * Taphrolesbia griseiventris
 * Tapiphyllum schliebenii
 * Tapirira rubrinervis
 * Tapirus bairdii
 * Tapirus indicus
 * Tapirus pinchaque
 * Tarenna agumbensis
 * Tarenna monosperma
 * Tarsius bancanus bancanus
 * Tarsius bancanus saltator
 * Tarsius pelengensis
 * Tarsius sangirensis
 * Tasmanipatus anophthalmus
 * Tauraco bannermani
 * Tayloria urguessensis subangulata
 * Tehuana lamothei
 * Tehuana poglayenorum
 * Telescopus hoogstraali
 * Telestes beoticus
 * Telestes croaticus
 * Telmatobius brevipes
 * Telmatobius brevirostris
 * Telmatobius ceiorum
 * Telmatobius colanensis
 * Telmatobius degener
 * Telmatobius edaphonastes
 * Telmatobius hypselocephalus
 * Telmatobius ignavus
 * Telmatobius laticeps
 * Telmatobius latirostris
 * Telmatobius mayoloi
 * Telmatobius necopinus
 * Telmatobius pisanoi
 * Telmatobius platycephalus
 * Telmatobius schreiteri
 * Telmatobius scrocchii
 * Telmatobius sibiricus
 * Telmatobius stephani
 * Telmatobius thompsoni
 * Telmatobius truebae
 * Telmatobufo venustus
 * Tenualosa thibaudeaui
 * Tephrocactus bonnieae
 * Teramulus waterloti
 * Terenura sharpei
 * Terenura sicki
 * Terminalia arbuscula
 * Terminalia archipelagi
 * Terminalia bucidoides
 * Terminalia eriostachya
 * Terminalia intermedia
 * Ternstroemia calycina
 * Ternstroemia cleistogama
 * Terrapene coahuila
 * Terrathelphusa kuchingensis
 * Tessmannia densiflora
 * Tessmannianthus gordonii
 * Tessmannianthus quadridomius
 * Testudo hermanni hermanni
 * Testulea gabonensis
 * Tetradoxa omeiensis
 * Tetrasiphon jamaicensis
 * Tetrathemis yerburii
 * Tetrazygia albicans
 * Tetrorchidium brevifolium
 * Thaksinthelphusa yongchindaratae
 * Thalassarche carteri
 * Thalassarche chlororhynchos
 * Thalassarche melanophrys
 * Thalassothemis marchali
 * Thamnobryum fernandesii
 * Thamnophis melanogaster
 * Thamnophis mendax
 * Thapsia buraensis
 * Thapsia snelli
 * Thaumatodon hystricelloides
 * Thecacoris annobonae
 * Thelocactus conothelos ssp. aurantiacus
 * Theloderma bicolor
 * Thelypteris macra
 * Thermosphaeroma milleri
 * Thersites mitchellae
 * Thinornis novaeseelandiae
 * Thomasomys hylophilus
 * Thomasomys monochromos
 * Thorius arboreus
 * Thorius boreas
 * Thorius dubitus
 * Thorius grandis
 * Thorius lunaris
 * Thorius omiltemi
 * Thorius papaloae
 * Thorius pulmonaris
 * Thorius schmidti
 * Thorius troglodytes
 * Thoropa lutzi
 * Threskiornis bernieri
 * Throscodectes xederoides
 * Throscodectes xiphos
 * Thunnus obesus (Pacific stock)
 * Thunnus thynnus (Eastern Atlantic stock)
 * Thylogale calabyi
 * Thylogale lanatus
 * Tibouchina anderssonii
 * Tieghemella africana
 * Tieghemella heckelii
 * Tiliacora lehmbachii
 * Tiliqua adelaidensis
 * Tillandsia acosta-solisii
 * Tillandsia cernua
 * Tillandsia demissa
 * Tillandsia indigofera
 * Tillandsia nervisepala
 * Tillandsia pachyaxon
 * Tillandsia polyantha
 * Tillandsia portillae
 * Tillandsia rubroviolacea
 * Tillandsia umbellata
 * Tillandsia zarumensis
 * Tinostoma smaragditis
 * Tiradelphe schneideri
 * Tokudaia osimensis
 * Tokudaia tokunoshimensis
 * Tomicha rogersi
 * Tomichia differens
 * Tomichia ventricosa
 * Tomichia zwellendamensis
 * Tomistoma schlegelii
 * Topobea cutucuensis
 * Topobea eplingii
 * Topobea macbrydei
 * Topobea maguirei
 * Topobea toachiensis
 * Topobea verrucosa
 * Tor khudree
 * Tor yunnanensis
 * Torreornis inexpectata
 * Torreya jackii
 * Touit melanonotus
 * Toussaintia orientalis
 * Toussaintia patriciae
 * Toxicodendron calcicolum
 * Trachemys adiutrix
 * Trachemys taylori
 * Trachycarpus nana
 * Trachycystis haygarthi
 * Trachypithecus francoisi
 * Trachypithecus geei
 * Trachypithecus germaini
 * Trachypithecus hatinhensis
 * Trachypithecus phayrei crepuscula
 * Trachypithecus phayrei phayrei
 * Trachypithecus phayrei shanicus
 * Trachypithecus phayrei
 * Trachypithecus pileatus durga
 * Trachypithecus pileatus pileatus
 * Trachypithecus pileatus tenebricus
 * Trachypithecus shortridgei
 * Trachypithecus vetulus monticola
 * Trachypithecus vetulus philbricki
 * Trachypithecus vetulus vetulus
 * Trachypithecus vetulus
 * Tragelaphus buxtoni
 * Tragulus nigricans
 * Treron psittaceus
 * Triakis acutipinna
 * Tricalysia lejolyana
 * Trichechus manatus latirostris
 * Trichechus manatus manatus
 * Trichilia blanchetii
 * Trichilia breviflora
 * Trichilia discolor
 * Trichilia elsae
 * Trichilia lepidota ssp. lepidota
 * Trichilia pungens
 * Trichilia surumuensis
 * Trichilia tetrapetala
 * Trichilia trachyantha
 * Trichocichla rufa
 * Trichodactylus crassus
 * Triclisia lanceolata
 * Tricula montana
 * Trimenia wallengrenii
 * Trimeris scaevolifolia
 * Trimerotropis infantilis
 * Trimerotropis occidentaloides
 * Trimerotropis occulens
 * Tringa guttifer
 * Trinomys eliasi
 * Trinomys moojeni
 * Trinomys yonenagae
 * Triolena asplundii
 * Triolena campii
 * Tristania pontianensis
 * Tristaniopsis polyandra
 * Tristaniopsis yateensis
 * Trochidrobia inflata
 * Trochomorpha apia
 * Tropaeolum carchense
 * Tropidophora articulata
 * Tropidophora deburghiae
 * Tropidophora gardineri
 * Truncatellina arcyensis
 * Trygonorrhina melaleuca
 * Tulotoma magnifica
 * Tupaia chrysogaster
 * Tupaia nicobarica
 * Turbinicarpus schmiedickeanus ssp. bonatzii
 * Turbinicarpus schmiedickeanus ssp. macrochele
 * Turdus swalesi
 * Turnera hindsiana
 * Turnix olivii
 * Turraea kimbozensis
 * Tursiops truncatus ponticus
 * Tylototriton hainanensis
 * Typhleotris madgascarensis
 * Typhleotris pauliani
 * Typhlops monensis
 * Typhlopseudothelphusa mocinoi
 * Tyrannus cubensis
 * Tyto nigrobrunnea
 * Ulmus chenmoui
 * Uma exsul
 * Uma inornata
 * Umma mesumbei
 * Umma purpurea
 * Uncinia lacustris
 * Uniola condensata
 * Upuna borneensis
 * Urbananthus critoniformis var. pubescens
 * Urbanodendron bahiense
 * Urbanodendron macrophyllum
 * Urogymnus ukpam
 * Urolophus orarius
 * Uromys neobritannicus
 * Uromys rex
 * Urosaurus auriculatus
 * Urothemis thomasi
 * Uvaria dependens
 * Uvaria faulknerae
 * Uvaria kweichowensis
 * Uvaria pandensis
 * Uvariodendron gorgonis
 * Uvariodendron oligocarpum
 * Uvariodendron pycnophyllum
 * Uvariodendron usambarense
 * Uvariopsis bisexualis
 * Uvariopsis submontana
 * Uvariopsis vanderystii
 * Vaccinium whitmorei
 * Valeriana secunda
 * Vanda javierae
 * Vanda scandens
 * Vandeleuria nilagirica
 * Vandeleuria nolthenii
 * Vandijkophrynus amatolicus
 * Vandijkophrynus inyangae
 * Vanilla somai
 * Vantanea depleta
 * Vantanea magdalenensis
 * Varanus mabitang
 * Varecia rubra
 * Vateria copallifera
 * Vatica badiifolia
 * Vatica bantamensis
 * Vatica brunigii
 * Vatica cinerea
 * Vatica lowii
 * Vatica mangachapoi
 * Vatica maritima
 * Vatica nitens
 * Vatica oblongifolia ssp. multinervosa
 * Vatica obscura
 * Vatica odorata ssp. mindanensis
 * Vatica pallida
 * Vatica pauciflora
 * Vatica pedicellata
 * Vatica perakensis
 * Vatica stapfiana
 * Veitchia montgomeryana
 * Vepris glandulosa
 * Vepris heterophylla
 * Vepris morogorensis var. subalata
 * Verbesina barclayae
 * Verbesina ecuatoriana
 * Verbesina harlingii
 * Verbesina minuticeps
 * Verbesina villonacoensis
 * Vernonia nonoensis
 * Viburnum villosum var. subdentatum
 * Victaphanta compacta
 * Vijayachelys silvatica
 * Vini kuhlii
 * Vini ultramarina
 * Viola cuicochensis
 * Vipera kaznakovi
 * Vipera latifii
 * Vipera magnifica
 * Vipera pontica
 * Vipera ursinii rakosiensis
 * Vireo masteri
 * Virola megacarpa
 * Virola surinamensis
 * Vismia jefensis
 * Vismia pauciflora
 * Vitex cooperi
 * Vitex evoluta
 * Vitex gaumeri
 * Vitex kuylenii
 * Vitex lehmbachii
 * Voalavo antsahabensis
 * Vriesea appendiculata
 * Vriesea drewii
 * Vriesea petraea
 * Vriesea strobeliae
 * Wahlenbergia angustifolia
 * Warburgia elongata
 * Warburgia salutaris
 * Weinmannia costulata
 * Werauhia diantha
 * Wercklea cocleana
 * Wercklea grandiflora
 * Werneria bambutensis
 * Werneria mertensiana
 * Werneria preussi
 * Werneria submontana
 * Werneria tandyi
 * Wettinia hirsuta
 * Wettinia minima
 * Widdringtonia cedarbergensis
 * Widdringtonia whytei
 * Wikstroemia bicornuta
 * Wilfredomys oenax
 * Wimmeria acuminata
 * Wimmeria chiapensis
 * Wimmeria montana
 * Wissadula diffusa
 * Wissadula divergens
 * Wolterstorffina mirei
 * Xanthomyza phrygia
 * Xanthosoma eggersii
 * Xanthostemon oppositifolius
 * Xenoglaux loweryi
 * Xenomys nelsoni
 * Xenoophorus captivus
 * Xenoperdix udzungwensis
 * Xenophrys brachykolos
 * Xenophyllum acerosum
 * Xenopirostris damii
 * Xenopoecilus oophorus
 * Xenopoecilus sarasinorum
 * Xenopus gilli
 * Xenosaurus newmanorum
 * Xenosaurus platyceps
 * Xenospiza baileyi
 * Xiphias gladius (North Atlantic stock)
 * Xipholena atropurpurea
 * Xiphophorus gordoni
 * Xiphophorus meyeri
 * Xolocotzia asperifolia
 * Xylopia collina
 * Xylopia longifolia
 * Xylopia mwasumbii
 * Xylosma inaequinervium
 * Xylosma latifolium
 * Xylosma obovatum
 * Xylosma suaveolens ssp. haroldii
 * Xylotoles costatus
 * Xyrauchen texanus
 * Yunnanilus nigromaculatus
 * Zalophus wollebaeki
 * Zamia cremnophila
 * Zamia dressleri
 * Zamia fischeri
 * Zamia lacandona
 * Zamia melanorrhachis
 * Zamia purpurea
 * Zamia skinneri
 * Zamia variegata
 * Zanthoxylum belizense
 * Zanthoxylum fagara ssp. aguilarii
 * Zanthoxylum ferrugineum
 * Zanthoxylum gentlei
 * Zanthoxylum hawaiiense
 * Zanthoxylum negrilense
 * Zanthoxylum panamense
 * Zanthoxylum procerum
 * Zanthoxylum psammophilum
 * Zanthoxylum thomasianum
 * Zapoteca aculeata
 * Zavattariornis stresemanni
 * Zearaja maugeana
 * Ziziphus robertsoniana
 * Zonitoides jaccetanicus
 * Zoothera guttata
 * Zosterops conspicillatus
 * Zosterops luteirostris
 * Zosterops modestus
 * Zosterops tenuirostris
 * Zygia lehmannii
 * Zygia steyermarkii
 * Zygogeomys trichopus
 * Zygogynum oligostigma
 * Zygophlebia eminens

Vulnerable
Category:IUCN Red List vulnerable species: This category lists the species considered as Vulnerable species by the IUCN Red List.

(IUCN Red List category)


 * Abarema abbottii
 * Abarema bigemina
 * Abarema callejasii
 * Abarema centiflora
 * Abarema cochleata var. moniliformis
 * Abarema cochliacarpos
 * Abarema curvicarpa var. rodriguesii
 * Abarema filamentosa
 * Abarema ganymedea
 * Abarema josephi
 * Abarema killipii
 * Abarema lehmannii
 * Abarema leucophylla var. vaupesensis
 * Abarema obovata
 * Abarema oxyphyllidia
 * Abarema racemiflora
 * Abarema turbinata
 * Abdulmajidia chaniana
 * Abdulmajidia maxwelliana
 * Abies chensiensis ssp. chensiensis
 * Abies chensiensis ssp. yulongxueshanensis
 * Abies delavayi ssp. fansipanensis
 * Abies durangensis var. coahuilensis
 * Abies forrestii var. georgei
 * Abies fraseri
 * Abies guatemalensis var. guatemalensis
 * Abies guatemalensis var. jaliscana
 * Abies guatemalensis var. tacanensis
 * Abies guatemalensis
 * Abies hickelii var. hickelii
 * Abies hickelii var. oaxacana
 * Abies hickelii
 * Abies numidica
 * Abies pinsapo var. pinsapo
 * Abies pinsapo var. tazaotana
 * Abies recurvata var. recurvata
 * Abies sachalinensis var. gracilis
 * Abies sibirica ssp. semenovii
 * Abies squamata
 * Abies vejarii ssp. mexicana
 * Abronia mixteca
 * Abronia oaxacae
 * Abronia taeniata
 * Abutilon sachetianum
 * Acacia albicorticata
 * Acacia campbellii
 * Acacia crassicarpa
 * Acacia densispina
 * Acacia etilis
 * Acacia ferruginea
 * Acacia flagellaris
 * Acacia koaia
 * Acacia manubensis
 * Acacia prasinata
 * Acacia pseudonigrescens
 * Acacia purpurea
 * Acacia venosa
 * Acacia villosa
 * Acalypha andina
 * Acalypha hontauyuensis
 * Acalypha lepinei
 * Acalypha suirenbiensis
 * Acalypha tunguraguae
 * Acanthaeschna victoria
 * Acanthastrea bowerbanki
 * Acanthastrea brevis
 * Acanthastrea faviaformis
 * Acanthastrea hemprichii
 * Acanthastrea ishigakiensis
 * Acanthastrea regularis
 * Acanthennea erinacea
 * Acanthochelys pallidipectoris
 * Acanthocyclops hypogeus
 * Acanthodactylus pardalis
 * Acanthomyops latipes
 * Acanthomyops murphii
 * Acanthopale decempedalis
 * Acanthosyris asipapote
 * Acantopsis octoactinotos
 * Acca lanuginosa
 * Accipiter brachyurus
 * Accipiter butleri
 * Accipiter imitator
 * Accipiter luteoschistaceus
 * Accipiter princeps
 * Acer duplicatoserratum
 * Acer longipes ssp. catalpifolium
 * Acer miaotaiense
 * Acer miyabei ssp. miaotaiense
 * Acer negundo ssp. mexicanum
 * Acer oblongum var. microcarpum
 * Acerodon leucotis
 * Acerodon mackloti
 * Aceros everetti
 * Aceros nipalensis
 * Aceros subruficollis
 * Achalinus werneri
 * Acheilognathus longipinnis
 * Achondrostoma arcasii
 * Achyranthes splendens var. splendens
 * Achyranthes splendens
 * Achyranthes talbotii
 * Achyrocline hallii
 * Acicula norrisi
 * Acicula palaestinensis
 * Acidocroton verrucosus
 * Acilius duvergeri
 * Acinonyx jubatus
 * Aciotis asplundii
 * Acipenser baerii ssp. stenorrhynchus
 * Acipenser baerii
 * Acipenser brevirostrum
 * Acipenser fulvescens (Mississippi & Missouri Basins subpopulation)
 * Acipenser naccarii
 * Acipenser oxyrinchus ssp. desotoi
 * Acipenser persicus (Caspian Sea stock)
 * Acipenser ruthenus
 * Acipenser ruthenus (Caspian and Black Sea drainage stock)
 * Acipenser ruthenus (Rivers Irtysh, Ob and Yenisei subpopulation)
 * Acipenser stellatus (Caspian Sea stock)
 * Acipenser transmontanus (Fraser Regional subpopulation)
 * Acmella leucantha
 * Acontophiops lineatus
 * Acrantophis dumerili
 * Acrantophis madagascariensis
 * Acrobatornis fonsecai
 * Acrocephalus paludicola
 * Acrocephalus rehsei
 * Acrocephalus rimatarae
 * Acrocephalus sechellensis
 * Acrocephalus sorghophilus
 * Acrocephalus taiti
 * Acrocephalus tangorum
 * Acrochordonichthys chamaeleon
 * Acrolophitus pulchellus
 * Acroloxus coloradensis
 * Acropogon aoupiniensis
 * Acropogon bullatus
 * Acropogon domatifer
 * Acropogon fatsioides
 * Acropogon megaphyllus
 * Acropora abrolhosensis
 * Acropora aculeus
 * Acropora acuminata
 * Acropora anthocercis
 * Acropora aspera
 * Acropora awi
 * Acropora batunai
 * Acropora caroliniana
 * Acropora dendrum
 * Acropora derawanensis
 * Acropora desalwii
 * Acropora donei
 * Acropora echinata
 * Acropora elegans
 * Acropora globiceps
 * Acropora hemprichii
 * Acropora hoeksemai
 * Acropora horrida
 * Acropora indonesia
 * Acropora jacquelineae
 * Acropora kimbeensis
 * Acropora kirstyae
 * Acropora kosurini
 * Acropora listeri
 * Acropora loisetteae
 * Acropora lokani
 * Acropora lovelli
 * Acropora microclados
 * Acropora multiacuta
 * Acropora palmerae
 * Acropora paniculata
 * Acropora papillare
 * Acropora pharaonis
 * Acropora plumosa
 * Acropora polystoma
 * Acropora retusa
 * Acropora russelli
 * Acropora simplex
 * Acropora solitaryensis
 * Acropora speciosa
 * Acropora spicifera
 * Acropora striata
 * Acropora tenella
 * Acropora turaki
 * Acropora vaughani
 * Acropora verweyi
 * Acropora walindii
 * Acropora willisae
 * Acrosorium papenfussii
 * Actenoides bougainvillei
 * Actenoides hombroni
 * Actinella anaglyptica
 * Actinella armitageana
 * Actinella carinofausta
 * Actinella giramica
 * Actinella littorinella
 * Actinemys marmorata
 * Actinidia chrysantha
 * Actinidia laevissima
 * Actinidia pilosula
 * Actinidia rudis
 * Actinidia suberifolia
 * Actinidia ulmifolia
 * Actinidia vitifolia
 * Actinodaphne albifrons
 * Actinodaphne campanulata var. campanulata
 * Actinodaphne ellipticbacca
 * Actinodaphne fragilis
 * Actinodaphne johorensis
 * Actinodaphne lawsonii
 * Actinodura sodangorum
 * Adeleana forcarti
 * Adelophis copei
 * Adelophryne baturitensis
 * Adenanthera bicolor
 * Adenanthera intermedia
 * Adenopodia rotundifolia
 * Adenostemma harlingii
 * Adenostemma zakii
 * Adinandra corneriana
 * Aechmea aculeatosepala
 * Aechmea biflora
 * Aechmea lugoi
 * Aechmea patriciae
 * Aechmea roeseliae
 * Aechmea wuelfinghoffii
 * Aegialia concinna
 * Aegialia crescenta
 * Aegialomys galapagoensis
 * Aegiphila cuneata var. hirsutissima
 * Aegiphila fasciculata
 * Aegiphila monstrosa
 * Aegiphila panamensis
 * Aegiphila purpurascens
 * Aegiphila rimbachii
 * Aegiphila skutchii
 * Aepeomys reigi
 * Aepyceros melampus ssp. petersi
 * Aequatorium jamesonii
 * Aequatorium limonense
 * Aequatorium rimachianum
 * Aerides leeanum
 * Aesculus wangii
 * Aeshna yemenensis
 * Aetheolaena rosana
 * Aetomylaeus nichofii
 * Africallagma cuneistigma
 * Africocypha lacuselephantum
 * Afrixalus clarkei
 * Afrixalus dorsimaculatus
 * Afrixalus enseticola
 * Afrixalus morerei
 * Afrixalus orophilus
 * Afrixalus spinifrons
 * Afrocarpus mannii
 * Afrocarpus usambarensis
 * Afrofittonia silvestris
 * Afropavo congensis
 * Afrostyrax lepidophyllus
 * Afrothismia insignis
 * Afzelia africana
 * Afzelia bipindensis
 * Afzelia pachyloba
 * Afzelia rhomboidea
 * Agalychnis litodryas
 * Agapornis nigrigenis
 * Agaricia lamarcki
 * Agathis corbassonii
 * Agathis dammara
 * Agathis flavescens
 * Agathis kinabaluensis
 * Agathis lenticula
 * Agathis moorei
 * Agathis orbicula
 * Agathis philippinensis
 * Agathis silbae
 * Agelastes meleagrides
 * Ageratina cuencana
 * Ageratina dendroides
 * Ageratum iltisii
 * Aglaia aherniana
 * Aglaia amplexicaulis
 * Aglaia angustifolia
 * Aglaia apiocarpa
 * Aglaia archiboldiana
 * Aglaia australiensis
 * Aglaia barbanthera
 * Aglaia basiphylla
 * Aglaia bourdillonii
 * Aglaia brassii
 * Aglaia brownii
 * Aglaia ceramica
 * Aglaia chittagonga
 * Aglaia cinnamomea
 * Aglaia coriacea
 * Aglaia costata
 * Aglaia cremea
 * Aglaia cumingiana
 * Aglaia cuspidata
 * Aglaia densisquama
 * Aglaia flavescens
 * Aglaia fragilis
 * Aglaia integrifolia
 * Aglaia laxiflora
 * Aglaia lepiorrhachis
 * Aglaia leucoclada
 * Aglaia macrostigma
 * Aglaia mariannensis
 * Aglaia membranifolia
 * Aglaia parksii
 * Aglaia penningtoniana
 * Aglaia perviridis
 * Aglaia polyneura
 * Aglaia puberulanthera
 * Aglaia pyriformis
 * Aglaia ramotricha
 * Aglaia rivularis
 * Aglaia rubrivenia
 * Aglaia saltatorum
 * Aglaia scortechinii
 * Aglaia smithii
 * Aglaia speciosa
 * Aglaia subsesilis
 * Aglaia tenuicaulis
 * Aglaia variisquama
 * Aglaia yzermannii
 * Aglaodiaptomus kingsburyae
 * Aglaodiaptomus marshianus
 * Agonandra loranthoides
 * Agonandra macrocarpa
 * Agriocnemis angustirami
 * Agriornis albicauda
 * Agrostistachys coriacea
 * Ailuronyx trachygaster
 * Ailurops ursinus
 * Ailurus fulgens
 * Aiouea bracteata
 * Aiouea macedoana
 * Aiphanes chiribogensis
 * Aiphanes duquei
 * Aiphanes lindeniana
 * Akodon latebricola
 * Akodon surdus
 * Alaena margaritacea
 * Alangium circulare
 * Alangium havilandii
 * Alangium longiflorum
 * Albizia berteriana
 * Albizia buntingii
 * Albizia burkartiana
 * Albizia carrii
 * Albizia edwarllii
 * Albizia ferruginea
 * Albizia leonardii
 * Albizia malacophylla var. malacophylla
 * Albizia multiflora var. sagasteguii
 * Albizia obbiadensis
 * Albizia suluensis
 * Albizia tanganyicensis ssp. adamsoniorum
 * Alburnoides ohridanus
 * Alburnoides prespensis
 * Alburnus albidus
 * Alburnus belvica
 * Alburnus qalilus
 * Alcedo argentata
 * Alcedo euryzona
 * Alcedo websteri
 * Alchornea sodiroi
 * Alcippe variegaticeps
 * Alcolapia grahami
 * Alectrurus risora
 * Alectrurus tricolor
 * Alectryon repandodentatus
 * Alestopetersius smykalai
 * Alfaroa hondurensis
 * Alfaroa mexicana
 * Allacanthos pittieri
 * Allactaga tetradactyla
 * Allanaspides helonomus
 * Allanaspides hickmani
 * Allanblackia gabonensis
 * Allanblackia stuhlmannii
 * Allanblackia ulugurensis
 * Alleizettella rubra
 * Allenanthus hondurensis
 * Allexis cauliflora
 * Allexis obanensis
 * Allobates chalcopis
 * Allobates humilis
 * Allobates olfersioides
 * Allobates subfolionidificans
 * Allobates wayuu
 * Allocharopa erskinensis
 * Allocrangonyx hubrichti
 * Allocrangonyx pellucidus
 * Allodiaptomus satanas
 * Allomarkgrafia ecuatoriana
 * Alloneuron dorrii
 * Alloneuron ecuadorense
 * Allophylus agbala
 * Allophylus aldabricus
 * Allophylus bullatus
 * Allophylus chirindensis
 * Allophylus pachyphyllus
 * Allophylus roigii
 * Allophylus zeylanicus
 * Allophylus zimmermannianus
 * Alloplectus martinianus
 * Alloplectus penduliflorus
 * Alloschmidia glabrata
 * Aloe brachystachys
 * Aloe bussei
 * Aloe leachii
 * Aloe massawana
 * Aloe ramosissima
 * Aloe squarrosa
 * Aloe ukambensis
 * Aloeides caledoni
 * Aloeides carolynnae
 * Aloeides dentatis
 * Aloeides egerides
 * Aloeides kaplani
 * Aloeides lutescens
 * Aloeides merces
 * Aloeides nollothi
 * Aloeides nubilus
 * Aloeides pringlei
 * Aloeides rossouwi
 * Alona hercegovinae
 * Alona sketi
 * Alona smirnovi
 * Alopias pelagicus
 * Alopias superciliosus
 * Alopias vulpinus
 * Alosa immaculata
 * Alosa macedonica
 * Alosa sp. nov. 'Skadar'
 * Alouatta belzebul
 * Alouatta discolor
 * Alouatta palliata ssp. aequatorialis
 * Alouatta palliata ssp. coibensis
 * Alphitonia erubescens
 * Alphitonia ponderosa
 * Alphonsea lucida
 * Alphonsea monogyna
 * Alseodaphne hainanensis
 * Alseodaphne micrantha
 * Alseodaphne paludosa
 * Alsodeiopsis schumannii
 * Alsodes barrioi
 * Alstonia beatricis
 * Alstonia breviloba
 * Alstonia henryi
 * Alstonia penangiana
 * Alstonia rubiginosa
 * Alternanthera areschougii
 * Alternanthera corymbiformis
 * Alternanthera filifolia ssp. glauca
 * Alternanthera filifolia ssp. glaucescens
 * Alternanthera filifolia ssp. microcephala
 * Alternanthera filifolia ssp. nudicaulis
 * Alternanthera filifolia ssp. pintensis
 * Alternanthera filifolia ssp. rabidensis
 * Alternanthera flavicoma
 * Alternanthera galapagensis
 * Alternanthera grandis
 * Alternanthera helleri
 * Alternanthera snodgrassii
 * Alticola montosa
 * Altiphrynoides osgoodi
 * Alvaradoa jamaicensis
 * Alveopora allingi
 * Alveopora daedalea
 * Alveopora fenestrata
 * Alveopora gigas
 * Alveopora japonica
 * Alveopora marionensis
 * Alveopora verrilliana
 * Alytes dickhilleni
 * Alytes muletensis
 * Alzoniella elliptica
 * Alzoniella hartwigschuetti
 * Alzoniella pyrenaica
 * Amandava formosa
 * Amanoa bracteosa
 * Amanoa strobilacea
 * Amauris nossima
 * Amauris phoedon
 * Amaurocichla bocagei
 * Amaurornis magnirostris
 * Amazona agilis
 * Amazona arausiaca
 * Amazona barbadensis
 * Amazona brasiliensis
 * Amazona collaria
 * Amazona finschi
 * Amazona guildingii
 * Amazona pretrei
 * Amazona ventralis
 * Amazona versicolor
 * Ambloplites cavifrons
 * Amblyopsis rosae
 * Amblyopsis spelaea
 * Amblypharyngodon chulabhornae
 * Amblyraja radiata
 * Amblyrhynchus cristatus ssp. albemarlensis
 * Amblyrhynchus cristatus ssp. cristatus
 * Amblyrhynchus cristatus ssp. hassi
 * Amblyrhynchus cristatus ssp. sielmanni
 * Amblyrhynchus cristatus ssp. venustissimus
 * Amblyrhynchus cristatus
 * Amblysomus robustus
 * Amburana acreana
 * Ambystoma bishopi
 * Ambystoma californiense
 * Ambystoma cingulatum
 * Ameerega cainarachi
 * Amentotaxus argotaenia var. argotaenia
 * Amentotaxus argotaenia var. brevifolia
 * Amentotaxus argotaenia
 * Amentotaxus assamica
 * Amentotaxus poilanei
 * Amietophrynus perreti
 * Ammodorcas clarkei
 * Ammodramus caudacutus
 * Ammonitella yatesii
 * Ammopelmatus kelsoensis
 * Ammopelmatus muwu
 * Ammotragus lervia
 * Amnicola cora
 * Amolops jinjiangensis
 * Amolops kangtingensis
 * Amolops loloensis
 * Amolops torrentis
 * Amolops tuberodepressus
 * Amoora dasyclada
 * Amorphophallus preussii
 * Ampelita soulaiana
 * Amphicyclotulus liratus
 * Amphicyclotulus perplexus
 * Amphitecna isthmica
 * Amphitecna sessilifolius
 * Amphorella iridescens
 * Amphorella melampoides
 * Amphorella producta
 * Amyda cartilaginea
 * Amygdalus bucharica
 * Amygdalus korshinskyi
 * Amyris polymorpha
 * Amytornis woodwardi
 * Anacropora matthai
 * Anacropora puertogalerae
 * Anacropora reticulata
 * Anarhynchus frontalis
 * Anas aucklandica
 * Anas eatoni
 * Anas formosa
 * Anas luzonica
 * Anaxyrus exsul
 * Ancistrocladus letestui
 * Andira galeottiana
 * Andrachne schweinfurthii
 * Androniscus stygius ssp. dentatus
 * Aneilema silvaticum
 * Anergates atratulus
 * Angostura alipes
 * Angraecopsis cryptantha
 * Angraecopsis tridens
 * Angraecum pyriforme
 * Angrobia anodonta
 * Angrobia dyeriana
 * Angrobia petterdi
 * Angylocalyx braunii
 * Angylocalyx talbotii
 * Aniba ferrea
 * Aniba ferruginea
 * Aniba intermedia
 * Aniba novo-granatensis
 * Aniba percoriacea
 * Aniba santalodora
 * Aniba vaupesiana
 * Aniba vulcanicola
 * Anisolepis undulatus
 * Anisophyllea apetala
 * Anisophyllea cabole
 * Anisophyllea chartacea
 * Anisophyllea cinnamomoides
 * Anisophyllea curtisii
 * Anisophyllea ferruginea
 * Anisophyllea globosa
 * Anisophyllea grandis
 * Anisophyllea impressinervia
 * Anisophyllea nitida
 * Anisophyllea reticulata
 * Anisophyllea rhomboidea
 * Anneslea fragrans var. lanceolata
 * Annona asplundiana
 * Annona atabapensis
 * Annona cristalensis
 * Annona deminuta
 * Annona dolichophylla
 * Annona ekmanii
 * Annona praetermissa
 * Annona spraguei
 * Anodonthyla montana
 * Anoectochilus sandvicensis
 * Anogeissus dhofarica
 * Anolis barkeri
 * Anolis naufragus
 * Anomaloglossus beebei
 * Anomaloglossus breweri
 * Anomaloglossus murisipanensis
 * Anomalopus mackayi
 * Anomastraea irregularis
 * Anoplolepis nuptialis
 * Anopyxis klaineana
 * Anotomys leander
 * Anser cygnoides
 * Anser erythropus
 * Ansonia fuliginea
 * Ansonia mcgregori
 * Ansonia muelleri
 * Ansonia rubigina
 * Ansonia siamensis
 * Ansonia tiomanica
 * Ansonia torrentis
 * Anthias regalis
 * Anthias salmopunctatus
 * Anthocephala floriceps
 * Anthocleista microphylla
 * Anthocleista scandens
 * Anthodiscus chocoensis
 * Anthonotha lebrunii
 * Anthonotha nigerica
 * Anthonotha obanensis
 * Anthonotha vignei
 * Anthracoceros marchei
 * Anthreptes rubritorques
 * Anthurium albovirescens
 * Anthurium auritum
 * Anthurium balslevii
 * Anthurium bullosum
 * Anthurium cabuyalense
 * Anthurium ceratiinum
 * Anthurium curtispadix
 * Anthurium dolichophyllum
 * Anthurium ecuadorense
 * Anthurium esmeraldense
 * Anthurium gualeanum
 * Anthurium hebetatilaminum
 * Anthurium jaramilloi
 * Anthurium jimenae
 * Anthurium lennartii
 * Anthurium leonianum
 * Anthurium magnifolium
 * Anthurium manabianum
 * Anthurium miniatum
 * Anthurium nemorale
 * Anthurium oxyphyllum
 * Anthurium pedunculare
 * Anthurium polystictum
 * Anthurium punctatum
 * Anthurium rimbachii
 * Anthurium silanchense
 * Anthurium subcoerulescens
 * Anthurium superbum
 * Anthurium tenaense
 * Anthus chloris
 * Anthus nattereri
 * Anthus spragueii
 * Antiagrion blanchardi
 * Antichthonidris bidentatus
 * Antidesma obliquinervium
 * Antidesma pyrifolium
 * Antidesma subolivaceum
 * Antimima eendornensis
 * Antipodogomphus dentosus
 * Antiponemertes allisonae
 * Antirhea portoricensis
 * Antirhea radiata
 * Antirhea sintenisii
 * Antrobia breweri
 * Antrocaryon micraster
 * Antrolana lira
 * Aonyx cinerea
 * Aoranthe penduliflora
 * Aotus brumbacki
 * Aotus griseimembra
 * Aotus lemurinus
 * Aotus miconax
 * Apalis chariessa
 * Apalis karamojae
 * Apalopteron familiare
 * Aphaenogaster bidentatus
 * Aphanactis antisanensis
 * Aphanamixis cumingiana
 * Aphanes cotopaxiensis
 * Aphanotriccus capitalis
 * Aphaostracon asthenes
 * Aphaostracon monas
 * Aphaostracon pycnum
 * Aphaostracon xynoelictum
 * Aphelandra albinotata
 * Aphelandra anderssonii
 * Aphelandra attenuata
 * Aphelandra chrysantha
 * Aphelandra dodsonii
 * Aphelandra gunnari
 * Aphelandra zamorensis
 * Aphelocoma coerulescens
 * Aplocheilichthys lacustris
 * Aplocheilichthys omoculatus
 * Aplocheilichthys sp. nov. 'Rovuma'
 * Aplocheilichthys usanguensis
 * Aplonis cinerascens
 * Aplonis santovestris
 * Apomys camiguinensis
 * Aporusa cardiosperma
 * Aporusa elliptifolia
 * Aporusa lanceolata
 * Appalachia arcana
 * Aprasia aurita
 * Aprasia rostrata
 * Apterosperma oblata
 * Apteryx australis
 * Apteryx haastii
 * Aptychotrema timorensis
 * Apus acuticauda
 * Aquila adalberti
 * Aquila clanga
 * Aquila hastata
 * Aquila heliaca
 * Aquilaria banaensae
 * Aquilaria beccariana
 * Aquilaria cumingiana
 * Aquilaria hirta
 * Aquilaria malaccensis
 * Aquilaria microcarpa
 * Aquilaria sinensis
 * Ara militaris
 * Arabicnemis caerulea
 * Arabineura khalidi
 * Arachnothelphusa melanippe
 * Aralia chinensis
 * Aralia debilis
 * Aralia javanica
 * Aralia malabarica
 * Aralia tibetana
 * Aramides wolfi
 * Aramidopsis plateni
 * Arapatiella psilophylla
 * Aratinga chloroptera
 * Aratinga euops
 * Araucaria araucana
 * Araucaria heterophylla
 * Araucaria schmidii
 * Arborophila ardens
 * Arborophila gingica
 * Arborophila mandellii
 * Arborophila orientalis
 * Arbutus canariensis
 * Arbutus pavarii
 * Archachatina bicarinata
 * Archboldomys luzonensis
 * Archidendron forbesii
 * Archidendron oblongum
 * Archidendropsis glandulosa
 * Archidendropsis lentiscifolia
 * Archidendropsis paivana
 * Archontophoenix myolensis
 * Arctictis binturong
 * Arctodiaptomus burduricus
 * Arctodiaptomus euacanthus
 * Arctodiaptomus kamtschaticus
 * Arctodiaptomus michaeli
 * Arctostaphylos catalinae
 * Ardisia alstonii
 * Ardisia carchiana
 * Ardisia flavida
 * Ardisia furfuracella
 * Ardisia jamaicensis
 * Ardisia jefeana
 * Ardisia martinensis
 * Ardisia panamensis
 * Ardisia premontana
 * Ardisia squamulosa
 * Ardisia subsessilifolia
 * Ardisia urbanii
 * Ardisia websterii
 * Ardisia zakii
 * Areca ipot
 * Areca parens
 * Areca whitfardii
 * Arenga listeri
 * Arenga wightii
 * Argia sabino
 * Argiolestes realensis
 * Argyroxiphium caliginis
 * Argyroxiphium sandwicense ssp. macrocephalum
 * Argyroxiphium sandwicense
 * Arielulus societatis
 * Ariocarpus agavoides
 * Ariocarpus bravoanus ssp. hintonii
 * Ariocarpus bravoanus
 * Ariocarpus scaphirostris
 * Aristeguietia arborea
 * Aristida guayllabambensis
 * Aristogeitonia monophylla
 * Aristolochia cucurbitifolia
 * Aristolochia cucurbitoides
 * Aristolochia hainanensis
 * Aristolochia obliqua
 * Aristolochia thwaitesii
 * Aristolochia yunnanensis
 * Arrojadoa dinae
 * Arthrocereus melanurus ssp. melanurus
 * Arthrocereus melanurus ssp. odorus
 * Arthrocereus melanurus
 * Arthrocereus rondonianus
 * Arthroleptis tanneri
 * Arthroleptis xenodactylus
 * Arthrophyllum proliferum
 * Arthrophyllum pulgarense
 * Artocarpus blancoi
 * Artocarpus hypargyreus
 * Artocarpus nobilis
 * Artocarpus rubrovenus
 * Artocarpus treculianus
 * Arubolana imula
 * Arvicola sapidus
 * Arytera nekorensis
 * Asarum crispulatum
 * Asarum maximum
 * Aschisma kansanum
 * Asellus aquaticus ssp. cavernicolus
 * Aslauga australis
 * Aspatharia divaricata
 * Aspatharia subreniformis
 * Aspideretes gangeticus
 * Aspideretes hurum
 * Aspideretes leithii
 * Aspidoscelis catalinensis
 * Aspidoscelis gypsi
 * Aspidoscelis labialis
 * Aspidoscelis martyris
 * Aspidosperma curranii
 * Aspiolucius esocinus
 * Asplenium schweinfurthii
 * Asplundia cayapensis
 * Asplundia cuspidata
 * Asplundia lilacina
 * Asplundia meraensis
 * Asplundia pastazana
 * Asplundia quinindensis
 * Asplundia sparrai
 * Assiminea infirma
 * Astacus astacus
 * Asteranthe asterias ssp. triangularis
 * Asterogyne spicata
 * Asteropeia mcphersonii
 * Asterophorum mennegae
 * Asthenes luizae
 * Astragalus sprucei
 * Astreopora cucullata
 * Astreopora incrustans
 * Astreopora moretonensis
 * Astronidium degeneri
 * Astrophytum asterias
 * Astyanax cordovae
 * Astyanax mexicanus ssp. jordani
 * Astyanax trierythropterus
 * Astylosternus diadematus
 * Astylosternus rheophilus
 * Asystasia glandulifera
 * Atalaya natalensis
 * Ateleia salicifolia
 * Ateles geoffroyi ssp. frontatus
 * Ateles paniscus
 * Atelognathus nitoi
 * Atelognathus salai
 * Atelognathus solitarius
 * Atelomycterus baliensis
 * Atelopus flavescens
 * Atelopus franciscus
 * Atelopus spumarius
 * Atelopus spurrelli
 * Atelopus tricolor
 * Athearnia anthonyi
 * Atherinomorus lineatus
 * Athrotaxis cupressoides
 * Athrotaxis laxifolia
 * Athrotaxis selaginoides
 * Athyana weinmannifolia
 * Atlantisia rogersi
 * Atlantoraja cyclophora
 * Atlantoraja platana
 * Atoconeura aethiopica
 * Atrichornis clamosus
 * Atrichornis rufescens
 * Atrophaneura atropos
 * Atrophaneura luchti
 * Atrophaneura schadenbergi
 * Attila torridus
 * Atuna cordata
 * Atuna elliptica
 * Atuna penangiana
 * Atylodes genei
 * Aucoumea klaineana
 * Auerodendron jamaicense
 * Augustula braueri
 * Aulacocalyx pallens ssp. pallens
 * Aulohalaelurus kanakorum
 * Aulonocara aquilonium
 * Aulonocara auditor
 * Aulonocara ethelwynnae
 * Aulonocara hansbaenschi
 * Aulonocara hueseri
 * Aulonocara kandeense
 * Aulonocara korneliae
 * Aulonocara maylandi
 * Aulonocara nyassae
 * Aulonocara steveni
 * Australogyra zelli
 * Austrelaps labialis
 * Austroassiminea letha
 * Austrobuxus cracens
 * Austrocedrus chilensis
 * Austrochaperina novaebritanniae
 * Austrofolium equatorianum
 * Austroglanis gilli
 * Austrolebias affinis
 * Austromyrtus horizontalis
 * Austromyrtus lotoides
 * Austropotamobius pallipes
 * Austropotamobius torrentium
 * Austrosaga spinifer
 * Austrothelphusa tigrina
 * Austrothelphusa valentula
 * Avicennia lanata
 * Avotrichodactylus oaxensis
 * Axinaea pauciflora
 * Axinaea sclerophylla
 * Axinandra zeylanica
 * Ayapana ecuadorensis
 * Ayapanopsis luteynii
 * Ayenia laevigata var. laevigata
 * Babyrousa babyrussa
 * Babyrousa celebensis
 * Baccaurea glabrifolia
 * Baccaurea odoratissima
 * Baccharis hambatensis
 * Baccharis hieronymi
 * Bactris coloniata
 * Bactris jamaicana
 * Bactris longiseta
 * Bactris pickelii
 * Baetica ustulata
 * Bafodeya benna
 * Baillonella toxisperma
 * Balaeniceps rex
 * Balaenoptera musculus ssp. musculus (North Atlantic stock)
 * Balantiopteryx io
 * Balearica regulorum
 * Balistes vetula
 * Balthasaria mannii
 * Banara brasiliensis
 * Bangana tonkinensis
 * Bangsia melanochlamys
 * Banksula melones
 * Banza nihoa
 * Baphia abyssinica
 * Baphia dewildeana
 * Baphia heudelotiana
 * Baphia incerta ssp. lebrunii
 * Baphia keniensis
 * Baphia kirkii
 * Baphia latiloi
 * Baphia leptostemma ssp. leptostemma
 * Baphia leptostemma var. conraui
 * Baphia macrocalyx
 * Baphia marceliana ssp. marquesii
 * Baphia obanensis
 * Baphia punctulata ssp. punctulata
 * Baphia semseiana
 * Baphia speciosa
 * Barabattoia laddi
 * Barbopsis devecchi
 * Barbourula busuangensis
 * Barbus alluaudi
 * Barbus amatolicus
 * Barbus calidus
 * Barbus choloensis
 * Barbus haasi
 * Barbus harterti
 * Barbus huloti
 * Barbus issenensis
 * Barbus ksibi
 * Barbus laticeps
 * Barbus longiceps
 * Barbus motebensis
 * Barbus paytonii
 * Barbus prespensis
 * Barbus pseudotoppini
 * Barbus reinii
 * Barbus serengetiensis
 * Barbus sp. nov. 'Chimanimani'
 * Barbus sp. nov. 'Nzoia'
 * Barbus sp. nov. 'Pangani'
 * Barbus tauricus
 * Barilius pulchellus
 * Barleria tetracantha
 * Barnadesia aculeata
 * Barringtonia payensiana
 * Bartholina etheliae
 * Bartsia alba
 * Bartsia pumila
 * Basileuterus basilicus
 * Basileuterus ignotus
 * Basselinia favieri
 * Basselinia iterata
 * Basselinia tomentosa
 * Basselinia vestita
 * Bathmocercus winifredae
 * Batrachoides manglae
 * Batrachoseps regius
 * Batrachoseps simatus
 * Batrachoseps stebbinsi
 * Batrachoseps wrighti
 * Batrachuperus karlschmidti
 * Batrachuperus pinchonii
 * Batrachuperus tibetanus
 * Batrachuperus yenyuanensis
 * Batrachus uranoscopus
 * Batrachyla fitzroya
 * Battus zetides
 * Bauhinia augusti
 * Bauhinia bowkeri
 * Bauhinia loeseneriana
 * Bauhinia pichinchensis
 * Bayadera hyalina
 * Bdeogale omnivora
 * Beauprea crassifolia
 * Beddomeia angulata
 * Beddomeia averni
 * Beddomeia bellii
 * Beddomeia bowryensis
 * Beddomeia briansmithi
 * Beddomeia camensis
 * Beddomeia forthensis
 * Beddomeia franklandensis
 * Beddomeia fromensis
 * Beddomeia fultoni
 * Beddomeia gibba
 * Beddomeia hallae
 * Beddomeia hullii
 * Beddomeia inflata
 * Beddomeia kershawi
 * Beddomeia kessneri
 * Beddomeia krybetes
 * Beddomeia launcestonensis
 * Beddomeia lodderae
 * Beddomeia mesibovi
 * Beddomeia petterdi
 * Beddomeia phasianella
 * Beddomeia protuberata
 * Beddomeia ronaldi
 * Beddomeia salmonis
 * Beddomeia tasmanica
 * Beddomeia topsiae
 * Beddomeia trochiformis
 * Beddomeia turnerae
 * Beddomeia waterhouseae
 * Beddomeia wilmotensis
 * Beddomeia wiseae
 * Beddomeia zeehanensis
 * Bedotia geayi
 * Bedotia marojejy
 * Bedotia masoala
 * Bedotia sp. nov. 'Ankavia-Ankavanana'
 * Bedotia sp. nov. 'Bemarivo'
 * Bedotia sp. nov. 'Betampona'
 * Bedotia sp. nov. 'Lazana'
 * Bedotia sp. nov. 'Mahanara'
 * Bedotia sp. nov. 'Namorona'
 * Bedotia sp. nov. 'Nosivola'
 * Begonia adpressa
 * Begonia aequatorialis
 * Begonia bonus-henricus
 * Begonia brandbygeana
 * Begonia cavaleriei
 * Begonia compacticaulis
 * Begonia dentatobracteata
 * Begonia dodsonii
 * Begonia duncan-thomasii
 * Begonia exalata
 * Begonia furfuracea
 * Begonia geminiflora
 * Begonia hemsleyana
 * Begonia holmnielseniana
 * Begonia lugonis
 * Begonia napoensis
 * Begonia neoharlingii
 * Begonia oellgaardii
 * Begonia oxyanthera
 * Begonia parcifolia
 * Begonia pectennervia
 * Begonia preussii
 * Begonia pseudoviola
 * Begonia schaeferi
 * Begonia secunda
 * Begonia sparreana
 * Begonia tetrandra
 * Begonia truncicola
 * Begonia xerophyta
 * Begonia ynesiae
 * Beilschmiedia ambigua
 * Beilschmiedia bracteata
 * Beilschmiedia brevipes
 * Beilschmiedia giorgii
 * Beilschmiedia kweo
 * Beilschmiedia mayumbensis
 * Beilschmiedia membranacea
 * Beilschmiedia ugandensis
 * Beilschmiedia vermoesenii
 * Belairia parvifolia
 * Belgrandiella fuchsi
 * Bellamya jucunda
 * Belocephalus micanopy
 * Belocephalus sleighti
 * Belonophora talbotii
 * Belostemma yunnanense
 * Bennettiodendron cordatum
 * Benthobatis kreffti
 * Benthobatis yangi
 * Bentinckia condapanna
 * Berberis candidula
 * Berberis dryandriphylla
 * Berberis iliensis
 * Berberis johannis
 * Berberis pindilicensis
 * Berberis silvicola
 * Berberis taronensis
 * Berberis woomungensis
 * Berberis xanthophloea
 * Berlinia coriacea
 * Berlinia occidentalis
 * Berlinia orientalis
 * Bernieria apperti
 * Bernieria tenebrosa
 * Bersama rosea
 * Bertholletia excelsa
 * Bertiera pauloi
 * Betta burdigala
 * Betta chini
 * Betta chloropharynx
 * Betta hipposideros
 * Betta macrostoma
 * Betta pinguis
 * Betta simplex
 * Betta tomi
 * Betula oycoviensis
 * Betula pamirica
 * Bhesa ceylanica
 * Bhutanitis ludlowi
 * Biatas nigropectus
 * Bidens amplectens
 * Bidens campylotheca ssp. campylotheca
 * Bidens campylotheca
 * Bidens conjuncta
 * Bidens hendersonensis var. hendersonensis
 * Bidens hendersonensis var. subspathulata
 * Bidens mannii
 * Bidens molokaiensis
 * Bidens populifolia
 * Bidyanus bidyanus
 * Bienkotetrix transsylvanicus
 * Biondia chinensis
 * Biophytum heinrichsae
 * Bironides teuchestes
 * Bison bonasus
 * Bitis inornata
 * Bitis schneideri
 * Blakea campii
 * Blakea harlingii
 * Blakea hispida
 * Blakea madisonii
 * Blakea oldemanii
 * Blakea pichinchensis
 * Blakea rotundifolia
 * Blastocerus dichotomus
 * Blechnum eburneum
 * Blechnum monomorphum
 * Blechnum sodiroi
 * Bleda eximius
 * Blepharis dhofarensis
 * Blepharis spiculifolia
 * Blepharispermum hirtum
 * Bobea sandwicensis
 * Boeckella bispinosa
 * Boeckella calcaris
 * Boeckella geniculata
 * Boeckella nyoraensis
 * Boeckella shieli
 * Boettgeria obesiuscula
 * Bofilliella subarcuata
 * Bokermannohyla vulcaniae
 * Bolbitis riparia
 * Bolbometopon muricatum
 * Bolborhynchus ferrugineifrons
 * Bolitoglossa chica
 * Bolitoglossa diminuta
 * Bolitoglossa gracilis
 * Bolitoglossa guaramacalensis
 * Bolitoglossa lignicolor
 * Bolitoglossa medemi
 * Bolitoglossa mombachoensis
 * Bolitoglossa mulleri
 * Bolitoglossa obscura
 * Bolitoglossa orestes
 * Bolitoglossa palmata
 * Bolitoglossa pesrubra
 * Bolitoglossa rostrata
 * Bolitoglossa silverstonei
 * Bolitoglossa sima
 * Bolitoglossa sombra
 * Boloria acrocnema
 * Bomarea elegans
 * Bomarea gracilis
 * Bomarea lanata
 * Bomarea lutea
 * Bombacopsis quinata
 * Bombax rhodognaphalon var. tomentosum
 * Bombina lichuanensis
 * Boninosuccinea ogasawarae
 * Boninosuccinea punctulispira
 * Bonnetia bolivarensis
 * Bonnetia celiae
 * Bonnetia chimantensis
 * Bonnetia cordifolia
 * Bonnetia holostyla
 * Bonnetia jauensis
 * Bonnetia kathleenae
 * Bonnetia lanceifolia
 * Bonnetia maguireorum
 * Bonnetia multinervia
 * Bonnetia rubicunda
 * Boophis andreonei
 * Boophis axelmeyeri
 * Boophis blommersae
 * Boophis haematopus
 * Boophis jaegeri
 * Boophis sambirano
 * Borassodendron machadonis
 * Borassus madagascariensis
 * Boreas uglowi
 * Borneophrys edwardinae
 * Boroda expatria
 * Boronella koniamboensis
 * Bos gaurus
 * Bos mutus
 * Boscia arabica
 * Boswellia aff. ameero
 * Boswellia ameero
 * Boswellia bullata
 * Boswellia dioscorides
 * Boswellia elongata
 * Boswellia nana
 * Boswellia ogadensis
 * Boswellia popoviana
 * Boswellia socotrana
 * Bothriechis aurifer
 * Bothriechis rowleyi
 * Bothriembryon bradshaweri
 * Bothriembryon brazieri
 * Bothriembryon glauerti
 * Bothriembryon irvineanus
 * Bothriembryon spenceri
 * Bothriembryon whitleyi
 * Bothrops pirajai
 * Bottiella cucutensis
 * Bottiella medemi
 * Boucardicus albocinctus
 * Boucardicus antiquus
 * Boucardicus rakotoarisoni
 * Boucardicus tridentatus
 * Boyeria cretensis
 * Brachycereus nesioticus
 * Brachychiton carruthersii
 * Brachychiton velutinosus
 * Brachyglottis huntii
 * Brachyglottis pentacopa
 * Brachyotum azuayense
 * Brachyotum benthamianum
 * Brachyotum fictum
 * Brachyotum fraternum
 * Brachyotum gleasonii
 * Brachyotum gracilescens
 * Brachyotum harlingii
 * Brachyotum incrassatum
 * Brachyotum jamesonii
 * Brachyotum johannes-julii
 * Brachyotum rugosum
 * Brachyotum russatum
 * Brachypteracias leptosomus
 * Brachypteracias squamiger
 * Brachypteryx major
 * Brachystegia bakeriana
 * Brachystegia kennedyi
 * Brachystegia nigerica
 * Brachystegia zenkeri
 * Brachystephanus giganteus
 * Brachystephanus longiflorus
 * Brachystephanus nimbae
 * Brachytarsophrys intermedia
 * Brachythemis fuscopalliata
 * Bradypterus sylvaticus
 * Brahea aculeata
 * Brahea nitida
 * Brahea pimo
 * Branchinecta lynchi
 * Branchinella apophysata
 * Branchinella basispina
 * Branchinella denticulata
 * Branchinella simplex
 * Branchinella wellardi
 * Branta sandvicensis
 * Brassaiopsis minor
 * Brassaiopsis simplex
 * Brennania belkini
 * Breviceps gibbosus
 * Breviceps macrops
 * Breviceps sylvestris
 * Brexia madagascariensis ssp. mircrocarpa
 * Bridelia kurzii
 * Bridelia moonii
 * Bridelia whitmorei
 * Brillantaisia lancifolia
 * Brookesia perarmata
 * Brosimum utile ssp. darienense
 * Browneopsis excelsa
 * Brownlowia kleinhovioidea
 * Brugmansia aurea
 * Brugmansia longifolia
 * Brunellia acostae
 * Brunellia antioquensis
 * Brunellia boqueronensis
 * Brunellia cayambensis
 * Brunellia macrophylla
 * Brunellia occidentalis
 * Brunellia racemifera
 * Brunellia subsessilis
 * Brunfelsia jamaicensis
 * Brunfelsia membranacea
 * Brunfelsia splendida
 * Brycon orthotaenia
 * Bryconamericus plutarcoi
 * Bubo philippensis
 * Bubo vosseleri
 * Buchanania lanceolata
 * Buchanania platyneura
 * Buchenavia hoehneana
 * Bucquetia nigritella
 * Buddleja jamesonii
 * Buddleja lanata
 * Buddleja lojensis
 * Budorcas taxicolor
 * Buergeria oxycephala
 * Buffetia retinaculum
 * Bufo scorteccii
 * Bulbophyllum bifarium
 * Bulbophyllum gravidum
 * Bulbophyllum jaapii
 * Bulbophyllum nigericum
 * Bulbostylis densa var. cameroonensis
 * Bulimulus akamatus
 * Bulimulus alethorhytidus
 * Bulimulus amastroides
 * Bulimulus blombergi
 * Bulimulus calvus
 * Bulimulus cavagnaroi
 * Bulimulus darwini
 * Bulimulus hoodensis
 * Bulimulus jervisensis
 * Bulimulus nesioticus
 * Bulimulus perrus
 * Bulimulus rabidensis
 * Bulimulus tortuganus
 * Bulimulus unifasciatus
 * Bulimulus ustulatus
 * Bulinus camerunensis
 * Bulinus mutandensis
 * Bulinus nyassanus
 * Bulinus obtusus
 * Bulinus transversalis
 * Bullimus gamay
 * Bunchosia cauliflora
 * Bunchosia hartwegiana var. brevisurcularis
 * Bunchosia jamaicensis
 * Bunchosia linearifolia
 * Bunomys fratrorum
 * Buprestis splendens
 * Burkillanthus malaccensis
 * Burmeistera brachyandra
 * Burmeistera crispiloba
 * Burmeistera cylindrocarpa
 * Burmeistera loejtnantii
 * Burmeistera oblongifolia
 * Burmeistera racemiflora
 * Burmeistera truncata
 * Burnupia crassistriata
 * Burnupia stuhlmanni
 * Burretiodendron esquirolii
 * Burretiodendron hsienmu
 * Bursera aromatica
 * Bursera malacophylla
 * Bursera tonkinensis
 * Bussea xylocarpa
 * Buteo galapagoensis
 * Buthraupis wetmorei
 * Butia eriospatha
 * Butia purpurascens
 * Buxus arborea
 * Buxus obtusifolia
 * Byrsophyllum ellipticum
 * Bythinella badensis
 * Bythinella bavarica
 * Bythinella compressa
 * Bythinella cylindrica
 * Bythinella dunkeri
 * Bythinella padiraci
 * Bythinella pannonica
 * Bythinella viridis
 * Bythiospeum acicula
 * Bythiospeum articense
 * Bythiospeum bourguignati
 * Bythiospeum garnieri
 * Bythiospeum klemmi
 * Bythiospeum quenstedti
 * Bythiospeum sandbergeri
 * Byttneria jaramilloana
 * Byttneria sparrei
 * Cacajao ayresi
 * Cacajao calvus ssp. calvus
 * Cacajao calvus ssp. novaesi
 * Cacajao calvus ssp. rubicundus
 * Cacajao calvus ssp. ucayalii
 * Cacajao calvus
 * Cacajao hosomi
 * Cacatua alba
 * Cacatua moluccensis
 * Cacatua ophthalmica
 * Cacicus koepckeae
 * Caconemobius howarthi
 * Caconemobius schauinslandi
 * Caconemobius varius
 * Cacosmia harlingii
 * Cacosmia hieronymi
 * Cacosternum capense
 * Caecidotea macropoda
 * Caecidotea nickajackensis
 * Caecobarbus geertsi
 * Caecocypris basimi
 * Caenolestes condorensis
 * Caenolestes convelatus
 * Caesalpinia nhatrangense
 * Caesalpinia paraguariensis
 * Cairnsichthys rhombosomoides
 * Calamagrostis aurea
 * Calamagrostis carchiensis
 * Calamagrostis expansa
 * Calamagrostis fulgida
 * Calamagrostis hirta
 * Calamagrostis llanganatensis
 * Calamagrostis steyermarkii
 * Calamagrostis teretifolia
 * Calamodontophis paucidens
 * Calamoecia australica
 * Calamoecia elongata
 * Calamoecia zeidleri
 * Calamus egregius
 * Calanthe delavayi
 * Calanthe fargesii
 * Calanthe henryi
 * Calathea congesta
 * Calathea curaraya
 * Calathea gandersii
 * Calathea lanicaulis
 * Calathea latrinotecta
 * Calathea multicinta
 * Calathea pluriplicata
 * Calceolaria adenanthera
 * Calceolaria brachiata
 * Calceolaria dilatata
 * Calceolaria harlingii
 * Calceolaria lanata
 * Calceolaria oxyphylla
 * Calceolaria pedunculata
 * Calceolaria serrata
 * Calceolaria spruceana
 * Calceolaria stricta
 * Calceolaria zamorana
 * Calconiscellus gotscheensis
 * Caldwellia imperfecta
 * Calea harlingii
 * Calea kingii
 * Calicalicus rufocarpalis
 * Calliandra comosa
 * Calliandra decrescens
 * Calliandra paniculata
 * Calliandra pilosa
 * Calliandra tumbeziana
 * Callibella humilis
 * Callicebus medemi
 * Callicebus melanochir
 * Callicebus ornatus
 * Callicebus personatus
 * Calligonum paletzkianum
 * Callimico goeldii
 * Callithrix aurita
 * Callitris baileyi
 * Callitris drummondii
 * Callitris monticola
 * Callitris oblonga
 * Callitris roei
 * Callixalus pictus
 * Callorhinus ursinus
 * Callosciurus adamsi
 * Callosciurus melanogaster
 * Calocedrus macrolepis
 * Calochone acuminata
 * Calomys hummelincki
 * Calophyllum bifurcatum
 * Calophyllum bracteatum
 * Calophyllum carrii var. carrii
 * Calophyllum carrii var. longigemmatum
 * Calophyllum caudatum
 * Calophyllum chapelieri
 * Calophyllum confusum
 * Calophyllum cordato-oblongum
 * Calophyllum havilandii
 * Calophyllum macrophyllum
 * Calophyllum mooni
 * Calophyllum obscurum
 * Calophyllum parvifolium
 * Calophyllum robustum
 * Calophyllum rufinerve
 * Calophyllum savannarum
 * Calophyllum thwaitesii
 * Calophyllum tomentosum
 * Calophyllum walkeri
 * Calopteryx exul
 * Calpocalyx atlanticus
 * Calpocalyx brevifolius
 * Calpocalyx cauliflorus
 * Calpocalyx heitzii
 * Calpocalyx klainei
 * Calpocalyx letestui
 * Calpocalyx ngouiensis
 * Calycolpus excisus
 * Calycorectes wurdackii
 * Calycosiphonia macrochlamys
 * Calypogeia rhynchophylla
 * Calyptocephalella gayi
 * Calyptophilus frugivorus
 * Calyptranthes brevispicata
 * Calyptranthes capitata
 * Calyptranthes crebra
 * Calyptranthes ekmanii
 * Calyptranthes luquillensis
 * Calyptranthes nodosa
 * Calyptranthes polyneura
 * Calyptranthes umbelliformis
 * Calyptranthes wilsonii
 * Cambarellus diminutus
 * Cambarellus lesliei
 * Cambarus batchi
 * Cambarus bouchardi
 * Cambarus catagius
 * Cambarus chaugaensis
 * Cambarus coosawattae
 * Cambarus cryptodytes
 * Cambarus cymatilis
 * Cambarus elkensis
 * Cambarus extraneus
 * Cambarus fasciatus
 * Cambarus georgiae
 * Cambarus hiwasseensis
 * Cambarus howardi
 * Cambarus miltus
 * Cambarus nerterius
 * Cambarus obeyensis
 * Cambarus parrishi
 * Cambarus pecki
 * Cambarus pristinus
 * Cambarus reburrus
 * Cambarus scotti
 * Cambarus speciosus
 * Cambarus spicatus
 * Cambarus unestami
 * Cambarus veteranus
 * Camellia chrysantha
 * Camellia crapnelliana
 * Camellia euphlebia
 * Camellia fleuryi
 * Camellia gilbertii
 * Camellia grijsii
 * Camellia pleurocarpa
 * Camellia pubipetala
 * Camellia reticulata
 * Camellia tunghinensis
 * Campellolebias brucei
 * Campeloma decampi
 * Campephaga lobata
 * Campnosperma zeylanicum
 * Campomanesia aromatica
 * Campomanesia espiritosantensis
 * Campomanesia neriiflora
 * Campomanesia phaea
 * Campomanesia schlechtendaliana var. schlechtendaliana
 * Camponotus universitatis
 * Camptolepis ramiflora
 * Campyloneurum oellgaardii
 * Campylospermum letouzeyi
 * Campylospermum scheffleri
 * Campylospermum vogelii var. molleri
 * Canarium fusco-calycinum
 * Canarium luzonicum
 * Canarium ovatum
 * Canarium perlisanum
 * Canarium pseudodecumanum
 * Canarium pseudopatentinervium
 * Canarium pseudopimela
 * Canarium sarawakanum
 * Canarium zeylanicum
 * Candidula setubalensis
 * Canis lupus ssp. dingo
 * Canthigaster rapaensis
 * Canthium dicoccum
 * Canthium impressinervium
 * Canthium keniense
 * Canthium kilifiensis
 * Canthium montanum
 * Canthium neilgherrense var. neilgherrense
 * Canthium oligocarpum ssp. intermedium
 * Canthium racemulosum var. nanguanum
 * Canthium robynsianum
 * Canthium shabanii
 * Canthium siebenlistii
 * Canthium suborbiculare
 * Canthium vollensenii
 * Canthocamptus dedeckkeri
 * Canthocamptus echinopyge
 * Canthocamptus longipes
 * Canthocamptus mammillifurca
 * Canthocamptus sublaevis
 * Canthocamptus tasmaniae
 * Cantleya corniculata
 * Capensibufo rosei
 * Capito quinticolor
 * Capito wallacei
 * Capoeta antalyensis
 * Capoeta bergamae
 * Capparis mollicella
 * Capparis sandwichiana
 * Capparis sprucei
 * Capra aegagrus
 * Capra nubiana
 * Capricornis sumatraensis
 * Caprimulgus concretus
 * Caprimulgus solala
 * Capys penningtoni
 * Carabus olympiae
 * Caraipa utilis
 * Carallia calycina
 * Carcharhinus brachyurus (East Asia subpopulation)
 * Carcharhinus brevipinna (Northwest Atlantic subpopulation)
 * Carcharhinus leiodon
 * Carcharhinus limbatus (Northwest Atlantic subpopulation)
 * Carcharhinus longimanus
 * Carcharhinus obscurus
 * Carcharhinus obscurus (Northwest Atlantic and Gulf of Mexico subpopulation)
 * Carcharhinus plumbeus
 * Carcharhinus signatus
 * Carcharias taurus
 * Carcharodon carcharias
 * Cardamine lojanensis
 * Cardiocondyla zoserka
 * Carduelis siemiradzkii
 * Carduelis yarrellii
 * Carettochelys insculpta
 * Carica jamaicensis
 * Carica palandensis
 * Cariniana integrifolia
 * Cariniana legalis
 * Cariniana pachyantha
 * Cariniana uaupensis
 * Carinotrachia carsoniana
 * Carinurella paradoxa
 * Carpitalpa arendsi
 * Carpornis melanocephala
 * Caryocar costaricense
 * Casearia crassinervis
 * Casearia engleri
 * Casearia flavovirens
 * Casearia macrocarpa
 * Casearia mannii
 * Casearia megacarpa
 * Casearia wynadensis
 * Caseolus calculus
 * Caseolus commixtus
 * Cassia aldabrensis
 * Cassia aubrevillei
 * Cassipourea fanshawei
 * Cassipourea flanaganii
 * Cassipourea hiotou
 * Cassipourea thomassetii
 * Castalia martensi
 * Castanopsis concinna
 * Castanopsis nephelioides
 * Castanopsis scortechinii
 * Castanopsis wallichii
 * Castilleja ecuadorensis
 * Casuarius casuarius
 * Casuarius unappendiculatus
 * Cataglyphis hannae
 * Catalaphyllia jardinei
 * Catalpa brevipes
 * Catharus bicknelli
 * Catostomus bernardini
 * Catostomus cahita
 * Catostomus conchos
 * Catostomus leopoldi
 * Catostomus santaanae
 * Catostomus warnerensis
 * Catostomus wigginsi
 * Catreus wallichi
 * Caulastrea connata
 * Caulastrea curvata
 * Caulastrea echinulata
 * Cebus capucinus ssp. curtus
 * Cecilioides connollyi
 * Cecropia maxima
 * Cecropia tubulosa
 * Cecropia utcubambana
 * Cecropia velutinella
 * Cedrela odorata
 * Cedrus brevifolia
 * Ceiba rosea
 * Celtis balansae
 * Celtis lindheimeri
 * Celtis luzonica
 * Centrolene balionotum
 * Centrolene buckleyi
 * Centrolene durrellorum
 * Centrolene geckoideum
 * Centrolene hesperium
 * Centrolene mariaelenae
 * Centrolene peristictum
 * Centrolene quindianum
 * Centrolene robledoi
 * Centrolene tayrona
 * Centrolobium yavizanum
 * Centronia brachycera
 * Centronia laurifolia
 * Centronia mutisii
 * Centronia peruviana
 * Centrophorus granulosus
 * Centrophorus lusitanicus
 * Centrophorus squamosus
 * Centropogon arcuatus
 * Centropogon baezanus
 * Centropogon eurystomus
 * Centropogon fimbriatulus
 * Centropogon jeppesenii
 * Centropogon licayensis
 * Centropogon papillosus
 * Centropogon quebradanus
 * Centropogon rubrodentatus
 * Centropogon saltuum
 * Centropogon trachyanthus
 * Centropogon trichodes
 * Centropus chlororhynchus
 * Centropus nigrorufus
 * Centropus rectunguis
 * Centropyge resplendens
 * Cephalaeschna acutifrons
 * Cephalocroton socotranus
 * Cephalomappa sinensis
 * Cephalophus ogilbyi ssp. brookei
 * Cephalophus ogilbyi ssp. ogilbyi
 * Cephalophus zebra
 * Cephalopterus glabricollis
 * Cephalopterus penduliger
 * Cephalosphaera usambarensis
 * Cephalotaxus lanceolata
 * Cephalotaxus mannii
 * Cephalotaxus oliveri
 * Cephalotus follicularis
 * Ceradenia melanopus
 * Ceradenia semiadnata
 * Cerambyx cerdo
 * Ceratogomphus triceraticus
 * Ceratonia oreothauma ssp. oreothauma
 * Ceratopetalum succirubrum
 * Ceratophrys stolzmanni
 * Ceratozamia latifolia
 * Ceratozamia mexicana
 * Ceratozamia microstrobila
 * Ceratozamia miqueliana
 * Ceratozamia robusta
 * Cerberiopsis obtusifolia
 * Cercocebus atys
 * Cercocebus torquatus
 * Cercomacra ferdinandi
 * Cercopithecus diana ssp. diana
 * Cercopithecus diana
 * Cercopithecus erythrogaster ssp. pococki
 * Cercopithecus erythrogaster
 * Cercopithecus erythrotis ssp. camerunensis
 * Cercopithecus erythrotis ssp. erythrotis
 * Cercopithecus erythrotis
 * Cercopithecus hamlyni
 * Cercopithecus lhoesti
 * Cercopithecus mitis ssp. albotorquatus
 * Cercopithecus mitis ssp. boutourlinii
 * Cercopithecus mitis ssp. labiatus
 * Cercopithecus nictitans ssp. martini
 * Cercopithecus pogonias ssp. pogonias
 * Cercopithecus sclateri
 * Cercopithecus solatus
 * Cereus mirabella
 * Ceriagrion citrinum
 * Ceroxylon echinulatum
 * Ceroxylon quindiuense
 * Certhilauda burra
 * Cetorhinus maximus
 * Ceuthonectes rouchi
 * Ceyx melanurus
 * Chaceus ibiricensis
 * Chacodelphys formosa
 * Chaenogaleus macrostoma
 * Chaetocarpus coriaceus
 * Chaetocercus bombus
 * Chaetodipus dalquesti
 * Chaetodipus goldmani
 * Chaetodon flavocoronatus
 * Chaetodon litus
 * Chaetodon marleyi
 * Chaetodon robustus
 * Chaetomys subspinosus
 * Chaetophractus nationi
 * Chaetornis striata
 * Chalcides guentheri
 * Chalcides manueli
 * Chalcides minutus
 * Chalepoxenus brunneus
 * Chalepoxenus kutteri
 * Chalepoxenus muellerianus
 * Chalepoxenus spinosus
 * Chalepoxenus tarbinskii
 * Chalepoxenus tauricus
 * Chalepoxenus tramieri
 * Chalepoxenus zabelini
 * Chalinolobus tuberculatus
 * Chamaecrista bucherae
 * Chamaecyparis lawsoniana
 * Chamaecyparis obtusa var. formosana
 * Chamaesyce atoto
 * Chamaesyce atrococca
 * Chamaesyce celastroides var. laehiensis
 * Chamaesyce celastroides var. lorifolia
 * Chamaesyce celastroides var. stokesii
 * Chamaesyce sachetiana
 * Chamaesyce sparsiflora
 * Characodon audax
 * Charadrahyla nephila
 * Charadrahyla taeniopus
 * Charadrius thoracicus
 * Charmosyna palmarum
 * Chasiempis sandwichensis
 * Chassalia albiflora
 * Chassalia petitiana
 * Chazaliella obanensis
 * Cheirodendron forbesii
 * Chelaethiops rukwaensis
 * Chelodina parkeri
 * Chelydra rossignoni
 * Chendol lubricus
 * Cherax destructor
 * Cherax quadricarinatus
 * Cherax tenuimanus
 * Chilatherina alleni
 * Chilatherina bleheri
 * Chiloglanis kalambo
 * Chiloglanis mbozi
 * Chiloglanis rukwaensis
 * Chioglossa lusitanica
 * Chionanthus avilensis
 * Chionanthus caymanensis var. caymanensis
 * Chionanthus jamaicensis
 * Chionanthus micranthus
 * Chionanthus richardsiae
 * Chionanthus spiciferus
 * Chionanthus wurdackii
 * Chirocephalus croaticus
 * Chirocephalus pelagonicus
 * Chirocephalus reiseri
 * Chiroderma improvisum
 * Chiropterotriton orculus
 * Chirostoma arge
 * Chirostoma bartoni
 * Chisocheton pauciflorus
 * Chisocheton perakensis
 * Chisocheton stellatus
 * Chlamydephorus burnupi
 * Chlamydephorus dimidius
 * Chlamydogobius gloveri
 * Chlamydotis undulata
 * Chloealtis aspasma
 * Chlorilis hungerfordiana ssp. rufopila
 * Chlorocebus djamdjamensis
 * Chlorochrysa nitidissima
 * Chlorocnemis contraria
 * Chlorocypha centripunctata
 * Chlorocypha jacksoni
 * Chlorogomphus brevistigma
 * Chlorogomphus gracilis
 * Chlorogomphus nakamurai
 * Chlorogomphus selysi
 * Chloroleucon chacoense
 * Chloroleucon eurycyclum
 * Chloroleucon extortum
 * Chloropeta gracilirostris
 * Chloropsis flavipennis
 * Chlorospatha castula
 * Chlorospatha ilensis
 * Chlorospingus flavovirens
 * Chlorotalpa duthieae
 * Chloroxylon swietenia
 * Choeroniscus periosus
 * Chondrina oligodonta
 * Chondrostoma knerii
 * Chondrostoma meandrense
 * Chondrostoma prespense
 * Chordospartium stevensonii
 * Chorisochora minor
 * Chorisochora striata
 * Chortipphus acroleucus
 * Chosenia arbutifolia
 * Christianoconcha quintalia
 * Christinus guentheri
 * Chromis sanctaehelenae
 * Chrotogale owstoni
 * Chrysomma altirostre
 * Chrysophyllum acreanum
 * Chrysophyllum albipilum
 * Chrysophyllum paranaense
 * Chrysophyllum pauciflorum
 * Chrysophyllum revolutum
 * Chrysophyllum splendens
 * Chrysospalax villosus
 * Chunia bucklandioides
 * Chusquea falcata
 * Chusquea loxensis
 * Chusquea maclurei
 * Chytranthus obliquinervis
 * Cichlasoma bartoni
 * Cichlasoma minckleyi
 * Cichlasoma pantostictum
 * Cichlasoma steindachneri
 * Cichlherminia lherminieri
 * Cicindela columbica
 * Ciliellopsis oglasae
 * Cinchona lucumifolia
 * Cinchona rugosa
 * Cincinnatia helicogyra
 * Cincinnatia mica
 * Cincinnatia monroensis
 * Cincinnatia parva
 * Cincinnatia ponderosa
 * Cincinnatia vanhyningi
 * Cincinnatia wekiwae
 * Cinclus schulzi
 * Cinnadenia malayana
 * Cinnamodendron corticosum
 * Cinnamomum capparu-coronde
 * Cinnamomum litseifolium
 * Cinnamomum macrostemon
 * Cinnamomum mathewsii
 * Cinnamomum mercadoi
 * Cinnamomum osmophloeum
 * Cinnamomum parviflorum
 * Cinnamomum perrottetii
 * Cinnamomum reticulatum
 * Cinnamomum riparium
 * Cinnyricinclus femoralis
 * Cipocereus crassisepalus
 * Circaetus beaudouini
 * Circus macrosceles
 * Circus maurus
 * Cirrhinus cirrhosus
 * Citharexylum gentryi
 * Citharexylum grandiflorum
 * Citharexylum lojense
 * Citharexylum quereifolium
 * Citharexylum rimbachii
 * Citharexylum suberosum
 * Citharexylum ternatum
 * Citropsis gabunensis
 * Clausena calciphila
 * Clavator moreleti
 * Clavija jelskii
 * Clavija pungens
 * Clavija repanda
 * Clavija subandina
 * Cleidiocarpon cavaleriei
 * Cleidion lochmios
 * Cleidion marginatum
 * Cleidion veillonii
 * Cleistanthus bracteosus
 * Cleistanthus collinus
 * Cleistanthus evrardii
 * Cleistanthus ferrugineus
 * Cleistanthus glandulosus
 * Cleistanthus glaucus
 * Cleistanthus malabaricus
 * Cleistanthus parvifolius
 * Cleistanthus petelotii
 * Cleistopholis staudtii
 * Clemmys guttata
 * Cleopatra cridlandi
 * Cleopatra exarata
 * Clermontia hawaiiensis
 * Clermontia oblongifolia ssp. oblongifolia
 * Clermontia oblongifolia
 * Clerodendrum anomalum
 * Clerodendrum calcicola
 * Clerodendrum denticulatum
 * Clerodendrum galeatum
 * Clerodendrum glabrum ssp. minutiflorum
 * Clerodendrum leucophloeum
 * Clethra javanica
 * Clethra parallelinervia
 * Cleyera bolleana
 * Cleyera vaccinioides
 * Clibadium alatum
 * Clibadium harlingii
 * Clibadium manabiense
 * Clibadium napoense
 * Clibadium pastazense
 * Clibadium sprucei
 * Clibadium zakii
 * Clidemia acostae
 * Clidemia asplundii
 * Clidemia imparilis
 * Clidemia purpurea
 * Cliffortia arborea
 * Clitoria moyobambensis
 * Clitoria woytkowskii
 * Clupeonella abrau ssp. muhlisi
 * Clusia carinata
 * Clusia clarendonensis
 * Clusia croatii
 * Clusia cupulata
 * Clusia dukei
 * Clusia longipetiolata
 * Clusia osseocarpa
 * Clusia polystigma
 * Clusia portlandiana
 * Clusia pseudomangle
 * Clusia skotaster
 * Clusia tarmensis
 * Clytoctantes atrogularis
 * Clytorhynchus nigrogularis
 * Cnemidophorus vanzoi
 * Cnipodectes superrufus
 * Cobitis dalmatina
 * Cobitis levantina
 * Cobitis maroccana
 * Cobitis meridionalis
 * Cobitis narentana
 * Cobitis paludica
 * Cobitis punctilineata
 * Cobitis zanandreai
 * Coccoloba coriacea
 * Coccoloba matudae
 * Coccoloba tiliacea
 * Coccoloba troyana
 * Cocconerion minus
 * Coccothrinax pauciramosa
 * Coccyzus ferrugineus
 * Cochliopa texana
 * Cochliopina milleri
 * Cochlostoma canestrinii
 * Cochoa azurea
 * Cochoa beccarii
 * Cochranella adiazeta
 * Cochranella antisthenesi
 * Cochranella daidalea
 * Cochranella punctulata
 * Cochranella revocata
 * Cochranella riveroi
 * Cochranella savagei
 * Cochranella susatamai
 * Cochranella xanthocheridia
 * Coeliccia exoleta
 * Coeliccia flavostriata
 * Coeligena prunellei
 * Coelocarpum haggierensis
 * Coelops robinsoni
 * Coelus globosus
 * Coelus gracilis
 * Coenagrion hylas ssp. freyi
 * Coenocorypha pusilla
 * Coffea costatifructa
 * Coffea fadenii
 * Coffea macrocarpa
 * Coffea mongensis
 * Coffea mufindiensis ssp. mufindiensis
 * Coffea pocsii
 * Coffea pseudozanguebariae
 * Coffea togoensis
 * Coffea zanguebariae
 * Cola bracteata
 * Cola duparquetiana
 * Cola gigas
 * Cola glabra
 * Cola hypochrysea
 * Cola letestui
 * Cola mossambicensis
 * Cola reticulata
 * Cola scheffleri
 * Cola suboppositifolia
 * Cola umbratilis
 * Colaptes fernandinae
 * Colea seychellarum
 * Coleocephalocereus buxbaumianus ssp. flavisetus
 * Colligyrus depressus
 * Collocalia elaphra
 * Collocalia leucophaea
 * Collocalia sawtelli
 * Colobus angolensis ssp. ruwenzorii
 * Colobus polykomos
 * Colobus satanas ssp. anthracinus
 * Colobus satanas
 * Colobus vellerosus
 * Colophon cameroni
 * Colophon neli
 * Colophon stokoei
 * Colophon westwoodi
 * Colpodium chionogeiton
 * Colpodium hedbergii
 * Colpothrinax wrightii
 * Colubrina anomala
 * Colubrina obscura
 * Columba elphinstonii
 * Columba eversmanni
 * Columba pallidiceps
 * Columba punicea
 * Columba thomensis
 * Columba torringtoniae
 * Columnea albiflora
 * Columnea brenneri
 * Columnea capillosa
 * Columnea elongatifolia
 * Columnea eubracteata
 * Columnea katzensteinii
 * Columnea mastersonii
 * Columnea ovatifolia
 * Columnea rileyi
 * Columnea rubribracteata
 * Combretocarpus rotundatus
 * Combretum hartmannianum
 * Combretum rochetianum
 * Commidendrum rugosum
 * Commiphora alata
 * Commiphora chaetocarpa
 * Commiphora monoica
 * Comocladia cordata
 * Condaminea glabrata
 * Condaminea macrocarpa
 * Condaminea microcarpa
 * Conirostrum tamarugense
 * Connarus agamae
 * Connarus williamsii var. williamsii
 * Conolophus pallidus
 * Conolophus subcristatus
 * Conophytum halenbergense
 * Conostegia chiriquensis
 * Conostegia superba
 * Conraua alleni
 * Conraua robusta
 * Conus africanus
 * Conus cepasi
 * Conus nobrei
 * Conus zebroides
 * Copadichromis atripinnis
 * Copadichromis boadzulu
 * Copadichromis conophorus
 * Copadichromis cyclicos
 * Copadichromis geertsi
 * Copadichromis mbenji
 * Copadichromis nkatae
 * Copadichromis thinos
 * Copadichromis trewavasae
 * Copadichromis verduyni
 * Copaifera epunctata
 * Copaifera panamensis
 * Copaifera salikounda
 * Copernicia brittonorum
 * Copernicia gigas
 * Cophixalus aenigma
 * Cophixalus nubicola
 * Cophixalus saxatilis
 * Copiula minor
 * Coprosma oliveri
 * Coprosma pyrifolia
 * Coprosma wallii
 * Coracina mindanensis
 * Coracina ostenta
 * Coracina typica
 * Coralliozetus tayrona
 * Cordeauxia edulis
 * Cordia anisophylla
 * Cordia cicatricosa
 * Cordia clarendonensis
 * Cordia croatii
 * Cordia harrisii
 * Cordia mandimbana
 * Cordia mukuensis
 * Cordia platythyrsa
 * Cordia ramirezii
 * Cordia scouleri
 * Cordia stuhlmannii
 * Cordia troyana
 * Cordia valenzuelana
 * Cordulegaster helladica ssp. buchholzi
 * Cordulegaster helladica
 * Cordulegaster princeps
 * Cordulegaster sayi
 * Cordulegaster trinacriae
 * Cordyla haraka
 * Cordyla richardii
 * Cordylus cataphractus
 * Cordylus giganteus
 * Cordylus mclachlani
 * Coregonus arenicolus
 * Coregonus atterensis
 * Coregonus candidus
 * Coregonus clupeoides
 * Coregonus confusus
 * Coregonus danneri
 * Coregonus hoyi
 * Coregonus huntsmani
 * Coregonus kiyi
 * Coregonus lavaretus
 * Coregonus lucinensis
 * Coregonus maraena
 * Coregonus subautumnalis
 * Coregonus zenithicus
 * Cornu mazzullii
 * Cornus disciflora
 * Cornus monbeigii
 * Corvus leucognaphalus
 * Corypha microclada
 * Coryphagrion grandis
 * Coryphantha hintoniorum
 * Coryphaspiza melanotis
 * Corythophora labriculata
 * Coscinaraea hahazimaensis
 * Cosmostigma hainanense
 * Cossinia trifoliata
 * Cossypha heinrichi
 * Costus geothyrsus
 * Costus zamoranus
 * Cotinga ridgwayi
 * Cotopaxia asplundii
 * Cottus asperrimus
 * Cottus extensus
 * Cottus greenei
 * Cottus leiopomus
 * Cottus petiti
 * Cottus scaturigo
 * Cotula moseleyi
 * Coturnicops exquisitus
 * Cotylelobium lanceolatum
 * Couepia recurva
 * Couepia schottii
 * Couratari calycina
 * Couratari guianensis
 * Couratari longipedicellata
 * Couratari sandwithii
 * Couratari scottmorii
 * Couratari tauari
 * Coursetia brachyrachis
 * Coursetia gracilis
 * Coursetia hypoleuca
 * Coussapoa curranii
 * Coussapoa floccosa
 * Coussarea mexicana
 * Craibia atlantica
 * Craibia brevicaudata ssp. schliebenii
 * Craibiodendron scleranthum
 * Cralopa colliveri
 * Crangonyx grandimanus
 * Crangonyx hobbsi
 * Craseonycteris thonglongyai
 * Crassocephalum bauchiense
 * Crateranthus talbotii
 * Craterispermum longipedunculatum
 * Craterispermum microdon
 * Craterispermum montanum
 * Craterocephalus amniculus
 * Craterocephalus dalhousiensis
 * Craterocephalus gloveri
 * Craterocephalus lacustris
 * Cratylia bahiensis
 * Craugastor alfredi
 * Craugastor aphanus
 * Craugastor bocourti
 * Craugastor brocchi
 * Craugastor decoratus
 * Craugastor matudai
 * Craugastor persimilis
 * Craugastor psephosypharus
 * Craugastor pygmaeus
 * Craugastor rhodopis
 * Craugastor rivulus
 * Craugastor tarahumaraensis
 * Craugastor xucanebi
 * Crax globulosa
 * Crax rubra
 * Cremastosperma longicuspe
 * Cremastosperma megalophyllum
 * Cremastosperma peruvianum
 * Crematogaster atilanica
 * Crematogaster pilosa
 * Cremosperma ecudoranum
 * Cremosperma reldioides
 * Crenichthys baileyi
 * Crenichthys nevadae
 * Crenigomphus abyssinicus
 * Crenigomphus denticulatus
 * Crepidophryne chompipe
 * Crinia tinnula
 * Criniger olivaceus
 * Cristilabrum isolatum
 * Cristilabrum monodon
 * Cristilabrum primum
 * Cristilabrum rectum
 * Cristilabrum simplex
 * Critonia eggersii
 * Critoniopsis cotopaxensis
 * Critoniopsis harlingii
 * Critoniopsis jaramilloi
 * Critoniopsis palaciosii
 * Critoniopsis sevillana
 * Crocidura allex
 * Crocidura baluensis
 * Crocidura eisentrauti
 * Crocidura fumosa
 * Crocidura glassi
 * Crocidura hispida
 * Crocidura kivuana
 * Crocidura lucina
 * Crocidura macmillani
 * Crocidura manengubae
 * Crocidura orientalis
 * Crocidura zimmermanni
 * Crocodylus acutus
 * Crocodylus palustris
 * Cromidon pusillum
 * Cromileptes altivelis
 * Cronquistianthus bulliferus
 * Cronquistianthus niveus
 * Cronquistianthus origanoides
 * Crossocheilus reticulatus
 * Crossoptilon mantchuricum
 * Crotalaria bamendae
 * Crotalaria ledermannii
 * Crotalaria socotrana
 * Crotalus stejnegeri
 * Crotaphytus reticulatus
 * Croton aubrevillei
 * Croton coriaceus
 * Croton dictyophlebodes
 * Croton elegans
 * Croton jatrophoides
 * Croton kelantanicus
 * Croton longipedicellatus ssp. austrotanzanicus
 * Croton lucidus
 * Croton phuquocensis
 * Croton sarcocarpus
 * Croton sordidus
 * Croton stellulifer
 * Croton sulcifructus
 * Croton touranensis
 * Crotonogyne strigosa
 * Crotonogyne zenkeri
 * Crudia balachandrae
 * Crudia brevipes
 * Crudia lanceolata
 * Crudia penduliflora
 * Crudia scortechinii
 * Crudia splendens
 * Crunomys melanius
 * Cryptazeca elongata
 * Cryptazeca monodonta
 * Cryptazeca spelaea
 * Cryptazeca subcylindrica
 * Cryptobatrachus fuhrmanni
 * Cryptocarya beddomei
 * Cryptocarya stocksii
 * Cryptocarya wightiana
 * Cryptolepis macrophylla
 * Cryptolepis socotrana
 * Cryptomastix magnidentata
 * Cryptomys kafuensis
 * Cryptopotamon anacoluthon
 * Cryptoprocta ferox
 * Cryptosepalum tetraphyllum
 * Cryptospiza shelleyi
 * Cryptotis gracilis
 * Cryptotis griseoventris
 * Cryptotis magna
 * Cryptotis obscura
 * Cryptotis phillipsii
 * Cryptotora thamicola
 * Crypturellus kerriae
 * Crystallaria asprella
 * Ctenochromis aff. pectoralis
 * Ctenomys azarae
 * Ctenomys bergi
 * Ctenomys lami
 * Ctenomys latro
 * Ctenomys magellanicus
 * Ctenomys pundti
 * Ctenophila vorticella
 * Ctenophorus yinnietharra
 * Ctenosaura clarki
 * Ctenosaura defensor
 * Ctenotus lancelini
 * Ctenotus zastictus
 * Cucujus cinnaberinus
 * Cucurbita ecuadorensis
 * Culicivora caudacuta
 * Cullenia ceylanica
 * Cumarinia odorata
 * Cunninghamia konishii
 * Cunonia aoupiniensis
 * Cunonia ouaiemensis
 * Cuora amboinensis
 * Cupaniopsis acuticarpa
 * Cupaniopsis bullata
 * Cupaniopsis euneura
 * Cupaniopsis globosa
 * Cupaniopsis napaensis
 * Cupaniopsis phanerophleibia
 * Cupaniopsis strigosa
 * Cupedora nottensis
 * Cupheanthus microphyllus
 * Cupressus arizonica var. montana
 * Cupressus arizonica var. nevadensis
 * Cupressus arizonica var. stephensonii
 * Cupressus bakeri
 * Cupressus cashmeriana
 * Cupressus chengiana var. chengiana
 * Cupressus chengiana
 * Cupressus gigantea
 * Cupressus goveniana var. goveniana
 * Cupressus goveniana
 * Cupressus guadalupensis var. forbesii
 * Cupressus guadalupensis
 * Cupressus macrocarpa
 * Curimata mivartii
 * Cussonia bancoensis
 * Cussonia gamtoosensis
 * Cuviera migeodii
 * Cuviera talbotii
 * Cuviera tomentosa
 * Cyanea aculeatiflora
 * Cyanea fauriei
 * Cyanea habenata
 * Cyanea hardyi
 * Cyanea leptostegia
 * Cyanea solenocalyx
 * Cyanea tritomantha
 * Cyanochen cyanoptera
 * Cyanolyca mirabilis
 * Cyanolyca nana
 * Cyanophrys bertha
 * Cyanoramphus novaezelandiae
 * Cyanoramphus saisetti
 * Cyanoramphus unicolor
 * Cyathea bipinnata
 * Cyathea halonata
 * Cyathea hemiepiphytica
 * Cyathea punctata
 * Cyathopoma randalana
 * Cyathula fernando-poensis
 * Cybianthus cogolloi
 * Cycas conferta
 * Cycas desolata
 * Cycas diannanensis
 * Cycas elongata
 * Cycas inermis
 * Cycas lindstromii
 * Cycas macrocarpa
 * Cycas micholitzii
 * Cycas nongnoochiae
 * Cycas pachypoda
 * Cycas pectinata
 * Cycas pranburiensis
 * Cycas seemannii
 * Cycas segmentifida
 * Cycas siamensis
 * Cycas silvestris
 * Cycas sp. nov. 'bifida'
 * Cycas sp. nov. 'collina'
 * Cycas sp. nov. 'condaoensis'
 * Cycas sp. nov. 'dolichophylla'
 * Cycas taitungensis
 * Cyclodina alani
 * Cyclodina lichenigera
 * Cyclodina macgregori
 * Cyclodina whitakeri
 * Cyclogomphus gynostylus
 * Cyclophyllum tenuipes
 * Cycloptilum irregularis
 * Cycloramphus acangatan
 * Cyclosorus sino-acuminata
 * Cyclura cornuta ssp. cornuta
 * Cyclura cornuta
 * Cyclura cychlura
 * Cyclura nubila ssp. nubila
 * Cyclura nubila
 * Cylichnidia ovuliformis
 * Cylicomorpha solmsii
 * Cymbopetalum baillonii
 * Cymbopetalum torulosum
 * Cynanchum anderssonii
 * Cynanchum bifidum
 * Cynanchum chimboracense
 * Cynanchum ellemannii
 * Cynanchum erikseniae
 * Cynanchum fasciculiflorum
 * Cynanchum harlingii
 * Cynanchum longecalicinum
 * Cynanchum nielsenii
 * Cynanchum quitense
 * Cynanchum stenospira
 * Cynanchum taihangense
 * Cynolebias boitonei
 * Cynolebias constanciae
 * Cynometra brachyrrhachis
 * Cynometra engleri
 * Cynometra inaequifolia
 * Cynometra longipedicellata
 * Cynometra suaheliensis
 * Cynometra webberi
 * Cynotilapia axelrodi
 * Cynotilapia zebroides
 * Cyornis caerulatus
 * Cyperus rheophytorum
 * Cyphastrea agassizi
 * Cyphastrea hexasepta
 * Cyphastrea ocellina
 * Cyphophoenix elegans
 * Cyphosperma trichospadix
 * Cyprinella caerulea
 * Cyprinella formosa
 * Cyprinella proserpina
 * Cyprinella santamariae
 * Cyprinodon diabolis
 * Cyprinodon tularosa
 * Cyprinus carpio
 * Cyrtandra denhamii
 * Cyrtandra elbertii
 * Cyrtandra kandavuensis
 * Cyrtandra natewaensis
 * Cyrtandra spathacea
 * Cyrtandra tavinunensis
 * Cyrtandra tempestii
 * Cyrtomium nephrolepioides
 * Cystophora cristata
 * Dacnis berlepschi
 * Dacnis hartlaubi
 * Dacrydium ericioides
 * Dacrydium gracile
 * Dacrydium leptophyllum
 * Dacryodes breviracemosa
 * Dacryodes elmeri
 * Dacryodes expansa
 * Dacryodes igaganga
 * Dacryodes macrocarpa var. kostermansii
 * Dacryodes macrocarpa var. patentinervia
 * Dacryodes multijuga
 * Dacryodes puberula
 * Dactyladenia dinklagei
 * Dactyladenia laevis
 * Dactylolejeunea acanthifolia
 * Daihinibaenetes arizonensis
 * Dalbergia acariiantha
 * Dalbergia albiflora ssp. echinocarpa
 * Dalbergia aurea
 * Dalbergia balansae
 * Dalbergia baronii
 * Dalbergia catipenonii
 * Dalbergia chapelieri
 * Dalbergia chlorocarpa
 * Dalbergia cochinchinensis
 * Dalbergia fusca var. enneandra
 * Dalbergia glaberrima
 * Dalbergia glomerata
 * Dalbergia hildebrandtii
 * Dalbergia hutibertii
 * Dalbergia latifolia
 * Dalbergia lemurica
 * Dalbergia madagascariensis
 * Dalbergia monticola
 * Dalbergia neoperrieri
 * Dalbergia nigra
 * Dalbergia odorifera
 * Dalbergia orientalis
 * Dalbergia pseudobaronii
 * Dalbergia purpurascens
 * Dalbergia retusa
 * Dalbergia simpsonii
 * Dalbergia tonkinensis
 * Dalbergia tricolor
 * Dalbergia vacciniifolia
 * Dalbergia viguieri
 * Dalea jamesonii
 * Damaliscus lunatus ssp. korrigum
 * Damochlora spina
 * Danaus affinis ssp. jimiensis
 * Danaus melanippus ssp. keteus
 * Daniellia oblonga
 * Danthonia holm-nielsenii
 * Daphnia coronata
 * Daphnia jollyi
 * Daphnia nivalis
 * Daphnia occidentalis
 * Daphnopsis calcicola
 * Daphnopsis pavonii
 * Darevskia alpina
 * Darwiniothamnus alternifolius
 * Darwiniothamnus lancifolius ssp. glabriusculus
 * Dasia griffini
 * Dasphyllum argenteum
 * Dasyatis colarensis
 * Dasyatis fluviorum
 * Dasyatis garouaensis
 * Dasylepis integra
 * Dasymaschalon scandens
 * Dasyornis longirostris
 * Dasypops schirchi
 * Dasyprocta coibae
 * Dasypus pilosus
 * Dasyuroides byrnei
 * Davidia involucrata var. vilmoriniana
 * Degeneria vitiensis
 * Deinacrida fallai
 * Deinacrida heteracantha
 * Deinacrida rugosa
 * Deinbollia insignis
 * Deinbollia maxima
 * Deinbollia molliuscula
 * Deinbollia rambaensis
 * Deinbollia saligna
 * Delanymys brooksi
 * Delma impar
 * Delma labialis
 * Delma torquata
 * Delminichthys adspersus
 * Delminichthys ghetaldii
 * Delonix leucantha ssp. bemarahensis
 * Delonix leucantha ssp. gracilis
 * Delonix leucantha ssp. leucantha
 * Delonix regia
 * Delphinus delphis ssp. ponticus
 * Delpydora macrophylla
 * Dendrobium sanderae
 * Dendroceros japonicus
 * Dendrocopos dorae
 * Dendrocopos ramsayi
 * Dendrocygna arborea
 * Dendrogyra cylindrus
 * Dendroica angelae
 * Dendroica cerulea
 * Dendrolagus dorianus
 * Dendrolagus inustus
 * Dendrolagus stellarum
 * Dendrolagus ursinus
 * Dendromus oreas
 * Dendropanax alberti-smithii
 * Dendropanax blakeanus
 * Dendropanax lanceifolius
 * Dendropanax marginiferus
 * Dendropanax ovalifolius
 * Dendropanax portlandianus
 * Dendropanax productus
 * Dendropanax sessiliflorus
 * Dendrophorbium balsapampae
 * Dendrophorbium dodsonii
 * Dendrophorbium ingens
 * Dendrophorbium pericaule
 * Dendrophorbium pururu
 * Dendrophorbium scytophyllum
 * Dendrophorbium solisii
 * Dendrophthora bulbifera
 * Dendrophthora polyantha
 * Dendrophthora sumacoi
 * Dendrophthora tenuifolia
 * Dendropsophus stingi
 * Dendrortyx barbatus
 * Dendrosicyos socotrana
 * Dendrotriton megarhinus
 * Dendrotriton sanctibarbarus
 * Dendrotriton xolocalcae
 * Denisonia maculata
 * Dennstaedtia macrosora
 * Dennstaedtia paucirrhiza
 * Dennstaedtia tryoniana
 * Deprea ecuatoriana
 * Dermogenys weberi
 * Dermophis mexicanus
 * Deroceras tarraceuse
 * Deronectes depressicollis
 * Deronectes ferrugineus
 * Deschampsia angusta
 * Desmana moschata
 * Desmostachys vogelii
 * Dialium holtzii
 * Diaphananthe polydactyla
 * Diastema gymnoleuca
 * Diastole tenuistriata
 * Dicaeum haematostictum
 * Dicaeum retrocinctum
 * Diceros bicornis ssp. bicornis
 * Dichapetalum asplundeanum
 * Dichapetalum bocageanum
 * Dichapetalum costaricense
 * Dichocoenia stokesii
 * Dichrostachys dehiscens
 * Dicliptera pilosa
 * Dicliptera silvestris
 * Dicraeopetalum capuroniana
 * Dicraeopetalum mahafaliensis
 * Dicraeopetalum stipulare
 * Dicranolepis polygaloides
 * Dicypellium caryophyllaceum
 * Dillenia ferruginea
 * Dillenia fischeri
 * Dillenia luzoniensis
 * Dillenia megalantha
 * Dillenia philippinensis
 * Dillenia reifferscheidtia
 * Dinarolacerta mosorensis
 * Dinaromys bogdanovi
 * Dinomys branickii
 * Diomedea antipodensis
 * Diomedea epomophora
 * Diomedea exulans
 * Dionaea muscipula
 * Dionda diaboli
 * Dionda dichroma
 * Dioon califanoi
 * Dioon merolae
 * Dioon purpusii
 * Dioon rzedowskii
 * Dioon spinulosum
 * Dioscorea longicuspis
 * Dioscorea rosei
 * Diospyros acuminata
 * Diospyros albiflora
 * Diospyros amaniensis
 * Diospyros atrata
 * Diospyros barberi
 * Diospyros barteri
 * Diospyros blancoi
 * Diospyros blumutensis
 * Diospyros boutoniana
 * Diospyros celebica
 * Diospyros chaetocarpa
 * Diospyros conformis
 * Diospyros daemona
 * Diospyros fastidiosa
 * Diospyros feliciana
 * Diospyros gambleana
 * Diospyros greenwayi
 * Diospyros hirsuta
 * Diospyros impolita
 * Diospyros insidiosa
 * Diospyros kingii
 * Diospyros kupensis
 * Diospyros leucomelas
 * Diospyros littorea
 * Diospyros margaretae
 * Diospyros melanida
 * Diospyros minimifolia
 * Diospyros nebulosa
 * Diospyros neraudii
 * Diospyros oblongifolia
 * Diospyros perplexa
 * Diospyros pterocalyx
 * Diospyros pulgarensis
 * Diospyros pustulata
 * Diospyros quaesita
 * Diospyros revaughanii
 * Diospyros selangorensis
 * Diospyros seychellarum
 * Diospyros tero
 * Diospyros tessellaria
 * Diospyros thwaitesii
 * Diospyros trichophylla
 * Diospyros trisulca
 * Diospyros walkeri
 * Dipcadi kuriensis
 * Diphasiopsis fadenii
 * Diplacina arsinoe
 * Diplazium chimboanum
 * Diplazium divisissimum
 * Diplazium leptogrammoides
 * Diplazium mildei
 * Diplazium navarretei
 * Diplazium oellgaardii
 * Diplazium palaviense
 * Diplazium rivale
 * Diplobatis colombiensis
 * Diplobatis guamachensis
 * Diplobatis ommata
 * Diplobatis pictus
 * Diplodiscus paniculatus
 * Diplodon expansus
 * Diplodon pfeifferi
 * Diplogale hosei
 * Diplokeleba herzogi
 * Diplopanax stachyanthus
 * Diplostephium asplundii
 * Diplostephium barclayanum
 * Diplycosia pilosa
 * Dipodomys elator
 * Dipodomys nitratoides
 * Dipsacus narcisseanus
 * Dipterocarpus conformis ssp. borneensis
 * Dipterocarpus retusus
 * Dipteryx alata
 * Dipteryx charapilla
 * Dipturus australis
 * Dipturus crosnieri
 * Dipturus mennii
 * Dipturus trachydermus
 * Dipturus whitleyi
 * Dirachma socotrana
 * Disciphania tricaudata
 * Discocactus catingicola
 * Discocactus placentiformis
 * Discocactus zehntneri ssp. boomianus
 * Discocactus zehntneri
 * Discoclaoxylon occidentale
 * Discopyge tschudii (Southwest Atlantic subpopulation)
 * Discula cheiranthicola
 * Discula tectiformis
 * Disculella spirulina
 * Discus marmorensis
 * Disperis mildbraedii
 * Distichodus petersii
 * Distocambarus devexus
 * Distocambarus youngineri
 * Ditassa anderssonii
 * Ditropis whitei
 * Divellomelon hillieri
 * Dobsonia emersa
 * Dolichamphilius brieni
 * Dolichopetalum kwangsiense
 * Doliornis remseni
 * Doliornis sclateri
 * Dolomedes plantarius
 * Dombeya amaniensis
 * Dombeya longebracteolata
 * Donrichardsia macroneuron
 * Doratogonus avius
 * Doratogonus barbatus
 * Doratogonus herberti
 * Doratogonus hoffmani
 * Doratogonus meridionalis
 * Doratogonus natalensis
 * Doratogonus precarius
 * Dorcatragus megalotis
 * Dorcopsis luctuosa
 * Doronomyrmex goesswaldi
 * Doronomyrmex kutteri
 * Doronomyrmex pacis
 * Doronomyrmex pocahontas
 * Dorstenia prorepens
 * Dorstenia socotrana
 * Dorymyrmex insanus
 * Dovyalis xanthocarpa
 * Draba splendens
 * Draba spruceana
 * Draba steyermarkii
 * Draba stylosa
 * Dracaena cinnabari
 * Dracaena draco
 * Dracaena viridiflora
 * Draco mindanensis
 * Drepanosticta centrosaurus
 * Driloleirus americanus
 * Driloleirus macelfreshi
 * Drimys confertifolia
 * Drymaeus acervatus
 * Drymaeus henseli
 * Drymaria monticola
 * Drymonia chiribogana
 * Drymonia crenatiloba
 * Drymonia pulchra
 * Drymonia punctulata
 * Dryocalamus philippinus
 * Dryocopus galeatus
 * Dryomys niethammeri
 * Dryophiops philippina
 * Drypetes afzelii
 * Drypetes detersibilis
 * Drypetes gerrardinoides
 * Drypetes glabra
 * Drypetes henriquesii
 * Drypetes molundana
 * Drypetes natalensis var. leiogyna
 * Drypetes nervosa
 * Drypetes obanensis
 * Drypetes oxyodonta
 * Drypetes palawanensis
 * Drypetes pellegrinii
 * Drypetes perakensis
 * Drypetes preussii
 * Drypetes sclerophylla
 * Drypetes singroboensis
 * Drypetes staudtii
 * Drypetes usambarica var. mrimae
 * Drypetes usambarica var. trichogyna
 * Drypetes usambarica var. usambarica
 * Drypetes wightii
 * Dubautia reticulata
 * Ducula bakeri
 * Ducula brenchleyi
 * Ducula carola
 * Ducula pickeringii
 * Ducula whartoni
 * Duellmanohyla schmidtorum
 * Dugong dugon
 * Duguetia barteri
 * Duguetia schulzii
 * Dulacia crassa
 * Dupontia levis
 * Dupontia nitella
 * Dupontia poweri
 * Dupucharopa millestriata
 * Durangonella coahuilae
 * Durio acutifolius
 * Durio dulcis
 * Durio grandiflorus
 * Durio kutejensis
 * Durio pinangianus
 * Durio testudinarum
 * Dussartius baeticus
 * Dussia foxii
 * Dutaillyea amosensis
 * Duttaphrynus microtympanum
 * Dyacopterus brooksi
 * Dyera polyphylla
 * Dyerophytum pendulum
 * Dyerophytum socotranum
 * Dypsis coursii
 * Dypsis decaryi
 * Dypsis fasciculata
 * Dypsis lanceolata
 * Dypsis malcomberi
 * Dypsis mananjarensis
 * Dypsis mcdonaldiana
 * Dypsis onilahensis
 * Dypsis oreophila
 * Dypsis paludosa
 * Dypsis pembana
 * Dypsis perrieri
 * Dypsis pilulifera
 * Dypsis prestoniana
 * Dypsis procera
 * Dypsis scottiana
 * Dypsis serpentina
 * Dypsis utilis
 * Dysithamnus occidentalis
 * Dysithamnus plumbeus
 * Dysosma aurantiocaulis
 * Dysosma tsayuensis
 * Dysosma veitchii
 * Dysosma versipellis
 * Dysoxylum angustifolium
 * Dysoxylum ficiforme
 * Dysoxylum palawanensis
 * Dysoxylum turczaninowii
 * Dytiscus latissimus
 * Ecchlorolestes peringueyi
 * Ecclinusa lancifolia
 * Ecclinusa orinocoensis
 * Ecclinusa parviflora
 * Echidnopsis bentii
 * Echidnopsis inconspicua
 * Echidnopsis insularis
 * Echidnopsis milleri
 * Echidnopsis socotrana
 * Echinacanthus lofuensis
 * Echinacanthus longipes
 * Echinodium renauldii
 * Echinodium setigerum
 * Echinodorus eglandulosus
 * Echinophyllia costata
 * Echinopora ashmorensis
 * Echinopora robusta
 * Echiochilon pulvinata
 * Echiopsis atriceps
 * Echiopsis curta
 * Echiothrix centrosa
 * Echium callithyrsum
 * Ecnomiohyla miliaria
 * Egernia kintorei
 * Egernia pulchra ssp. longicauda
 * Egernia stokesii ssp. aethiops
 * Egretta eulophotes
 * Egretta vinaceigula
 * Ehretia scrobiculata
 * Eidolon dupreanum
 * Eisenia galapagensis
 * Elaeagia ecuadorensis
 * Elaeagia pastoensis
 * Elaeagnus mollis
 * Elaeagnus tarokoensis
 * Elaenia ridleyana
 * Elaeocarpus acmosepalus
 * Elaeocarpus apiculatus
 * Elaeocarpus beccarii ssp. beccarii
 * Elaeocarpus beccarii ssp. nitens
 * Elaeocarpus beccarii ssp. sumatrana
 * Elaeocarpus brigittae
 * Elaeocarpus calomala var. pustulatus
 * Elaeocarpus colnettianus
 * Elaeocarpus dinagatensis
 * Elaeocarpus eriobotryoides
 * Elaeocarpus fraseri
 * Elaeocarpus gigantifolius
 * Elaeocarpus glandulifer
 * Elaeocarpus inopinatus
 * Elaeocarpus miriensis
 * Elaeocarpus moratii
 * Elaeocarpus prunifolius
 * Elaeocarpus recurvatus
 * Elaeocarpus royenii
 * Elaeocarpus rugosus
 * Elaeocarpus simaluensis
 * Elaeocarpus submonoceras ssp. fusicarpus
 * Elaeocarpus submonoceras ssp. oxypyren
 * Elaeocarpus submonoceras ssp. procerus
 * Elaeocarpus submonoceras ssp. submonoceras
 * Elaeocarpus subvillosus
 * Elaeocarpus teysmannii ssp. domatiferus
 * Elaeocarpus teysmannii ssp. moluccensis
 * Elaeocarpus teysmannii ssp. morowalensis
 * Elaeocarpus teysmannii ssp. rhizophorus
 * Elaeocarpus teysmannii ssp. teysmannii
 * Elaeocarpus venustus
 * Elaeodendron laneanum
 * Elaphoglossum antisanae
 * Elaphoglossum bifurcatum
 * Elaphoglossum bryogenes
 * Elaphoglossum ecuadorense
 * Elaphoglossum heliconiaefolium
 * Elaphoglossum hieronymi
 * Elaphoglossum inciens
 * Elaphoglossum molle
 * Elaphoglossum muriculatum
 * Elaphoglossum oleandropsis
 * Elaphoglossum yatesii
 * Elaphoidella amabilis
 * Elaphoidella franci
 * Elaphoidella jeanneli
 * Elaphoidella kieferi
 * Elasmias cernicum
 * Elasmias kitaiwojimanum
 * Elassoma okatie
 * Elattoneura dorsalis
 * Elattoneura pasquinii
 * Elattostachys aiyurensis
 * Elattostachys dzumacensis
 * Elattostachys erythrocarpum
 * Elattostachys goropuensis
 * Elattostachys rubrofructus
 * Electron carinatum
 * Eleutherodactylus angustidigitorum
 * Eleutherodactylus audanti
 * Eleutherodactylus cooki
 * Eleutherodactylus cundalli
 * Eleutherodactylus goini
 * Eleutherodactylus guantanamera
 * Eleutherodactylus leprus
 * Eleutherodactylus limbatus
 * Eleutherodactylus longipes
 * Eleutherodactylus modestus
 * Eleutherodactylus monensis
 * Eleutherodactylus nivicolimae
 * Eleutherodactylus pentasyringos
 * Eleutherodactylus pictissimus
 * Eleutherodactylus ricordii
 * Eleutherodactylus ronaldi
 * Eleutherodactylus rubrimaculatus
 * Eleutherodactylus unicolor
 * Eleutherodactylus varians
 * Eleutherodactylus verrucipes
 * Eleutherodactylus wetmorei
 * Elgaria panamintina
 * Elimia acuta
 * Elimia alabamensis
 * Elimia albanyensis
 * Elimia aterina
 * Elimia bellula
 * Elimia boykiniana
 * Elimia capillaris
 * Elimia crenatella
 * Elimia fascinans
 * Elimia haysiana
 * Elimia hydei
 * Elimia interrupta
 * Elimia interveniens
 * Elimia nassula
 * Elimia olivula
 * Elimia porrecta
 * Elimia pybasi
 * Elimia strigosa
 * Elimia teres
 * Elimia troostiana
 * Elingamita johnsonii
 * Eliurus petteri
 * Ellipanthus beccarii var. beccarii
 * Elsalvadoria zurstrasseni
 * Elseya branderhorstii
 * Embelia upembensis
 * Emberiza aureola
 * Emberiza jankowskii
 * Emberiza socotrana
 * Emberiza sulphurata
 * Embolanthera spicata
 * Emmenosperma pancherianum
 * Enallagma truncatum
 * Encephalartos altensteinii
 * Encephalartos aplanatus
 * Encephalartos barteri ssp. barteri
 * Encephalartos barteri
 * Encephalartos delucanus
 * Encephalartos ghellinckii
 * Encephalartos gratus
 * Encephalartos humilis
 * Encephalartos macrostrobilus
 * Encephalartos manikensis
 * Encephalartos ngoyanus
 * Encephalartos paucidentatus
 * Encephalartos princeps
 * Encephalartos schaijesii
 * Encephalartos sclavoi
 * Encephalartos senticosus
 * Encephalartos trispinosus
 * Encephalartos umbeluziensis
 * Encephalartos whitelockii
 * Encheloclarias prolatus
 * Encheloclarias tapeinopterus
 * Enconocephalus remotus
 * Endiandra lecardii
 * Endiandra scrobiculata
 * Endocomia canarioides
 * Endocomia virella
 * Engaeus phyllocercus
 * Engelhardia danumensis
 * Engelhardia kinabaluensis
 * Engelhardia mendalomensis
 * Englerodendron usambarense
 * Enicosanthum acuminata
 * Enicosanthum cupulare
 * Enicosanthum macranthum
 * Enicosanthum praestigiosum
 * Entandrophragma angolense
 * Entandrophragma candollei
 * Entandrophragma cylindricum
 * Entandrophragma utile
 * Eodiaptomus lumholtzi
 * Eodiaptomus shihi
 * Eoleptestheria spinosa
 * Eos cyanogenia
 * Epalzeorhynchos munense
 * Epicrates subflavus
 * Epigeneium treacherianum
 * Epilobocera haytensis
 * Epilobocera wetherbeei
 * Epimachus fastuosus
 * Epimedium ecalcaratum
 * Epimedium flavum
 * Epimedium parvifolium
 * Epimedium simplicifolium
 * Epimedium truncatum
 * Epimedium zhushanense
 * Epimyrma adlerzi
 * Epimyrma africana
 * Epimyrma algeriana
 * Epimyrma bernardi
 * Epimyrma corsica
 * Epimyrma goridaghini
 * Epimyrma kraussei
 * Epimyrma ravouxi
 * Epimyrma stumperi
 * Epimyrma tamarae
 * Epimyrma zaleskyi
 * Epinephelus albomarginatus
 * Epinephelus bruneus
 * Epinephelus cifuentesi (Galápagos Islands subpopulation)
 * Epinephelus flavolimbatus
 * Epinephelus gabriellae
 * Epinephelus lanceolatus
 * Epinephelus niveatus
 * Epischura baikalensis
 * Eptesicus guadeloupensis
 * Equus zebra ssp. hartmannae
 * Equus zebra ssp. zebra
 * Equus zebra
 * Eranthemum austrosinensis
 * Erato sodiroi
 * Erebia christi
 * Erebia epistgyne
 * Erebia sudetica
 * Eremarionta immaculata
 * Eremarionta millepalmarum
 * Eremichthys acros
 * Ergaticus versicolor
 * Eribroma oblonga
 * Erigeron incertus
 * Erikssonia acraeina
 * Erimystax cahni
 * Erinna newcombi
 * Eriocaulon asteroides
 * Eriocaulon bamendae
 * Eriocaulon parvulum
 * Eriolaena lushingtonii
 * Eriospermum halenbergense
 * Eriotheca peruviana
 * Erithalis quadrangularis
 * Eropeplus canus
 * Erpetogomphus lampropeltis ssp. lampropeltis
 * Erythrina elenae
 * Erythrina euodiphylla
 * Erythrina haerdii
 * Erythrina hazomboay
 * Erythrina polychaeta
 * Erythrina sacleuxii
 * Erythrina tuxtlana
 * Erythrococca columnaris
 * Erythrotriorchis radiatus
 * Erythroxylum acranthum
 * Erythroxylum incrassatum
 * Erythroxylum jamaicense
 * Erythroxylum kochummenii
 * Erythroxylum obtusifolium
 * Erythroxylum pacificum
 * Erythroxylum sechellarum
 * Erythrura kleinschmidti
 * Erythrura regia
 * Erythrura viridifacies
 * Eschweilera alvimii
 * Eschweilera amazonicaformis
 * Eschweilera baguensis
 * Eschweilera beebei
 * Eschweilera bogotensis
 * Eschweilera boltenii
 * Eschweilera carinata
 * Eschweilera fanshawei
 * Eschweilera integricalyx
 * Eschweilera mexicana
 * Eschweilera rhododendrifolia
 * Eschweilera rimbachii
 * Eschweilera rionegrense
 * Eschweilera rodriguesiana
 * Eschweilera roraimensis
 * Eschweilera sclerophylla
 * Eschweilera squamata
 * Eschweilera subcordata
 * Eschweilera tetrapetala
 * Eschweilera venezuelica
 * Esenbeckia leiocarpa
 * Esenbeckia pentaphylla ssp. australensis
 * Estrilda poliopareia
 * Etheostoma aquali
 * Etheostoma australe
 * Etheostoma cinereum
 * Etheostoma ditrema
 * Etheostoma fonticola
 * Etheostoma grahami
 * Etheostoma moorei
 * Etheostoma nianguae
 * Etheostoma pallididorsum
 * Etheostoma pellucidum
 * Etheostoma pottsi
 * Etheostoma striatulum
 * Etheostoma trisella
 * Etheostoma tuscumbia
 * Etheostoma wapiti
 * Euastacus armatus
 * Euastacus bispinosus
 * Euastacus eungella
 * Euastacus fleckeri
 * Euastacus hystricosus
 * Euastacus neodiversus
 * Euastacus setosus
 * Euclea balfourii
 * Euclea laurina
 * Eucrenonaspides oinotheke
 * Eucrosia dodsonii
 * Eucrosia stricklandii
 * Eucyclogobius newberryi
 * Eudorcas rufifrons ssp. tilonura
 * Eudorcas rufifrons
 * Eudyptes chrysocome
 * Eudyptes chrysolophus
 * Eudyptes pachyrhynchus
 * Eudyptes robustus
 * Eudyptes schlegeli
 * Eugenia amoena
 * Eugenia benjamina
 * Eugenia brachythrix
 * Eugenia brownei
 * Eugenia burkilliana
 * Eugenia calcadensis
 * Eugenia caudata
 * Eugenia colipensis
 * Eugenia conglomerata
 * Eugenia cordifoliolata
 * Eugenia crenata
 * Eugenia cyrtophylloides
 * Eugenia discors
 * Eugenia ericoides
 * Eugenia fernandopoana
 * Eugenia fulva
 * Eugenia gatopensis
 * Eugenia goniocalyx
 * Eugenia haniffii
 * Eugenia harrisii var. harrisii
 * Eugenia heterochroa
 * Eugenia hexovulata
 * Eugenia kaalensis
 * Eugenia lamprophylla
 * Eugenia longicuspis
 * Eugenia mackeeana
 * Eugenia mandevillensis var. mandevillensis
 * Eugenia mandevillensis var. perratonii
 * Eugenia mexicana
 * Eugenia micranthoides
 * Eugenia microcarpa
 * Eugenia ngadimaniana
 * Eugenia noumeensis
 * Eugenia pallidula
 * Eugenia plumbea
 * Eugenia porphyrantha
 * Eugenia prasina
 * Eugenia pseudoclaviflora
 * Eugenia quadrata
 * Eugenia rhomboidea
 * Eugenia rivulorum
 * Eugenia rottleriana
 * Eugenia rotundata
 * Eugenia rufo-fulva
 * Eugenia schulziana
 * Eugenia schunkei
 * Eugenia setosa
 * Eugenia swettenhamiana
 * Eugenia tabouensis
 * Eugenia tiumanensis
 * Eugenia umtamvunensis
 * Eugenia virotii
 * Eulemur albifrons
 * Eulemur collaris
 * Eulemur coronatus
 * Eulemur macaco ssp. macaco
 * Eulemur macaco
 * Eulemur mongoz
 * Eulemur rubriventer
 * Eulipoa wallacei
 * Eulophia faberi
 * Eumeces dugesii
 * Eumorsea pinaleno
 * Eunicella verrucosa
 * Eunymphicus cornutus
 * Euodia macrocarpa
 * Euonymus angulatus
 * Euonymus lanceifolia
 * Euonymus morrisonensis
 * Euonymus walkeri
 * Euparkerella robusta
 * Euparkerella tridactyla
 * Euphaea basalis
 * Euphagus carolinus
 * Eupherusa poliocerca
 * Euphorbia alfredii
 * Euphorbia ambarivatoensis
 * Euphorbia ambovombensis
 * Euphorbia ammak
 * Euphorbia analalavensis
 * Euphorbia annamarieae
 * Euphorbia apurimacensis
 * Euphorbia aureoviridiflora
 * Euphorbia banae
 * Euphorbia beharensis var. beharensis
 * Euphorbia beharensis var. guillemetii
 * Euphorbia beharensis var. squarrosa
 * Euphorbia beharensis var. truncata
 * Euphorbia beharensis
 * Euphorbia bemarahaensis
 * Euphorbia benoistii
 * Euphorbia biaculeata
 * Euphorbia boissieri
 * Euphorbia boiteaui
 * Euphorbia boivinii var. minor
 * Euphorbia bongolavensis
 * Euphorbia bosseri
 * Euphorbia bulbispina
 * Euphorbia bwambensis
 * Euphorbia capuronii
 * Euphorbia cedrorum
 * Euphorbia cremersii var. cremersii
 * Euphorbia cremersii var. rakotozafyi
 * Euphorbia cremersii
 * Euphorbia cussonioides
 * Euphorbia decaryi var. ampanihyensis
 * Euphorbia decaryi var. spirosticha
 * Euphorbia delphinensis
 * Euphorbia denisiana
 * Euphorbia doloensis
 * Euphorbia duranii var. ankaratrae
 * Euphorbia ensifolia
 * Euphorbia enterophora ssp. crassa
 * Euphorbia famatamboay ssp. famatamboay
 * Euphorbia famatamboay ssp. itampolensis
 * Euphorbia famatamboay
 * Euphorbia fianarantsoae
 * Euphorbia francoisii var. crassicaulis
 * Euphorbia gottlebei
 * Euphorbia grandidieri
 * Euphorbia hajhirensis
 * Euphorbia hildebrandtii
 * Euphorbia hofstaetteri
 * Euphorbia itremensis
 * Euphorbia jamesonii
 * Euphorbia kuriensis
 * Euphorbia leistneri
 * Euphorbia leuconeura
 * Euphorbia lividiflora
 * Euphorbia lophogona var. lophogona
 * Euphorbia lophogona
 * Euphorbia mahabobokensis
 * Euphorbia mahafalensis var. xanthadenia
 * Euphorbia mahafalensis
 * Euphorbia mangelsdorffii
 * Euphorbia martinae
 * Euphorbia melanocarpa
 * Euphorbia meuleniana
 * Euphorbia milii var. roseana
 * Euphorbia moratii var. antsingiensis
 * Euphorbia moratii var. bemarahaensis
 * Euphorbia moratii var. moratii
 * Euphorbia moratii var. multiflora
 * Euphorbia moratii
 * Euphorbia namuskluftensis
 * Euphorbia noxia
 * Euphorbia obcordata
 * Euphorbia orthoclada ssp. vepretorum
 * Euphorbia otjipembana
 * Euphorbia paulianii
 * Euphorbia pellegrini
 * Euphorbia perrieri
 * Euphorbia platyclada var. hardyi
 * Euphorbia platyclada var. platyclada
 * Euphorbia platyclada
 * Euphorbia primulifolia var. primulifolia
 * Euphorbia primulifolia
 * Euphorbia randrianjohanyi
 * Euphorbia rauhii
 * Euphorbia retrospina
 * Euphorbia rossii
 * Euphorbia sakarahaensis
 * Euphorbia salota
 * Euphorbia socotrana
 * Euphorbia subpeltatophylla
 * Euphorbia thouarsiana
 * Euphorbia thulinii
 * Euphorbia trichophylla
 * Euphorbia uniglans
 * Euphorbia vajravelui
 * Euphorbia vezorum
 * Euphorbia waringiae
 * Euphorbia zakamenae
 * Euphyllia ancora
 * Euphyllia cristata
 * Euphyllia paraancora
 * Euphyllia paradivisa
 * Euphyllia paraglabrescens
 * Euplassa isernii
 * Euplassa occidentalis
 * Euploea algea ssp. abjecta
 * Euploea algea ssp. eleutho
 * Euploea algea ssp. schmeltzi
 * Euploea andamanensis
 * Euploea cordelia
 * Euploea crameri ssp. albomaculata
 * Euploea euphon
 * Euploea lacon
 * Euploea magou
 * Euploea mulciber ssp. elwesii
 * Euploea radamanthus ssp. schreiberi
 * Euploea scherzeri
 * Eupsophus queulensis
 * Eureiandra balfourii
 * Euroschinus aoupiniensis
 * Euroschinus jaffrei
 * Eurostopodus diabolicus
 * Eurya sandwicensis
 * Eurycea chisholmensis
 * Eurycea junaluska
 * Eurycea latitans
 * Eurycea nana
 * Eurycea neotenes
 * Eurycea rathbuni
 * Eurycea sosorum
 * Eurycea tridentifera
 * Eurycea wallacei
 * Eurycea waterlooensis
 * Euryceros prevostii
 * Eurylaimus samarensis
 * Eurylaimus steerii
 * Eurypegasus draconis (Philippines stock)
 * Eurypetalum unijugum
 * Eurytides iphitas
 * Eusideroxylon zwageri
 * Euterpe luminosa
 * Exacum caeruleum
 * Excoecaria benthamiana
 * Exerodonta juanitae
 * Exerodonta melanomma
 * Exerodonta pinorum
 * Exerodonta xera
 * Exiliboa placata
 * Eximacris superbum
 * Exostema triflorum
 * Fabaeformiscandona aemonae
 * Facheiroa cephaliomelana ssp. cephaliomelana
 * Facheiroa cephaliomelana ssp. estevesii
 * Facheiroa cephaliomelana
 * Fagara externa
 * Fagara mayu
 * Fagus hayatae
 * Fagus longipetiolata
 * Falcatifolium angustum
 * Falco araea
 * Falco naumanni
 * Falco punctatus
 * Fallicambarus burrisi
 * Fallicambarus danielae
 * Fallicambarus gilpini
 * Fallicambarus gordoni
 * Fallicambarus strawni
 * Faramea exemplaris
 * Farsetia inconspicua
 * Farsetia socotrana
 * Favia rosaria
 * Favites spinosa
 * Felis nigripes
 * Felis silvestris ssp. bieti
 * Ferrissia mcneili
 * Festuca caldasii
 * Festuca parciflora
 * Fibulacamptus bisetosus
 * Fibulacamptus gracilior
 * Ficedula basilanica
 * Ficedula platenae
 * Ficedula subrubra
 * Ficus aguaraguensis
 * Ficus bizanae
 * Ficus bojeri
 * Ficus calyptroceras
 * Ficus chlamydocarpa ssp. fernandesiana
 * Ficus lacunata
 * Ficus lapathifolia
 * Ficus mexiae
 * Ficus mutabilis
 * Ficus pakkensis
 * Ficus pulchella
 * Ficus reflexa ssp. seychellensis
 * Ficus ulmifolia
 * Firmiana hainanensis
 * Fissilicreagris imperialis
 * Fissuria boui
 * Fitchia nutans
 * Fitchia tahitensis
 * Fleischmannia aequinoctialis
 * Fleischmannia harlingii
 * Fleischmannia lloensis
 * Fleurydora felicis
 * Flindersia laevicarpa
 * Floscaldasia azorelloides
 * Fonscochlea accepta
 * Fonscochlea aquatica
 * Fonscochlea conica
 * Fontigens turritella
 * Fordia incredibilis
 * Fordia lanceolata
 * Fordia ophirensis
 * Fordia pauciflora
 * Formica dirksi
 * Formica talbotae
 * Formicoxenus chamberlini
 * Formicoxenus nitidulus
 * Formicoxenus provancheri
 * Formicoxenus quebecensis
 * Formicoxenus sibiricus
 * Forpus xanthops
 * Foudia flavicans
 * Francolinus gularis
 * Francolinus harwoodi
 * Francolinus swierstrai
 * Frankenia portulacifolia
 * Fraxinus caroliniana ssp. cubensis
 * Fredius granulatus
 * Fregata aquila
 * Freycinetia auriculata
 * Freziera alata
 * Freziera angulosa
 * Freziera biserrata
 * Freziera caesariata
 * Freziera caloneura
 * Freziera campanulata
 * Freziera ciliata
 * Freziera cordata
 * Freziera echinata
 * Freziera ferruginea
 * Freziera glabrescens
 * Freziera incana
 * Freziera jaramilloi
 * Freziera minima
 * Freziera obovata
 * Freziera parva
 * Freziera punctata
 * Freziera retinveria
 * Freziera rufescens
 * Freziera sessiliflora
 * Freziera suberosa
 * Freziera uncinata
 * Freziera velutina
 * Frithia pulchra
 * Froelichia juncea ssp. alata
 * Froelichia juncea ssp. juncea
 * Froelichia juncea
 * Froelichia nudicaulis ssp. curta
 * Froelichia nudicaulis ssp. lanigera
 * Froelichia nudicaulis ssp. nudicaulis
 * Froelichia nudicaulis
 * Fuchsia campii
 * Fuchsia harlingii
 * Fuchsia pilaloensis
 * Fuchsia steyermarkii
 * Fuchsia summa
 * Fulfordianthus evansii
 * Fulica alai
 * Funambulus layardi
 * Funambulus sublineatus
 * Fundulus julisia
 * Fundulus waccamensis
 * Fungia curvata
 * Fungia seychellensis
 * Fungia taiwanensis
 * Furcifer campani
 * Furcifer labordi
 * Furcifer minor
 * Furina dunmalli
 * Gadus morhua
 * Gaertnera rosea
 * Gaertnera walkeri
 * Gagata itchkeea
 * Gaillonia putorioides
 * Galaxea acrhelia
 * Galaxea astreata
 * Galaxea cryptoramosa
 * Galaxias argenteus
 * Galaxias gracilis
 * Galaxias postvectis
 * Galaxias rekohua
 * Galaxias rostratus
 * Galaxias tanycephalus
 * Galaxiella pusilla
 * Galbula pastazae
 * Galemys pyrenaicus
 * Galeorhinus galeus
 * Galeus mincaronei
 * Galium azuayicum
 * Gallicolumba crinigera
 * Gallicolumba kubaryi
 * Gallicolumba rubescens
 * Gallicolumba stairi
 * Gallinago nemoricola
 * Gallinula comeri
 * Gallirallus australis
 * Gallirallus calayanensis
 * Galvezia lanceolata
 * Gambusia alvarezi
 * Gambusia gaigei
 * Gambusia heterochir
 * Gambusia hurtadoi
 * Gambusia krumholzi
 * Gambusia longispinis
 * Gambusia nobilis
 * Gammarus bousfieldi
 * Gammarus hyalelloides
 * Gammarus pecos
 * Garcinia acutifolia
 * Garcinia afzelii
 * Garcinia brevipedicellata
 * Garcinia clusiaefolia
 * Garcinia costata
 * Garcinia decussata
 * Garcinia epunctata
 * Garcinia holttumii
 * Garcinia kola
 * Garcinia montana
 * Garcinia quaesita
 * Garcinia rubro-echinata
 * Garcinia semseii
 * Garcinia staudtii
 * Garcinia terpnophylla var. acuminata
 * Garcinia terpnophylla var. terpnophylla
 * Garcinia travancorica
 * Garcinia wightii
 * Gardenia hillii
 * Gardenia remyi
 * Gardenia transvenulosa
 * Garra barreimiae
 * Garra dunsirei
 * Garra longipinnis
 * Garrulax bicolor
 * Garrulax bieti
 * Garrulax cinereifrons
 * Garrulax konkakinhensis
 * Garrulax ngoclinhensis
 * Garrulax sukatschewi
 * Garrulus lidthi
 * Gasteranthus imbaburensis
 * Gasteranthus lateralis
 * Gasteranthus otongensis
 * Gasteranthus trifoliatus
 * Gastonia crassa
 * Gastonia sechellarum var. sechellarum
 * Gastrocopta boninensis
 * Gastrodia elata
 * Gastrophrynoides borneensis
 * Gastrotheca angustifrons
 * Gastrotheca antomia
 * Gastrotheca chrysosticta
 * Gastrotheca dendronastes
 * Gastrotheca excubitor
 * Gastrotheca gracilis
 * Gastrotheca guentheri
 * Gastrotheca plumbea
 * Gaultheria nubigena
 * Gaussia attenuata
 * Gaussia gomez-pompae
 * Gaussia maya
 * Gazella dorcas
 * Gazella gazella
 * Gazella subgutturosa ssp. marica
 * Gazella subgutturosa
 * Geissanthus challuayacus
 * Geissanthus ecuadorensis
 * Geissois superba
 * Gekko ernstkelleri
 * Gekko gigante
 * Geminoropa scindocataracta
 * Genetta cristata
 * Genetta johnstoni
 * Geniostoma rupestre var. rouffaeranum
 * Geniostoma umbellatum
 * Gentianella crassulifloia
 * Gentianella fastigiata
 * Gentianella gilioides
 * Gentianella hypericoides
 * Gentianella hyssopifolia
 * Gentianella oellgaardii
 * Gentianella profusa
 * Gentianella saxifragoides
 * Gentianella sulphurea
 * Genyorchis macrantha
 * Geocapromys brownii
 * Geocapromys ingrahami
 * Geochelone chilensis
 * Geochelone denticulata
 * Geochelone gigantea
 * Geochelone nigra ssp. becki
 * Geochelone nigra ssp. chathamensis
 * Geochelone nigra ssp. microphyes
 * Geochelone nigra ssp. vandenburghi
 * Geochelone nigra
 * Geochelone sulcata
 * Geoclemys hamiltonii
 * Geocrinia vitellina
 * Geoffroea decorticans var. subtropicalis
 * Geophis juliai
 * Georissa laseroni
 * Geositta poeciloptera
 * Geothelphusa miyakoensis
 * Geothelphusa nanao
 * Geothelphusa pingtung
 * Geothelphusa takuan
 * Geothelphusa taroko
 * Geothelphusa wangi
 * Geothelphusa wutai
 * Geothlypis flavovelata
 * Geotrygon caniceps
 * Gephyromantis ambohitra
 * Gephyromantis klemmeri
 * Gephyromantis rivicola
 * Gephyromantis salegy
 * Gephyromantis schilfi
 * Gephyromantis striatus
 * Gephyromantis tandroka
 * Geranium chimborazense
 * Geranium ecuadoriense
 * Geranium guamanense
 * Geranium holm-nielsenii
 * Geranium loxense
 * Geranium sericeum
 * Gerbillus hoogstraali
 * Geronticus calvus
 * Gerygone modesta
 * Gibbibarbus cyphotergous
 * Gila alvordensis
 * Gila boraxobius
 * Gila cypha
 * Gila ditaenia
 * Gila purpurea
 * Gilbertiodendron bilineatum
 * Gilbertiodendron klainei
 * Gilbertiodendron pachyanthum
 * Gilbertiodendron robynsianum
 * Gilbertiodendron splendidum
 * Gilletiodendron glandulosum
 * Ginoria nudiflora
 * Girardinichthys multiradiatus
 * Glacicavicola bathysciodes
 * Glacidorbis occidentalis
 * Gladiolus pole-evansii
 * Glareola ocularis
 * Glaucidium albertinum
 * Glaucidium nubicola
 * Gleditsia assamica
 * Glenniea penangensis
 * Glenniea unijuga
 * Glionnetia sericea
 * Glochidion bourdillonii
 * Glochidion carrickii
 * Glochidion grantii
 * Glochidion insulare
 * Glochidion johnstonei
 * Glochidion manono
 * Glochidion nadeaudii
 * Glochidion pitcairnense
 * Glochidion stylosum
 * Glochidion symingtonii
 * Glossogobius ankaranensis
 * Glossogobius flavipinnis
 * Glossogobius intermedius
 * Glossogobius matanensis
 * Glossolepis incisus
 * Gluema ivorensis
 * Gluta papuana
 * Glycosmis chlorosperma var. bidiensis
 * Glycosmis longisepala
 * Glycosmis perakensis
 * Glyptemys insculpta
 * Glyptopetalum lawsonii
 * Glyptopetalum palawanense
 * Glyptorhagada bordaensis
 * Glyptorhagada euglypta
 * Glyptorhagada kooringensis
 * Glyptorhagada tattawuppana
 * Gmelina hainanensis
 * Gnaphalium chimborazense
 * Gobio feraeensis
 * Gobio hettitorum
 * Gobio kovatschevi
 * Gobio krymensis
 * Gobio ohridanus
 * Gobiomorphus alpinus
 * Gomphandra comosa
 * Gomphus lucasii
 * Gomphus sandrius
 * Gomphus westfalli
 * Gonatopus petiolulatus
 * Goniastrea deformis
 * Goniastrea ramosa
 * Gonidomus sulcatus
 * Goniopora albiconus
 * Goniopora burgosi
 * Goniopora cellulosa
 * Goniopora planulata
 * Goniopora polyformis
 * Goniothalamus calycinus
 * Goniothalamus holttumii
 * Goniothalamus hookeri
 * Goniothalamus macrocalyx
 * Goniothalamus majestatis
 * Goniothalamus montanus
 * Goniothalamus salicina
 * Goniurosaurus kuroiwae
 * Gonolobus saraguranus
 * Gonospira cylindrella
 * Gonospira holostoma
 * Gonospira madgei
 * Gonospira striaticostus
 * Gonospira teres
 * Gonospira turgidula
 * Gonyostomus insularis
 * Gonystylus bancanus
 * Gonystylus calophylloides
 * Gonystylus consanguineus
 * Gonystylus costalis
 * Gonystylus decipiens
 * Gonystylus glaucescens
 * Gonystylus keithii
 * Gonystylus lucidulus
 * Gonystylus macrophyllus
 * Gonystylus nervosus
 * Gonystylus nobilis
 * Gonystylus pendulus
 * Gonystylus spectabilis
 * Gonystylus stenosepalus
 * Gonystylus xylocarpus
 * Gonzalagunia pauciflora
 * Goodea gracilis
 * Gopherus agassizii
 * Gopherus flavomarginatus
 * Gopherus polyphemus
 * Gordonia hirtella
 * Gordonia maingayi
 * Gordonia multinervis
 * Gordonia penangensis
 * Gordonia scortechinii
 * Gordonia singaporeana
 * Gordonia taipingensis
 * Gossweilerodendron joveri
 * Goura cristata
 * Goura scheepmakeri
 * Goura victoria
 * Graderia fruticosa
 * Gradsteinia torrenticola
 * Graffenrieda caudata
 * Graffenrieda harlingii
 * Graffenrieda trichanthera
 * Grallaria alleni
 * Grallaria bangsi
 * Grallaria excelsa
 * Grallaria gigantea
 * Grallaria kaestneri
 * Grallaria rufocinerea
 * Grallaricula cucullata
 * Grammomys minnae
 * Grantiella picta
 * Graphium epaminondas
 * Graphium idaeoides
 * Graphium meeki
 * Graphium megaera
 * Graphium procles
 * Graphium stresemanni
 * Graphoderus bilineatus
 * Graptemys caglei
 * Greigia atrobrunnea
 * Grewia aldabrensis
 * Grewia bilocularis
 * Grewia milleri
 * Grewia salicifolia
 * Grewia turbinata
 * Grias colombiana
 * Grias haughtii
 * Grias multinervia
 * Grimmeodendron jamaicense
 * Grisollea thomassetii
 * Grossera elongata
 * Grosvenoria hypargyra
 * Grosvenoria rimbachii
 * Grus antigone
 * Grus carunculatus
 * Grus monacha
 * Grus nigricollis
 * Grus paradisea
 * Grus vipio
 * Grylloblatta chirurgica
 * Guarea carapoides
 * Guarea cartaguenya
 * Guarea casimiriana
 * Guarea caulobotrys
 * Guarea cedrata
 * Guarea convergens
 * Guarea cristata
 * Guarea guentheri
 * Guarea humaitensis
 * Guarea jamaicensis
 * Guarea juglandiformis
 * Guarea macropetala
 * Guarea macrophylla ssp. macrophylla
 * Guarea mayombensis
 * Guarea polymera
 * Guarea pyriformis
 * Guarea sphenophylla
 * Guarea thompsonii
 * Guarea trunciflora
 * Guarea velutina
 * Guatteria alutacea var. angustifolia
 * Guatteria augusti
 * Guatteria calliantha
 * Guatteria ecuadorensis
 * Guatteria eriopoda
 * Guatteria excelsa
 * Guatteria geminiflora
 * Guatteria glauca
 * Guatteria guentheri
 * Guatteria juninensis
 * Guatteria modesta
 * Guatteria panamensis
 * Guatteria stenopetala
 * Guatteriopsis ramiflora
 * Guettarda comata
 * Guettarda frangulifolia
 * Guettarda noumeana
 * Guevaria alvaroi
 * Guibourtia ehie
 * Guibourtia schliebenii
 * Guioa asquamosa
 * Guioa bicolor
 * Guioa malukuensis
 * Guioa melanopoda
 * Guioa molliuscula
 * Guioa multijuga
 * Guioa normanbiensis
 * Guioa novobritannica
 * Guioa oligotricha
 * Guioa patentinervis
 * Guioa pauciflora
 * Guioa plurinervis
 * Guioa scalariformis
 * Guioa unguiculata
 * Guioa venusta
 * Guioa waigeoensis
 * Gulella amboniensis
 * Gulubia microcarpa
 * Gunnera aequatoriensis
 * Gurgesiella dorsalifera
 * Gustavia acuminata
 * Gustavia erythrocarpa
 * Gustavia foliosa
 * Gustavia fosteri
 * Gustavia nana ssp. rhodantha
 * Gustavia pubescens
 * Gustavia santanderiensis
 * Gustavia sessilis
 * Gustavia speciosa ssp. occidentalis
 * Gustavia verticillata
 * Guzmania aequatorialis
 * Guzmania alborosea
 * Guzmania andreettae
 * Guzmania atrocastanea
 * Guzmania bergii
 * Guzmania corniculata
 * Guzmania dalstroemii
 * Guzmania fusispica
 * Guzmania harlingii
 * Guzmania hirtzii
 * Guzmania hollinensis
 * Guzmania inexpectata
 * Guzmania izkoi
 * Guzmania kentii
 * Guzmania madisonii
 * Guzmania pseudospectabilis
 * Guzmania puyoensis
 * Guzmania sieffiana
 * Guzmania zakii
 * Gyminda orbicularis
 * Gymnacranthera canarica
 * Gymnanthes glandulosa
 * Gymnocarpos bracteatus
 * Gymnocarpos kuriensis
 * Gymnocrex rosenbergii
 * Gymnopholus lichenifer
 * Gymnorhinus cyanocephalus
 * Gymnosporia bachmannii
 * Gymnostachyum kwangsiense
 * Gymnostemon zaizou
 * Gymnura altavela
 * Gymnura zonura
 * Gynacantha bispina
 * Gynacantha constricta
 * Gynoxys azuayensis
 * Gynoxys baccharoides
 * Gynoxys chimborazensis
 * Gynoxys chingualensis
 * Gynoxys colanensis
 * Gynoxys dielsiana
 * Gynoxys jaramilloi
 * Gynoxys laurifolia
 * Gynoxys miniphylla
 * Gynoxys multibracteifera
 * Gynoxys pulchella
 * Gynoxys reinaldii
 * Gynoxys rimbachii
 * Gyps coprotheres
 * Gyraulus mauritianus
 * Gyrinophilus palleucus
 * Habenaria delavayi
 * Habenaria fargesii
 * Habenaria finetiana
 * Habenaria fordii
 * Habenaria mairei
 * Habenaria nigrescens
 * Habenaria obovata
 * Habenaria thomana
 * Habenaria yuana
 * Habroptila wallacii
 * Hadra wilsoni
 * Hadzia fragilis ssp. stochi
 * Haeromys minahassae
 * Haeromys pusillus
 * Haesselia roraimensis
 * Halesia macgregorii
 * Haliaeetus leucoryphus
 * Haliaeetus pelagicus
 * Haliaeetus sanfordi
 * Hallea ledermannii
 * Hallea stipulosa
 * Halocarpus kirkii
 * Halomitra clavator
 * Hamelia papillosa
 * Hamilcoa zenkeri
 * Hampea breedlovei
 * Hampea micrantha
 * Hampea reynae
 * Handleyomys rhabdops
 * Hannoa kitombetombe
 * Hapalemur griseus ssp. griseus
 * Hapalemur griseus
 * Hapalemur meridionalis
 * Hapalemur occidentalis
 * Hapalomys delacouri
 * Hapalopsittaca amazonina
 * Hapalopsittaca pyrrhops
 * Haploblepharus fuscus
 * Haplochromis acidens
 * Haplochromis aelocephalus
 * Haplochromis aeneocolor
 * Haplochromis chilotes
 * Haplochromis crassilabris
 * Haplochromis katavi
 * Haplochromis laprogramma
 * Haplochromis petronius
 * Haplochromis pyrrhocephalus
 * Haplochromis sauvagei
 * Haplochromis saxicola
 * Haplochromis tweddlei
 * Haplochromis velifer
 * Haplolobus beccarii
 * Haplolobus bintuluensis
 * Haplolobus inaequifolius
 * Haplolobus kapitensis
 * Haplolobus leenhoutsii
 * Haplolobus sarawakanus
 * Haplophthalmus abbreviatus
 * Haplophthalmus rhinoceros
 * Haplormosia monophylla
 * Hardella thurjii
 * Harmogenanina argentea
 * Harpagochromis sp. nov. 'frogmouth'
 * Harpagoxenus canadensis
 * Harpagoxenus sublaevis
 * Harpalyce maisiana
 * Harpgoxenus zaisanicus
 * Harpyionycteris celebensis
 * Harpyopsis novaeguineae
 * Hattoria yakushimensis
 * Hauffenia sp. nov.
 * Hebe barkeri
 * Hebeclinium obtusisquamosum
 * Heberdenia excelsa
 * Hecistopteris pinnatifida
 * Hederopsis maingayi
 * Hederopsis major
 * Hedleya macleayi
 * Hedleyoconcha ailaketoae
 * Hedyosmum mexicanum
 * Hedyosmum purpurascens
 * Hedyscepe canterburyana
 * Heinsenia diervilleiodes ssp. mufindiensis
 * Helarctos malayanus
 * Heleioporus australiacus
 * Heleobia scamandri
 * Helicarion leopardina
 * Helicarion porrectus
 * Helicarion rubicundus
 * Helicella stiparum
 * Helichrysum biafranum
 * Helichrysum nimmoanum
 * Helichrysum sp. nov. A
 * Helichrysum sp. nov. B
 * Helichrysum suffruticosum
 * Helicia acutifolia
 * Helicia australasica
 * Helicia calocoma
 * Helicia grandifolia
 * Helicia neglecta
 * Helicia peekelii
 * Helicia retusa
 * Helicia rostrata
 * Heliciopsis cockburnii
 * Heliciopsis rufidula
 * Heliconia berryi
 * Heliconia brenneri
 * Heliconia excelsa
 * Heliconia fredberryana
 * Heliconia gaiboriana
 * Heliconia litana
 * Heliconia lutheri
 * Heliconia markiana
 * Heliconia obscura
 * Heliconia paludigena
 * Heliconia pardoi
 * Heliconia peckenpaughii
 * Heliconia peteriana
 * Heliconia riopalenquensis
 * Heliconia virginalis
 * Heliodiaptomus kolleruensis
 * Heliodiaptomus pulcher
 * Heliofungia actiniformis
 * Heliopora coerulea
 * Heliotropium aff. wagneri
 * Heliotropium anderssonii
 * Heliotropium argenteum
 * Heliotropium dentatum
 * Heliotropium kuriense
 * Heliotropium nigricans
 * Heliotropium paulayanum
 * Heliotropium riebeckii
 * Heliotropium wagneri
 * Helminthoglypta allynsmithi
 * Helminthoglypta coelata
 * Hemiboeckella powellensis
 * Hemicrambe townsendii
 * Hemicycla glyceia ssp. silensis
 * Hemigaleus microstoma
 * Hemigalus derbyanus
 * Hemignathus flavus
 * Hemignathus kauaiensis
 * Hemignathus parvus
 * Hemigomphus magela
 * Hemigrammocapoeta nana
 * Hemimyzon taitungensis
 * Hemipilia flabellata
 * Hemipilia forrestii
 * Hemipilia limprichtii
 * Hemipristis elongatus
 * Hemisaga lucifer
 * Hemisaga vepreculae
 * Hemiscyllium hallstromi
 * Hemiscyllium strahani
 * Hemispingus goeringi
 * Hemispingus rufosuperciliaris
 * Hemistoma flexicolumella
 * Hemistoma minutissima
 * Hemisus guttatus
 * Hemitriccus furcatus
 * Hemitriccus mirandae
 * Henicopernis infuscatus
 * Henicophaps foersteri
 * Henriettea punctata
 * Henriettea squamata
 * Henriettella ininensis
 * Heosemys grandis
 * Hephaestus adamsoni
 * Heptacodium miconioides
 * Heraultiella exilis
 * Heritiera longipetiolata
 * Heritiera parvifolia
 * Heritiera utilis
 * Herminium ophioglossoides
 * Hernandia catalpifolia
 * Hernandia stokesii
 * Herpestes fuscus
 * Herpsilochmus pectoralis
 * Herpsilochmus pileatus
 * Hesperia dacotae
 * Hesperodiaptomus augustaensis
 * Hesperodiaptomus californiensis
 * Hesperoptenus tomesi
 * Hetaerina rudis
 * Heteragrion flavovittatum
 * Heterodon simus
 * Heteromirafra ruddi
 * Heteromys teleus
 * Heteronarce garmani
 * Heteropneustes microps
 * Heteroscyllium colcloughi
 * Heterothelphusa fatum
 * Hibiscus kokio ssp. kokio
 * Hibiscus malacophyllus
 * Hibiscus scottii
 * Hieracium pangoriense
 * Hieronima macrocarpa
 * Hildegardia cubensis
 * Himantura chaophraya
 * Himantura gerrardi
 * Himantura hortlei
 * Himantura lobistoma
 * Himantura pastinacoides
 * Himantura uarnacoides
 * Himantura uarnak
 * Himantura undulata
 * Hipparchia azorina
 * Hipparchia maderensis
 * Hipparchia occidentalis
 * Hippocamelus antisensis
 * Hippocampus barbouri
 * Hippocampus comes
 * Hippocampus erectus
 * Hippocampus ingens
 * Hippocampus kuda
 * Hippocampus spinosissimus
 * Hippocampus trimaculatus
 * Hippopotamus amphibius
 * Hipposideros curtus
 * Hipposideros demissus
 * Hipposideros inornatus
 * Hipposideros khaokhouayensis
 * Hipposideros marisae
 * Hipposideros ridleyi
 * Hipposideros scutinares
 * Hipposideros sorenseni
 * Hiraea perplexa
 * Hirtella zanzibarica ssp. megacarpa
 * Hirundo atrocaerulea
 * Hirundo megaensis
 * Hobbseus attenuatus
 * Hobbseus cristatus
 * Hobbseus orconectoides
 * Hobbseus petilus
 * Hobbseus valleculus
 * Hobbseus yalobushensis
 * Holothrix socotrana
 * Homalanthus polyandrus
 * Homalium dalzielii
 * Homalium gracilipes
 * Homalium kunstleri
 * Homalium lacticum var. glabratum
 * Homalium ogoouense
 * Homalium patoklaense
 * Homalium rubiginosum
 * Homalium sleumerianum
 * Homalium smythei
 * Homalium taypau
 * Homalium travancoricum
 * Homalium undulatum
 * Homopus bergeri
 * Hoolock leuconedys
 * Hopea exalata
 * Hopea foxworthyi
 * Hopea griffithii
 * Hopea odorata
 * Hopea pachycarpa
 * Hopea pterygota
 * Hoplocephalus bungaroides
 * Hoplodactylus stephensi
 * Hoplophryne uluguruensis
 * Horaglanis krishnai
 * Horastrea indica
 * Horsfieldia ampla
 * Horsfieldia ampliformis
 * Horsfieldia amplomontana
 * Horsfieldia androphora
 * Horsfieldia ardisiifolia
 * Horsfieldia atjehensis
 * Horsfieldia borneensis
 * Horsfieldia clavata
 * Horsfieldia decalvata
 * Horsfieldia disticha
 * Horsfieldia elongata
 * Horsfieldia flocculosa
 * Horsfieldia fragillima
 * Horsfieldia fulva
 * Horsfieldia glabra var. javanica
 * Horsfieldia glabra var. oviflora
 * Horsfieldia gracilis
 * Horsfieldia hellwigii var. brachycarpa
 * Horsfieldia hirtiflora
 * Horsfieldia iriana
 * Horsfieldia longiflora
 * Horsfieldia macilenta
 * Horsfieldia moluccana var. pubescens
 * Horsfieldia moluccana var. robusta
 * Horsfieldia motleyi
 * Horsfieldia nervosa
 * Horsfieldia obscura
 * Horsfieldia pachyrachis
 * Horsfieldia pallidicaula var. macrocarya
 * Horsfieldia pallidicaula var. microcarya
 * Horsfieldia pallidicaula var. pallidicaula
 * Horsfieldia paucinervis
 * Horsfieldia penangiana ssp. obtusifolia
 * Horsfieldia penangiana ssp. penangiana
 * Horsfieldia perangusta
 * Horsfieldia polyspherula var. maxima
 * Horsfieldia pulcherrima
 * Horsfieldia punctata
 * Horsfieldia rufo-lanata
 * Horsfieldia sabulosa
 * Horsfieldia samarensis
 * Horsfieldia sepikensis
 * Horsfieldia squamulosa
 * Horsfieldia sterilis
 * Horsfieldia subtilis var. rostrata
 * Horsfieldia sucosa ssp. bifissa
 * Horsfieldia talaudensis
 * Horsfieldia tenuifolia
 * Horsfieldia triandra
 * Horsfieldia tristis
 * Horsfieldia tuberculata var. crassivalva
 * Horsfieldia urceolata
 * Horsfieldia valida
 * Horsfieldia xanthina ssp. macrophylla
 * Horsfieldia xanthina ssp. xanthina
 * Howea belmoreana
 * Howea forsteriana
 * Hoya pandurata
 * Huberodendron patinoi
 * Huertea cubensis
 * Hugonia macrophylla
 * Hugonia micans
 * Huia masonii
 * Huilaea ecuadorensis
 * Huilaea occidentalis
 * Humboldtia laurifolia
 * Hunga gerontogea
 * Hunga guillauminii
 * Hunga mackeeana
 * Huodendron parviflorum
 * Huperzia ascendens
 * Huperzia austroecuadorica
 * Huperzia columnaris
 * Huperzia compacta
 * Huperzia espinosana
 * Huperzia llanganatensis
 * Huperzia scabrida
 * Huperzia talpiphila
 * Hyalinobatrachium fragile
 * Hyalinobatrachium ibama
 * Hyalinobatrachium orientale
 * Hybomys lunaris
 * Hydnocarpus annamensis
 * Hydnocarpus filipes
 * Hydnocarpus hainanensis
 * Hydnocarpus humei
 * Hydnocarpus macrocarpa ssp. macrocarpa
 * Hydnocarpus octandra
 * Hydrocotyle hexagona
 * Hydrocotyle yanghuangensis
 * Hydromantes brunus
 * Hydromantes shastae
 * Hydromedusa maximiliani
 * Hydropotes inermis
 * Hydrosaurus pustulatus
 * Hyeronima jamaicensis
 * Hygromia golasi
 * Hyla walkeri
 * Hylaeamys oniscus
 * Hylarana attigua
 * Hylarana aurantiaca
 * Hylarana igorota
 * Hylarana longipes
 * Hylarana spinulosa
 * Hylarana tipanan
 * Hylarana waliesa
 * Hylobates lar ssp. entelloides
 * Hylocryptus erythrocephalus
 * Hylomys parvus
 * Hylopezus auricularis
 * Hylorchilus navai
 * Hyloscirtus lindae
 * Hyloscirtus platydactylus
 * Hyloscirtus torrenticola
 * Hyloxalus awa
 * Hyloxalus pulchellus
 * Hyloxalus vergeli
 * Hymenaea torrei
 * Hymenocoleus glaber
 * Hymenophyllum alveolatum
 * Hymenostegia aubrevillei
 * Hymenostegia bakeriana
 * Hynobius arisanensis
 * Hynobius boulengeri
 * Hynobius stejnegeri
 * Hynobius tokyoensis
 * Hynobius yiwuensis
 * Hyosciurus ileile
 * Hyperacrius fertilis
 * Hyperbaena allenii
 * Hyperbaena jalcomulcensis
 * Hypericum acostanum
 * Hypericum balfourii
 * Hypericum fieriense
 * Hypericum gnidiifolium
 * Hypericum maguirei
 * Hypericum matangense
 * Hyperolius castaneus
 * Hyperolius chrysogaster
 * Hyperolius cystocandicans
 * Hyperolius discodactylus
 * Hyperolius endjami
 * Hyperolius frontalis
 * Hyperolius horstockii
 * Hyperolius laurenti
 * Hyperolius minutissimus
 * Hyperolius polystictus
 * Hyperolius riggenbachi
 * Hyperolius viridigulosus
 * Hypnodontopsis apiculata
 * Hypodactylus dolops
 * Hypolestes trinitatis
 * Hypolobocera alata
 * Hypolobocera andagoensis
 * Hypolobocera barbacensis
 * Hypolobocera cajambrensis
 * Hypolobocera gracilignatha
 * Hypolobocera rathbuni
 * Hypolobocera rotundilobata
 * Hypolobocera velezi
 * Hypopachus barberi
 * Hypoplectrus providencianus
 * Hypothymis coelestis
 * Hypselobarbus thomassi
 * Hypselostoma megaphonum
 * Hypselostoma perigyra
 * Hypseochloa cameroonensis
 * Hypsiboas heilprini
 * Hypsipetes olivaceus
 * Hystricella bicarinata
 * Hystricella echinulata
 * Hystricella leacockiana
 * Hystricella oxytropis
 * Hystricella turricula
 * Hystrix pumila
 * Iberochondrostoma lemmingii
 * Iberocypris alburnoides
 * Iberolacerta monticola
 * Ichnusomunda sacchii
 * Ichthyomys pittieri
 * Ichthyophis orthoplicatus
 * Ichthyophis pseudangularis
 * Ictalurus mexicanus
 * Ictalurus pricei
 * Icterus bonana
 * Idea electra
 * Idea tambusisiana
 * Ideopsis oberthurii
 * Idiomela subplicata
 * Idomacromia jillianae
 * Iguana delicatissima
 * Iguanognathus werneri
 * Ilex abscondita
 * Ilex acutidenticulata
 * Ilex anonoides
 * Ilex aracamuniana
 * Ilex attenuata
 * Ilex brevipedicellata
 * Ilex caniensis
 * Ilex costaricensis
 * Ilex cowanii
 * Ilex ericoides
 * Ilex florifera
 * Ilex glabella
 * Ilex guaiquinimae
 * Ilex holstii
 * Ilex jelskii
 * Ilex karuaiana
 * Ilex lasseri
 * Ilex lechleri
 * Ilex maingayi
 * Ilex mathewsii
 * Ilex mitis var. schliebenii
 * Ilex neblinensis
 * Ilex palawanica
 * Ilex pallida
 * Ilex parvifructa
 * Ilex perado ssp. platyphylla
 * Ilex praetermissa
 * Ilex puberula
 * Ilex quercetorum
 * Ilex savannarum var. morichei
 * Ilex tolucana
 * Ilex trachyphylla
 * Ilex vaccinoides
 * Ilex vomitoria ssp. chiapensis
 * Ilex vulcanicola
 * Illicium kinabaluensis
 * Illicium ternstroemioides
 * Imnadia banatica
 * Imnadia cristata
 * Imnadia panonica
 * Impatiens etindensis
 * Impatiens morsei
 * Impatiens sakerana
 * Incaspiza ortizi
 * Incilius cycladen
 * Incilius macrocristatus
 * Indigofera patula ssp. okuensis
 * Indigofera rothii
 * Indigofera sokotrana
 * Indirana leithii
 * Indochinamon cua
 * Indochinamon guttum
 * Indochinamon mieni
 * Indotestudo travancorica
 * Inga allenii
 * Inga amboroensis
 * Inga andersonii
 * Inga approximata
 * Inga aptera
 * Inga augusti
 * Inga balsapambensis
 * Inga bicoloriflora
 * Inga bijuga
 * Inga bollandii
 * Inga bullata
 * Inga bullatorugosa
 * Inga calantha
 * Inga calanthoides
 * Inga calcicola
 * Inga canonegrensis
 * Inga caudata
 * Inga chiapensis
 * Inga coragypsea
 * Inga cuspidata
 * Inga cynometrifolia
 * Inga dominicensis
 * Inga dwyeri
 * Inga exilis
 * Inga extra-nodis
 * Inga fosteriana
 * Inga gereauana
 * Inga grazielae
 * Inga hispida
 * Inga interfluminensis
 * Inga ismaelis
 * Inga lenticellata
 * Inga lentiscifolia
 * Inga leptantha
 * Inga leptingoides
 * Inga macarenensis
 * Inga macrantha
 * Inga martinicensis
 * Inga microcalyx
 * Inga mucuna
 * Inga neblinensis
 * Inga pallida
 * Inga pauciflora
 * Inga pleiogyna
 * Inga pluricarpellata
 * Inga portobellensis
 * Inga praegnans
 * Inga saffordiana
 * Inga salicifoliola
 * Inga saltensis
 * Inga santaremnensis
 * Inga silanchensis
 * Inga skutchii
 * Inga spiralis
 * Inga subnuda ssp. subnuda
 * Inga suborbicularis
 * Inga tenuicalyx
 * Inga unica
 * Inga xinguensis
 * Inga yasuniana
 * Ingerana liui
 * Ingerana tasanae
 * Intsia acuminata
 * Intsia bijuga
 * Iochroma lehmannii
 * Iochroma longipes
 * Iodotropheus declivitas
 * Iodotropheus sprengerae
 * Iodotropheus stuartgranti
 * Iolaus lulua
 * Iomon luangprabangensis
 * Iotichthys phlegethontis
 * Ipomaea chrysocalyx
 * Ipomoea pulcherrima
 * Iranocypris typhlops
 * Iredaleoconcha caporaphe
 * Iresine pedicellata
 * Irmengardia johnsoni
 * Iryanthera obovata
 * Ischnura abyssinica
 * Ischnura gemina
 * Ischnura pamelae
 * Isoberlinia scheffleri
 * Isoetes ecuadoriensis
 * Isoglossa nervosa
 * Isolapotamon bauense
 * Isolona deightonii
 * Isolona dewevrei
 * Isolona linearis
 * Isolona zenkeri
 * Isoodon auratus
 * Isophya harzi
 * Isopora brueggemanni
 * Isopora crateriformis
 * Isopora cuneata
 * Isurus oxyrinchus
 * Isurus oxyrinchus (Atlantic subpopulation)
 * Isurus oxyrinchus (Indo-west Pacific subpopulation)
 * Isurus paucus
 * Ixonanthes chinensis
 * Ixonanthes khasiana
 * Ixora albersii
 * Ixora foliosa
 * Ixora jucunda
 * Ixora malabarica
 * Ixora nigerica
 * Ixora pudica
 * Ixora scheffleri ssp. scheffleri
 * Jacamaralcyon tridactyla
 * Jacaranda arborea
 * Jacaranda mimosifolia
 * Jacqueshuberia loretensis
 * Jacquinia macrantha var. macrantha
 * Jamesoniella undulifolia
 * Jardinella carnarvonensis
 * Jardinella coreena
 * Jardinella corrugata
 * Jardinella edgbastonensis
 * Jardinella eulo
 * Jardinella exigua
 * Jardinella isolata
 * Jardinella zeidlerorum
 * Jasminocereus thouarsii
 * Jatropha bullockii
 * Jatropha chamelensis
 * Jenkinsia parvula
 * Jensenobotrya lossowiana
 * Joannesia princeps
 * Johora counsilmani
 * Johora gapensis
 * Johora johorensis
 * Johora thoi
 * Jollydora glandulosa
 * Jollydora pierrei
 * Joosia longisepala
 * Joosia macrocalyx
 * Joosia oligantha
 * Joseanthus sparrei
 * Juania australis
 * Jubaea chilensis
 * Jubaeopsis caffra
 * Juglans californica
 * Juglans insularis
 * Juglans jamaicensis
 * Juglans peruviana
 * Julbernardia magnistipulata
 * Juliomys rimofrons
 * Jungia ovata
 * Juniperus barbadensis var. lucayana
 * Juniperus barbadensis
 * Juniperus blancoi var. mucronata
 * Juniperus blancoi
 * Juniperus comitana
 * Juniperus deppeana var. robusta
 * Juniperus deppeana var. zacatecensis
 * Juniperus durangensis
 * Juniperus gamboana
 * Juniperus recurva var. coxii
 * Juniperus saxicola
 * Justicia alexandri
 * Justicia camerunensis
 * Justicia orbicularis
 * Justicia riopalenquensis
 * Juttadinteria kovisimontana
 * Kadarsanomys sodyi
 * Kageneckia lanceolata
 * Kalanchoe robusta
 * Kalappia celebica
 * Kaliella hongkongensis
 * Kalophrynus intermedius
 * Kalophrynus minusculus
 * Kalophrynus punctatus
 * Kaloula kalingensis
 * Kaloula rigida
 * Kassina arboricola
 * Kassina lamottei
 * Katechonemertes nightingaleensis
 * Kayea coriacea
 * Kayea macrophylla
 * Keetia koritschaneri
 * Keetia purpurascens
 * Kerivoula flora
 * Kermadecia pronyensis
 * Khaya anthotheca
 * Khaya grandifoliola
 * Khaya ivorensis
 * Khaya senegalensis
 * Kibatalia elmeri
 * Kibatalia gitingensis
 * Kibatalia macgregori
 * Kibatalia merrilliana
 * Kibatalia villosa
 * Kibatalia wigmani
 * Kielmeyera peruviana
 * Kimboraga koolanensis
 * Kimboraga micromphala
 * Kimboraga yammerana
 * Kinixys homeana
 * Kinosternon angustipons
 * Kinosternon dunni
 * Kinosternon sonoriense
 * Kleinia scotti
 * Knema alvarezii
 * Knema andamanica ssp. andamanica
 * Knema andamanica ssp. nicobarica
 * Knema andamanica ssp. peninsularis
 * Knema ashtonii var. ashtonii
 * Knema ashtonii var. cinnamomea
 * Knema austrosiamensis
 * Knema bengalensis
 * Knema celebica
 * Knema communis
 * Knema conica
 * Knema curtisii var. amoena
 * Knema curtisii var. arenosa
 * Knema curtisii var. paludosa
 * Knema emmae
 * Knema glauca var. riparia
 * Knema hirtella var. pilocarpa
 * Knema hookerana
 * Knema korthalsii ssp. rimosa
 * Knema kostermansiana
 * Knema krusemaniana
 * Knema kunstleri ssp. coriacea
 * Knema kunstleri ssp. leptophylla
 * Knema kunstleri ssp. macrophylla
 * Knema kunstleri ssp. pseudostellata
 * Knema lamellaria
 * Knema lampongensis
 * Knema latericia ssp. latericia
 * Knema longepilosa
 * Knema mamillata
 * Knema matanensis
 * Knema minima
 * Knema mixta
 * Knema mogeana
 * Knema muscosa
 * Knema oblongata ssp. parviflora
 * Knema oblongata ssp. pedunculata
 * Knema pachycarpa
 * Knema pectinata ssp. vestita
 * Knema pedicellata
 * Knema pierrei
 * Knema plumulosa
 * Knema poilanei
 * Knema psilantha
 * Knema retusa
 * Knema riangensis
 * Knema ridsdaleana
 * Knema rigidifolia ssp. camerona
 * Knema rufa
 * Knema saxatilis
 * Knema sericea
 * Knema sessiflora
 * Knema squamulosa
 * Knema steenisii
 * Knema stellata ssp. minahassae
 * Knema stellata ssp. stellata
 * Knema stenocarpa
 * Knema stylosa
 * Knema subhirtella
 * Knema tenuinervia ssp. kanburiensis
 * Knema tonkinensis
 * Knema tridactyla ssp. pachydactyla
 * Knema tridactyla ssp. salicifolia
 * Knema tridactyla ssp. sublaevis
 * Knema tridactyla ssp. tridactyla
 * Knema uliginosa
 * Knema viridis
 * Kneria ruaha
 * Kneria uluguru
 * Kniphofia goetzei
 * Knipowitschia croatica
 * Knipowitschia radovici
 * Kobus kob ssp. kob
 * Kobus leche ssp. kafuensis
 * Kobus leche ssp. smithemani
 * Kokoona coriacea
 * Kokoona leucoclada
 * Kokoona littoralis var. bakoensis
 * Kokoona littoralis var. longifolia
 * Kokoona sabahana
 * Kokoona sessilis
 * Komarekiona eatoni
 * Komodomys rintjanus
 * Koompassia grandiflora
 * Kopsia lancifolia
 * Kopsia singaporensis
 * Kopsia sleesiana
 * Kopsia tenuis
 * Kostermansia malayana
 * Kotchubaea montana
 * Kotschya platyphylla
 * Kraussia socotrana
 * Kraussia speciosa
 * Krokia pilotoana
 * Kurixalus baliogaster
 * Kyidris media
 * Kyidris yaleogyna
 * Labeo percivali
 * Labeo sp. nov. 'Baomo'
 * Labeo sp. nov. 'Mzima'
 * Labeo trigliceps
 * Labeobarbus capensis
 * Labidochromis chisumluae
 * Labidochromis flavigulis
 * Labidochromis freibergi
 * Labidochromis gigas
 * Labidochromis heterodon
 * Labidochromis ianthinus
 * Labidochromis lividus
 * Labidochromis mbenjii
 * Labidochromis mylodon
 * Labidochromis pallidus
 * Labidochromis strigatus
 * Labidochromis zebroides
 * Lachemilla aequatoriensis
 * Lachemilla angustata
 * Lachemilla jamesonii
 * Lachemilla rupestris
 * Lachemilla sprucei
 * Lachesis muta ssp. rhombeata
 * Lachnocapsa spathulata
 * Lachnolaimus maximus
 * Ladenbergia acutifolia
 * Ladenbergia ferruginea
 * Ladenbergia gavanensis
 * Ladenbergia stenocarpa
 * Ladenbergia ulei
 * Ladigesocypris ghigii
 * Laetia micrantha
 * Lafoensia replicata
 * Lagerstroemia anisoptera
 * Lagerstroemia intermedia
 * Lagorchestes hirsutus
 * Lagothrix lagotricha
 * Lagothrix poeppigii
 * Lagynias pallidiflora
 * Lagynias rufescens ssp. angustiloba
 * Lamellidea biplicata
 * Lamellidea ogasawarana
 * Lamna nasus
 * Lamnifera pauli
 * Lampadia webbiana
 * Lampedusa imitratix
 * Lamprophis fiskii
 * Lampsilis dolabraeformis
 * Lampsilis reeviana ssp. reeviana
 * Lanistes bicarinatus
 * Lanistes intortus
 * Lantana pastazensis
 * Larix decidua var. polonica
 * Larix mastersiana
 * Larix potaninii var. himalaica
 * Larnax andersonii
 * Larnax psilophyta
 * Larus atlanticus
 * Larus fuliginosus
 * Larus relictus
 * Larus saundersi
 * Lasianthus ciliatus
 * Lasianthus gardneri
 * Lasianthus grandifolius
 * Lasianthus kilimandscharicus ssp. laxinervis
 * Lasianthus pedunculatus
 * Lasianthus rostratus
 * Lasianthus wallacei
 * Lasiochlamys mandjeliana
 * Lasiochlamys pseudocoriacea
 * Lasiococca malaccensis
 * Lasiocroton fawcettii
 * Lasiocroton harrisii
 * Lasiodiscus mildbraedii ssp. ferrugineus
 * Lasiodiscus rozeirae
 * Lasiurus degelidus
 * Lasiurus insularis
 * Lasiurus minor
 * Lasius reginae
 * Laterallus spilonotus
 * Laterallus xenopterus
 * Lates mariae
 * Lathrotriccus griseipectus
 * Laticauda crockeri
 * Latimeria menadoensis
 * Launaea crepoides
 * Lauria fanalensis
 * Leandra pastazana
 * Lecocarpus lecocarpoides
 * Lecointea ovalifolia
 * Lecomtedoxa nogo
 * Lecythis barnebyi
 * Lecythis brancoensis
 * Lecythis parvifructa
 * Lecythis schomburgkii
 * Lecythis schwackei
 * Ledermanniella thalloidea
 * Lefebvrea droopii
 * Leiolopisma telfairii
 * Leiopelma hochstetteri
 * Leiopelma pakeka
 * Leiostyla calathiscus
 * Leiostyla cheilogona
 * Leiostyla concinna
 * Leiostyla corneocostata
 * Leiostyla degenerata
 * Leiostyla ferraria
 * Leiostyla filicum
 * Leiostyla monticola
 * Leiostyla relevata
 * Leiostyla vermiculosa
 * Leipoa ocellata
 * Lemniscia calva
 * Lemniscia michaudi
 * Lemniscomys mittendorfi
 * Lennea viridiflora
 * Lentipes whittenorum
 * Leopardus guigna
 * Leopardus tigrinus
 * Lepechinia mutica
 * Lepechinia paniculata
 * Lepechinia rufocampii
 * Lepidium ecuadoriense
 * Lepidium quitense
 * Lepidochelys olivacea
 * Lepidochrysops badhami
 * Lepidochrysops balli
 * Lepidochrysops jefferyi
 * Lepidochrysops littoralis
 * Lepidochrysops loewensteini
 * Lepidochrysops oosthuizeni
 * Lepidochrysops outeniqua
 * Lepidochrysops penningtoni
 * Lepidochrysops pephredo
 * Lepidochrysops poseidon
 * Lepidochrysops pringlei
 * Lepidochrysops quickelbergei
 * Lepidochrysops swanepoeli
 * Lepidochrysops titei
 * Lepidochrysops victori
 * Lepidochrysops wykehami
 * Lepidodactylus listeri
 * Lepidomeda vittata
 * Lepidophyma gaigeae
 * Lepidophyma micropholis
 * Lepidothamnus fonkii
 * Lepidothrix vilasboasi
 * Lepilemur edwardsi
 * Leporillus conditor
 * Leptastrea aequalis
 * Leptaxis furva
 * Leptaxis simia ssp. portosancti
 * Leptaxis terceirana
 * Leptobrachella baluensis
 * Leptobrachella brevicrus
 * Leptobrachella parva
 * Leptobrachella serasanae
 * Leptobrachium banae
 * Leptobrachium gunungense
 * Leptobrachium hainanense
 * Leptocaris stromatolicolus
 * Leptochilus cantoniensis
 * Leptodactylodon albiventris
 * Leptodactylodon bicolor
 * Leptodactylodon boulengeri
 * Leptodactylodon bueanus
 * Leptodactylodon polyacanthus
 * Leptodactylodon ventrimarmoratus
 * Leptodactylus nesiotus
 * Leptodactylus pascoensis
 * Leptodactylus peritoaktites
 * Leptolalax arayai
 * Leptolalax hamidi
 * Leptolalax kajangensis
 * Leptolalax pictus
 * Leptolalax tuberosus
 * Leptolebias marmoratus
 * Leptolebias minimus
 * Leptolebias opalescens
 * Leptolebias splendens
 * Leptonycteris curasoae
 * Leptonycteris yerbabuenae
 * Leptopelis barbouri
 * Leptopelis palmatus
 * Leptopelis parkeri
 * Leptopelis ragazzii
 * Leptopelis uluguruensis
 * Leptopelis vannutellii
 * Leptopelis vermiculatus
 * Leptoperla cacuminis
 * Leptophis modestus
 * Leptoptilos javanicus
 * Leptoria irregularis
 * Leptoseris incrustans
 * Leptoseris yabei
 * Leptosittaca branickii
 * Leptostylis multiflora
 * Leptostylis petiolata
 * Leptothorax buschingeri
 * Leptothorax duloticus
 * Leptothorax faberi
 * Leptothorax minutissimus
 * Leptotila battyi
 * Leptotila ochraceiventris
 * Leptoxis ampla
 * Leptoxis minor
 * Leptoxis picta
 * Leptoxis plicata
 * Leptoxis praerosa
 * Leptoxis taeniata
 * Leptoxis virgata
 * Lepus castroviejoi
 * Lepus corsicanus
 * Lepus hainanus
 * Lepyrium showalteri
 * Lethrinops macrophthalmus
 * Lethrinops oculatus
 * Leucadendron argenteum
 * Leucaena confertiflora var. confertiflora
 * Leucaena cuspidata
 * Leucaena greggii
 * Leucaena lempirana
 * Leucaena pueblana
 * Leucas flagellifolia
 * Leucas hagghierensis
 * Leucas penduliflora
 * Leucas samhaensis
 * Leucochloron foederale
 * Leucocythere helenae
 * Leucoperichaetium eremophilum
 * Leucopternis lacernulatus
 * Leucoraja circularis
 * Leucostegane latistipulata
 * Lewinia muelleri
 * Liabum barclayae
 * Liardetia boninensis
 * Libellago andamanensis
 * Libellula jesseana
 * Liberiictis kuhni
 * Liberonautes nimba
 * Libocedrus yateensis
 * Licania conferruminata
 * Licania grandibracteata
 * Licania hedbergii
 * Licania intrapetiolaris var. brevis
 * Licania vasquezii
 * Licaria cubensis
 * Licaria velutina
 * Licuala dasyantha
 * Lieftinckia lairdi
 * Lijndenia brenanii
 * Lijndenia greenwayii
 * Limnocythere porphyretica
 * Limnogale mergulus
 * Limnonectes acanthi
 * Limnonectes diuatus
 * Limnonectes fragilis
 * Limnonectes heinrichi
 * Limnonectes macrodon
 * Limnonectes parvus
 * Limnonectes toumanoffi
 * Limnonectes visayanus
 * Lindacatalina sumacensis
 * Liocichla bugunorum
 * Liocichla omeiensis
 * Liolaemus huacahuasicus
 * Liolaemus lutzae
 * Liolaemus occipitalis
 * Liolaemus rabinoi
 * Liophis atraventer
 * Lioplax cyclostomaformis
 * Liosaccus pachygaster
 * Liotelphusa quadrata
 * Lipaugus uropygialis
 * Lippia salicifolia
 * Liquidambar orientalis var. integriloba
 * Liquidambar orientalis var. orientalis
 * Lirceus culveri
 * Listrura camposi
 * Litchi chinensis var. euspontanea
 * Lithasia armigera
 * Lithasia duttoniana
 * Lithasia jayana
 * Lithasia lima
 * Lithasia salebrosa
 * Lithasia verrucosa
 * Lithobates bwana
 * Lithobates chiricahuensis
 * Lithobates macroglossa
 * Lithobates megapoda
 * Lithobates miadis
 * Lithobates okaloosae
 * Lithobates sierramadrensis
 * Lithobates tarahumarae
 * Lithocarpus burkillii
 * Lithocarpus curtisii
 * Lithocarpus erythrocarpus
 * Lithocarpus hendersonianus
 * Lithocarpus indutus
 * Lithocarpus kingii
 * Lithocarpus maingayi
 * Lithocarpus ovalis
 * Lithophila subscaposa
 * Lithops francisci
 * Lithops hermetica
 * Lithops werneri
 * Lithosticta macra
 * Litoria andiirrmalin
 * Litoria aurea
 * Litoria avocalis
 * Litoria becki
 * Litoria daviesae
 * Litoria freycineti
 * Litoria lutea
 * Litoria olongburensis
 * Litoria quadrilineata
 * Litoria rueppelli
 * Litoria subglandulosa
 * Litoria wisselensis
 * Litosanthes capitulatus
 * Litsea claviflora
 * Litsea gardneri
 * Litsea gracilis
 * Litsea iteodaphne
 * Litsea leytensis
 * Litsea ligustrina
 * Litsea longifolia
 * Liua tsinpaensis
 * Livistona carinensis
 * Livistona robinsoniana
 * Livistona woodfordii
 * Lobelia hereroensis
 * Lobophyllia dentatus
 * Lobophyllia diminuta
 * Lobophyllia flabelliformis
 * Locustella pleskei
 * Lodoicea maldivica
 * Loesenera kalantha
 * Loesenera talbotii
 * Lonchocarpus calcaratus
 * Lonchocarpus chiricanus
 * Lonchocarpus santarosanus
 * Lonchophylla hesperia
 * Lonchorhina orinocensis
 * Lonchura vana
 * Lophira alata
 * Lophopetalum sessilifolium
 * Lophophora diffusa
 * Lophophorus lhuysii
 * Lophophorus sclateri
 * Lophura bulweri
 * Lophura erythrophthalma
 * Lophura hoogerwerfi
 * Lophura inornata
 * Lophuromys medicaudatus
 * Lophuromys melanonyx
 * Loricaria ollgaardii
 * Loricaria scolopendra
 * Lorius domicella
 * Lorius garrulus
 * Lotus mollis
 * Lovenula excellens
 * Lovenula simplex
 * Lovoa trichilioides
 * Loxopterygium grisebachii
 * Lucifuga simile
 * Lucifuga spelaeotes
 * Lucifuga subterranea
 * Lucifuga teresinarum
 * Luciobarbus brachycephalus
 * Luciobarbus capito
 * Luciobarbus comizo
 * Luciobarbus guiraonis
 * Luciobarbus microcephalus
 * Luciobarbus steindachneri
 * Ludwigia anastomosans
 * Lunania cubensis
 * Lunania polydactyla
 * Lunania racemosa
 * Lupinus macbrideanus
 * Luscinia obscura
 * Luscinia ruficeps
 * Lutjanus analis
 * Lutjanus cyanopterus
 * Lutrogale perspicillata
 * Lybius chaplini
 * Lycaena hermes
 * Lycaena ottomanus
 * Lycianthes hypochrysea
 * Lyciasalamandra helverseni
 * Lyciasalamandra luschani
 * Lygodactylus methueni
 * Lynchius flavomaculatus
 * Lyonothamnus floribundus ssp. asplenifolius
 * Lyonothamnus floribundus ssp. floribundus
 * Lysipomia acaulis
 * Lysipomia caespitosa
 * Lysipomia oellgaardii
 * Lythrurus snelsoni
 * Macaca arctoides
 * Macaca fascicularis ssp. condorensis
 * Macaca fascicularis ssp. umbrosus
 * Macaca hecki
 * Macaca leonina
 * Macaca nemestrina
 * Macaca nigrescens
 * Macaca ochreata ssp. brunnescens
 * Macaca ochreata ssp. ochreata
 * Macaca ochreata
 * Macaca siberu
 * Macaca tonkeana
 * Macadamia neurophylla
 * Macaranga beillei
 * Macaranga bicolor
 * Macaranga caudatifolia
 * Macaranga congestiflora
 * Macaranga conglomerata
 * Macaranga grandifolia
 * Macaranga huahineensis
 * Macaranga paxii
 * Macgregoria pulchra
 * Machaerium chambersii
 * Machaerium cuzcoense
 * Machaerium glabripes
 * Machaerium villosum
 * Mackeea magnifica
 * Macleania loeseneriana
 * Maclurodendron parviflorum
 * Maclurodendron pubescens
 * Macrhybopsis gelida
 * Macrobaenetes kelsoensis
 * Macrobaenetes valgum
 * Macrocarpaea harlingii
 * Macrocarpaea thamnoides
 * Macrochelys temminckii
 * Macrocnemum cinchonoides
 * Macrocnemum pilosinervium
 * Macroderma gigas
 * Macrodontia cervicornis
 * Macrogalidia musschenbroekii
 * Macrogomphus lankanensis
 * Macrolobium amplexans
 * Macrolobium stenopetalum
 * Macrolobium taylorii
 * Macromia erato
 * Macromia irina
 * Macromia splendens
 * Macropanax chienii
 * Macropanax concinnus
 * Macrosamanea macrocalyx
 * Macrosamanea prancei
 * Macrotis lagotis
 * Macrozamia cranei
 * Macrozamia crassifolia
 * Macrozamia humilis
 * Macrozamia lomandroides
 * Macrozamia occidua
 * Macrozamia parcifolia
 * Macrozamia secunda
 * Macrozamia viridis
 * Maculinea rebeli
 * Madagapotamon humberti
 * Madhuca aristulata
 * Madhuca betis
 * Madhuca fulva
 * Madhuca hainanensis
 * Madhuca longistyla
 * Madhuca moonii
 * Madhuca oblongifolia
 * Madhuca obovatifolia
 * Madhuca pasquieri
 * Madhuca penicillata
 * Madhuca ridleyi
 * Madhuca rufa
 * Madhuca sessiliflora
 * Maerua elegans
 * Magnistipula butayei var. greenwayi
 * Magnistipula butayei var. sargosii
 * Magnolia amoena
 * Magnolia boliviana
 * Magnolia calophylla
 * Magnolia colombiana
 * Magnolia cubensis ssp. cacuminicola
 * Magnolia cylindrica
 * Magnolia gustavi
 * Magnolia iltisiana
 * Magnolia lenticellatum
 * Magnolia nitida var. nitida
 * Magnolia pacifica ssp. pacifica
 * Magnolia rostrata
 * Magnolia sambuensis
 * Magnolia sinensis
 * Magnolia sororum ssp. sororum
 * Magnolia urraoense
 * Magnolia virolinensis
 * Magnolia yoroconte
 * Mahonia conferta
 * Mahonia decipiens
 * Mahonia microphylla
 * Mahonia oiwakensis
 * Maingaya malayana
 * Mainitia mainitensis
 * Malacochersus tornieri
 * Malaconotus gladiator
 * Malania oleifera
 * Malayemys subtrijuga
 * Malayopotamon granulatum
 * Malleastrum leroyi
 * Mallotus atrovirens
 * Mallotus fuscescens
 * Mallotus odoratus
 * Mallotus oppositifolius var. lindicus
 * Malmea cuspidata
 * Malouetia isthmica
 * Malpighia harrisii
 * Malpighia obtusifolia
 * Malus komarovii
 * Malus sieversii
 * Mammea grandifolia
 * Mammea malayana
 * Mammea papuana
 * Mammea papyracea
 * Mammea timorensis
 * Mammea usambarensis
 * Mammea veimauriensis
 * Mammillaria aureilanata
 * Mammillaria gasseriana
 * Mammillaria mathildae
 * Mammillaria microhelia
 * Mammillaria rettigiana
 * Mammillaria weingartiana
 * Mandrillus sphinx
 * Mangifera altissima
 * Mangifera austro-indica
 * Mangifera dewildei
 * Mangifera flava
 * Mangifera macrocarpa
 * Mangifera minutifolia
 * Mangifera orophila
 * Mangifera pajang
 * Mangifera pedicellata
 * Mangifera pentandra
 * Mangifera rufocostata
 * Mangifera similis
 * Mangifera sumbawaensis
 * Mangifera transversalis
 * Mangifera zeylanica
 * Manglietia aromatica
 * Manglietia fordiana var. forrestii
 * Manglietia grandis
 * Manglietia megaphylla
 * Manica parasitica
 * Manilkara bolivarensis
 * Manilkara cavalcantei
 * Manilkara excelsa
 * Manilkara jaimiqui ssp. haitensis
 * Manilkara jaimiqui ssp. jaimiqui
 * Manilkara jaimiqui ssp. wrightiana
 * Manilkara maxima
 * Manilkara pleeana
 * Manilkara pubicarpa
 * Manilkara valenzuelana
 * Maniltoa schefferi var. peekelii
 * Mannophryne trinitatis
 * Manouria impressa
 * Mantella haraldmeieri
 * Mantella madagascariensis
 * Mantella manery
 * Mantella pulchra
 * Mantidactylus delormei
 * Mantidactylus noralottae
 * Mapania ferruginea
 * Mappia racemosa
 * Marcgraviastrum gigantophyllum
 * Marcusenius sp. nov. 'Malindi'
 * Marcusenius sp. nov. 'Turkwell'
 * Margaretamys beccarii
 * Margaritaria anomala var. cheloniphorbe
 * Marila saramaccana
 * Marila spiciformis
 * Markea epifita
 * Markea spruceana
 * Marlierea sintenisii
 * Marmaronetta angustirostris
 * Marmosa xerophila
 * Marmosops juninensis
 * Marmota menzbieri
 * Marojejya insignis
 * Marsdenia robusta
 * Martes gwatkinsii
 * Masoala madagascariensis
 * Mastigodiaptomus purpureus
 * Mastixia glauca
 * Mastixia macrocarpa
 * Mastixia macrophylla
 * Mastixia nimali
 * Mastixia tetrandra
 * Mastixiodendron stoddardii
 * Mastomys awashensis
 * Matelea harlingii
 * Matelea pastazana
 * Matelea porphyrocephala
 * Matisia stenopetala
 * Matudaea trinervia
 * Mauria killipii
 * Mauria trichothyrsa
 * Maxomys inflatus
 * Maxomys rajah
 * Maxomys whiteheadi
 * Maylandia aurora
 * Maylandia benetos
 * Maylandia callainos
 * Maylandia chrysomallos
 * Maylandia cyneusmarginata
 * Maylandia emmiltos
 * Maylandia estherae
 * Maylandia greshakei
 * Maylandia hajomaylandi
 * Maylandia heteropicta
 * Maylandia lombardoi
 * Maylandia mbenjii
 * Maylandia melabranchion
 * Maylandia phaeos
 * Maylandia pursa
 * Maylandia pyrsonotos
 * Maylandia sandaracinos
 * Maylandia thapsinogen
 * Maylandia xanstomachus
 * Mayrornis versicolor
 * Maytenus abbottii
 * Maytenus arbutifolia var. sidamoensis
 * Maytenus curtissii
 * Maytenus harenensis
 * Maytenus matudai
 * Maytenus microcarpa
 * Maytenus oleosa
 * Maytenus ponceana
 * Maytenus sp. nov. A
 * Maytenus stipitata
 * Mazama bororo
 * Mazama bricenii
 * Mazama chunyi
 * Mazama pandora
 * Mazama rufina
 * Mecistogaster asticta
 * Meda fulgida
 * Mediterranea amaltheae
 * Medusandra richardsiana
 * Megaerops kusnotoi
 * Megaerops wetmorei
 * Megalagrion nigrohamatum ssp. nigrolineatum
 * Megalagrion oahuense
 * Megalagrion oceanicum
 * Megalagrion pacificum
 * Megalagrion xanthomelas
 * Megalomyrmex symmetochus
 * Megalurulus grosvenori
 * Megalurus albolimbatus
 * Megapodius geelvinkianus
 * Megapodius layardi
 * Megapodius nicobariensis
 * Megascolides australis
 * Megophrys stejnegeri
 * Mekhongthelphusa kengsaphu
 * Mekhongthelphusa tetragona
 * Meladema lanio
 * Melaenornis annamarulae
 * Melanochelys tricarinata
 * Melanochromis baliodigma
 * Melanochromis chipokae
 * Melanochromis cyaneorhabdos
 * Melanochromis dialeptos
 * Melanochromis elastodema
 * Melanochromis heterochromis
 * Melanochromis interruptus
 * Melanochromis joanjohnsonae
 * Melanochromis johannii
 * Melanochromis lepidiadaptes
 * Melanochromis loriae
 * Melanochromis mellitus
 * Melanochromis perileucos
 * Melanochromis xanthodigma
 * Melanochyla fasciculiflora
 * Melanochyla longipetiolata
 * Melanodendron integrifolium
 * Melanogrammus aeglefinus
 * Melanoides truncatelliformis
 * Melanoperdix niger
 * Melanophryne barbatula
 * Melanophryniscus dorsalis
 * Melanophryniscus macrogranulosus
 * Melanophryniscus montevidensis
 * Melanophryniscus orejasmirandai
 * Melanophylla madagascariensis
 * Melanopsis etrusca
 * Melanotaenia arfakensis
 * Melanotaenia eachamensis
 * Melanotaenia lacustris
 * Melanotaenia oktediensis
 * Melanotaenia parva
 * Melicope hawaiensis
 * Melicope jugosa
 * Melicope kaalaensis
 * Melicope sororia
 * Melicope subunifoliolata
 * Melicope wawraeana
 * Melidectes princeps
 * Meliosma sirensis
 * Meliosma youngii
 * Melocactus violaceus ssp. margaritaceus
 * Melocactus violaceus ssp. violaceus
 * Melocactus violaceus
 * Melodinus axillaris
 * Melodinus yunnanensis
 * Melursus ursinus
 * Memecylon bequaertii
 * Memecylon candidum
 * Memecylon cinereum
 * Memecylon clarkeanum
 * Memecylon dasyanthum
 * Memecylon eleagni
 * Memecylon floridum
 * Memecylon grande
 * Memecylon hookeri
 * Memecylon hullettii
 * Memecylon kunstleri
 * Memecylon lawsonii
 * Memecylon leucanthum
 * Memecylon macrocarpum
 * Memecylon ovoideum
 * Memecylon rostratum
 * Memecylon rotundatum
 * Memecylon royenii
 * Memecylon sylvaticum
 * Memecylon teitense
 * Memecylon urceolatum
 * Memecylon varians
 * Memecylon wallichii
 * Menidia extensa
 * Meriania almedae
 * Meriania amplexicaulis
 * Meriania cuneifolia ssp. cuneifolia
 * Meriania cuneifolia ssp. subandina
 * Meriania cuneifolia
 * Meriania drakei ssp. chontalensis
 * Meriania drakei ssp. drakei
 * Meriania furvanthera
 * Meriania grandiflora
 * Meriania kirkbridei
 * Meriania pastazana
 * Meriania pichinchensis
 * Meriania rigida
 * Meridolum benneti
 * Meridolum depressum
 * Meriones sacramenti
 * Meristogenys amoropalamus
 * Meristogenys jerboa
 * Merrillia caloxylon
 * Mertensiella caucasica
 * Mertensophryne nyikae
 * Mertensophryne uzunguensis
 * Meryta choristantha
 * Meryta lucida
 * Meryta sinclairii
 * Meryta sonchifolia
 * Mesagrion leucorrhinum
 * Mesitornis unicolor
 * Mesitornis variegatus
 * Mesoclemmys zuliae
 * Mesocricetus auratus
 * Mesocyclops insulensis
 * Mesogyne insignis
 * Mesopristes elongatus
 * Mesua kochummenia
 * Mesua purseglovei
 * Meta dolloff
 * Metacnemis angusta
 * Metacyclops gasparoi
 * Metacyclops postojnae
 * Metadiaptomus capensis
 * Metadiaptomus purcelli
 * Metaphryniscus sosai
 * Metaphya elongata
 * Metaporana obtusa
 * Metatrichoniscoides celticus
 * Metrioptera domogledi
 * Metrosideros ochrantha
 * Metrosideros polymorpha var. newellii
 * Metrosideros punctata
 * Metroxylon amicarum
 * Metteniusa cundinamarcensis
 * Metteniusa edulis
 * Metteniusa huilensis
 * Metteniusa santanderensis
 * Mexilana saluposi
 * Mexipyrgus churinceanus ssp. carranzae
 * Mexipyrgus churinceanus ssp. churinceanus
 * Mexipyrgus churinceanus ssp. escobedae
 * Mexipyrgus churinceanus ssp. lugoi
 * Mexipyrgus churinceanus ssp. mojarralis
 * Mexipyrgus churinceanus ssp. multilineatus
 * Mexipyrgus churinceanus ssp. quadripaludium
 * Mexistenasellus nulemex
 * Mexistenasellus parzefalli
 * Mexistenasellus wilkensi
 * Mezia tomentosa
 * Mezilaurus itauba
 * Mezilaurus navalium
 * Mezobromelia brownii
 * Michelia hypolampra
 * Michelia punduana
 * Mico leucippe
 * Mico sp. nov.
 * Miconia aequatorialis
 * Miconia aligera
 * Miconia alpina
 * Miconia ayacuchensis
 * Miconia barclayana
 * Miconia bipatrialis
 * Miconia bolivarensis
 * Miconia brevistylis
 * Miconia caelata
 * Miconia cajanumana
 * Miconia calignosa
 * Miconia calophylla
 * Miconia campii
 * Miconia castillensis
 * Miconia cosangensis
 * Miconia crebribullata
 * Miconia dapsiliflora
 * Miconia demissifolia
 * Miconia dissimulans
 * Miconia explicita
 * Miconia floccosa
 * Miconia gibba
 * Miconia gonioclada
 * Miconia grayana
 * Miconia griffisii
 * Miconia hexamera
 * Miconia huigrensis
 * Miconia hylophila
 * Miconia idiogena
 * Miconia imitans
 * Miconia innata
 * Miconia jorgensenii
 * Miconia lachnoclada
 * Miconia laxa
 * Miconia mediocris
 * Miconia monzoniensis ssp. cuzcoensis
 * Miconia namandensis
 * Miconia oellgaardii
 * Miconia pastazana
 * Miconia penningtonii
 * Miconia perelegans
 * Miconia pernettifolia
 * Miconia pisinniflora
 * Miconia poortmannii
 * Miconia protuberans
 * Miconia renneri
 * Miconia rimbachii
 * Miconia santaritensis
 * Miconia seticaulis
 * Miconia setulosa
 * Miconia sodiroi
 * Miconia sparrei
 * Miconia stenophylla
 * Miconia suborbicularis
 * Miconia tephrodes
 * Miconia thaminantha ssp. thaminantha
 * Miconia zamorensis
 * Micoureus phaeus
 * Micranthocereus violaciflorus
 * Micrarionta facta
 * Micrarionta gabbii
 * Micrarionta opuntia
 * Micrastur plumbeus
 * Micrathyria divergens
 * Micrathyria pseudhypodidyma
 * Micrixalus nudis
 * Micrixalus phyllophilus
 * Micrixalus saxicola
 * Microakodontomys transitorius
 * Microberlinia brazzavillensis
 * Micrococca scariosa
 * Microcos erythrocarpa
 * Microcos globulifera
 * Microgale dryas
 * Microgale monticola
 * Microgale nasoloi
 * Microhyla maculifera
 * Microphis insularis
 * Micropholis brochidodroma
 * Micropholis compta
 * Micropholis polita
 * Micropholis resinifera
 * Micropholis spectabilis
 * Micropholis venamoensis
 * Micropolypodium aphelolepis
 * Microstrophia nana
 * Microthelphusa forcarti
 * Microtropis argentea
 * Microtropis borneensis
 * Microtropis fascicularis
 * Microtropis grandifolia var. grandifolia
 * Microtropis grandifolia var. longipetiolatus
 * Microtropis keningauensis
 * Microtropis rigida
 * Microtropis sabahensis
 * Microtropis sarawakensis
 * Microtropis tenuis
 * Microtus breweri
 * Micrurus ephippifer
 * Mikaniopsis maitlandii
 * Mikaniopsis vitalba
 * Mildbraedia carpinifolia
 * Milicia regia
 * Miliusa nilagirica
 * Miliusa parviflora
 * Miliusa zeylanica
 * Millepora foveolata
 * Millepora latifolia
 * Millettia bussei
 * Millettia capuronii
 * Millettia conraui
 * Millettia decipiens
 * Millettia elongistyla
 * Millettia eriocarpa
 * Millettia galliflagrans
 * Millettia lacus-alberti
 * Millettia macrophylla
 * Millettia micans
 * Millettia oblata ssp. intermedia
 * Millettia oblata ssp. oblata
 * Millettia oblata ssp. stolzii
 * Millettia oblata ssp. teitensis
 * Millettia pterocarpa
 * Millettia sacleuxii
 * Millettia schliebenii
 * Millettia semsei
 * Millettia sericantha
 * Millettia unifoliata
 * Millettia usaramensis var. parvifolia
 * Millettia warneckei
 * Mimetes arboreus
 * Mimetes chrysanthus
 * Mimizuku gurneyi
 * Mimosa andina
 * Mimosa caesalpiniaefolia
 * Mimosa nothacacia
 * Mimus macdonaldi
 * Mimusops acutifolia
 * Mimusops riparia
 * Mimusops sechellarum
 * Miramella irena
 * Miratesta celebensis
 * Mitranthes clarendonensis
 * Mitrephora caudata
 * Mitrephora fragrans
 * Mitrephora grandiflora
 * Mitrephora lanotan
 * Mitrephora wangii
 * Mixophyes balbus
 * Mkilua fragrans
 * Mobula rochebrunei
 * Modulatrix orostruthus
 * Mogurnda spilota
 * Mogurnda vitta
 * Moitessieria juvenisanguis
 * Moitessieria locardi
 * Mollia glabrescens
 * Mollinedia engleriana
 * Mollinedia glabra
 * Mollinedia marquetiana
 * Molossops aequatorianus
 * Momordica enneaphylla
 * Monactis holwayae
 * Monactis lojaensis
 * Monactis pallatangensis
 * Monadenia circumcarinata
 * Monadenia setosa
 * Monadenium arborescens
 * Monadenium elegans
 * Monanthocitrus oblanceolata
 * Monanthotaxis trichantha
 * Monarcha takatsukasae
 * Monias benschi
 * Monnina equatoriensis
 * Monnina loxensis
 * Monnina obovata
 * Monnina pseudoaestuans
 * Monodelphis reigi
 * Monodelphis umbristriata
 * Monodora unwinii
 * Monolistra calopyge
 * Monolistra schottlaenderi
 * Monomorium effractor
 * Monomorium hospitum
 * Monomorium inquilinum
 * Monomorium noualhieri
 * Monomorium pergandei
 * Monomorium santschii
 * Monomorium talbotae
 * Monopetalanthus compactus
 * Monopetalanthus durandii
 * Monopyle ecuadorensis
 * Montastraea franksi
 * Montastrea multipunctata
 * Montastrea salebrosa
 * Montastrea serageldini
 * Monterissa gowerensis
 * Monticalia befarioides
 * Monticalia microdon
 * Monticalia rosmarinifolia
 * Montipora altasepta
 * Montipora angulata
 * Montipora australiensis
 * Montipora cactus
 * Montipora calcarea
 * Montipora caliculata
 * Montipora capricornis
 * Montipora cebuensis
 * Montipora cocosensis
 * Montipora corbettensis
 * Montipora crassituberculata
 * Montipora delicatula
 * Montipora flabellata
 * Montipora florida
 * Montipora friabilis
 * Montipora gaimardi
 * Montipora hodgsoni
 * Montipora lobulata
 * Montipora mactanensis
 * Montipora malampaya
 * Montipora meandrina
 * Montipora orientalis
 * Montipora patula
 * Montipora samarensis
 * Montipora stilosa
 * Montipora turtlensis
 * Montipora verruculosus
 * Montipora vietnamensis
 * Montivipera albicornuta
 * Montrouziera cauliflora
 * Moraea callista
 * Mordacia praecox
 * Moreletina obruta
 * Morella arborea
 * Morenia ocellata
 * Morenia petersi
 * Morimus funereus
 * Morinda asteroscepa
 * Moringa arborea
 * Moritschus altaquerensis
 * Moritschus ecuadorensis
 * Mormopterus acetabulosus
 * Mormopterus minutus
 * Mormopterus norfolkensis
 * Mormopterus phrudus
 * Mortonagrion hirosei
 * Morus capensis
 * Mosannona pachiteae
 * Moschus moschiferus
 * Moseleya latistellata
 * Moserius percoi
 * Mouldingia occidentalis
 * Mouretia tonkinensis
 * Mouriri panamensis
 * Moxostoma hubbsi
 * Mugilogobius adeia
 * Mugilogobius latifrons
 * Multidentia castaneae
 * Multidentia sclerocarpa
 * Mungotictis decemlineata
 * Munnozia asplundii
 * Munnozia campii
 * Munnozia liaboides
 * Muntiacus crinifrons
 * Murexia rothschildi
 * Murina aenea
 * Murina rozendaali
 * Mus mayori
 * Mus vulcani
 * Muscicapa lendu
 * Muscicapa randi
 * Musonycteris harrisoni
 * Mussaenda microdonta var. microdonta
 * Mussaenda monticola var. glabrescens
 * Mussaenda monticola var. monticola
 * Mussonena campbelli
 * Mustela felipei
 * Mustelus mustelus
 * Mustelus whitneyi
 * Mutela alata
 * Mutela franci
 * Mutisia discoidea
 * Mutisia magnifica
 * Mutisia microcephala
 * Mutisia microphylla
 * Mutisia rimbachii
 * Myadestes obscurus
 * Mycedium steeni
 * Mycetophyllia ferox
 * Mycteria cinerea
 * Mycteroperca interstitialis
 * Mycteroperca olfax
 * Mycteroperca rosacea
 * Myiagra albiventris
 * Myodocarpus angustialatus
 * Myomimus roachi
 * Myonycteris relicta
 * Myosorex longicaudatus
 * Myosorex zinki
 * Myotis capaccinii
 * Myotis dominicensis
 * Myotis martiniquensis
 * Myotis scotti
 * Myotis sicarius
 * Myotis vivesi
 * Myrceugenia bracteosa
 * Myrceugenia brevipedicellata
 * Myrceugenia campestris
 * Myrceugenia fernandeziana
 * Myrceugenia franciscensis
 * Myrceugenia kleinii
 * Myrceugenia pilotantha
 * Myrceugenia rufescens
 * Myrceugenia schulzei
 * Myrceugenia scutellata
 * Myrcia albobrunnea
 * Myrcia almasensis
 * Myrcia calcicola
 * Myrcia crassimarginata
 * Myrcia fosteri
 * Myrcia grandiflora
 * Myrcia lineata
 * Myrcia pentagona
 * Myrcia splendens var. chrysocoma
 * Myrcianthes callicoma
 * Myrcianthes oreophila
 * Myrciaria cuspidata
 * Myrciaria pliniodes
 * Myrciaria silveirana
 * Myriocoleopsis fluviatilis
 * Myristica agusanensis ssp. squamulosa
 * Myristica alba
 * Myristica ampliata
 * Myristica andamanica
 * Myristica arfakensis
 * Myristica atresens
 * Myristica basilanica
 * Myristica brachypoda
 * Myristica brevistipes
 * Myristica buchneriana
 * Myristica byssacea
 * Myristica ceylanica
 * Myristica coacta
 * Myristica colinridsdalei
 * Myristica corticata
 * Myristica crassipes ssp. marronia
 * Myristica dasycarpa
 * Myristica devogelii
 * Myristica duplopunctata ssp. duplopunctata
 * Myristica duplopunctata ssp. versteeghii
 * Myristica extensa
 * Myristica fasciculata
 * Myristica fissurata
 * Myristica flavovirens
 * Myristica frugifera
 * Myristica fugax ssp. fugax
 * Myristica fugax ssp. septentrionalis
 * Myristica fusiformis ssp. fusiformis
 * Myristica fusiformis ssp. pseudostipitata
 * Myristica inaequalis
 * Myristica incredibilis
 * Myristica inundata
 * Myristica kajewski ssp. robusta
 * Myristica kjellbergii
 * Myristica laevis ssp. badia
 * Myristica laevis ssp. laevis
 * Myristica lancifolia ssp. australiana
 * Myristica lancifolia ssp. kutubuensis
 * Myristica lasiocarpa
 * Myristica leptophylla
 * Myristica longipetiolata
 * Myristica malabarica
 * Myristica malaccensis ssp. papillosa
 * Myristica mediovibex var. kosteriana
 * Myristica mediovibex var. mediovibex
 * Myristica mediterranea
 * Myristica millepunctata
 * Myristica nana
 * Myristica olivacea
 * Myristica ornata
 * Myristica ovicarpa
 * Myristica pachycarpidia
 * Myristica papillatifolia
 * Myristica perlaevis
 * Myristica petiolata
 * Myristica philippensis
 * Myristica pilosella
 * Myristica pilosigemma
 * Myristica polyantha
 * Myristica psilocarpa
 * Myristica pubicarpa
 * Myristica pygmaea
 * Myristica robusta
 * Myristica rosselensis ssp. minutiflora
 * Myristica rubrinervis var. duplex
 * Myristica rubrinervis var. rubrinervis
 * Myristica rumphii var. florentis
 * Myristica sarcantha
 * Myristica schlechteri
 * Myristica simiarum ssp. calcarea
 * Myristica simulans
 * Myristica sinclairii
 * Myristica sogeriensis
 * Myristica subalulata var. hagensis
 * Myristica subalulata var. leptantha
 * Myristica subalulata var. pedunculata
 * Myristica subcordata var. rimosa
 * Myristica tamrauensis
 * Myristica tenuivenia ssp. lignosa
 * Myristica trianthera
 * Myristica tristis ssp. ingambitense
 * Myristica tristis ssp. louisiadensis
 * Myristica tristis ssp. sessilifructa
 * Myristica ultrabasica
 * Myristica velutina ssp. breviflora
 * Myristica verruculosa
 * Myristica warburgii ssp. hybrida
 * Myristica warburgii ssp. siphonantha
 * Myrmecia inquilina
 * Myrmeciza griseiceps
 * Myrmica bibikoffi
 * Myrmica colax
 * Myrmica ereptrix
 * Myrmica faniensis
 * Myrmica hirsuta
 * Myrmica kabylica
 * Myrmica lampra
 * Myrmica laurae
 * Myrmica lemasnei
 * Myrmica myrmicoxena
 * Myrmica quebecensis
 * Myrmica samnitica
 * Myrmica symbiotica
 * Myrmica winterae
 * Myrmotherula minor
 * Myrmotherula urosticta
 * Myrmoxenus gordiagini
 * Myrsine bullata
 * Myrsine degeneri
 * Myrsine diazii
 * Myrsine fosbergii
 * Myrsine hosakae
 * Myrsine oliveri
 * Myrsine pearce
 * Myrsine reynelii
 * Myrsine rivularis
 * Myrsine sodiroana
 * Mysateles melanurus
 * Mystacina tuberculata
 * Mystacoleucus lepturus
 * Mystus bocourti
 * Myzomela chermesina
 * Nactus coindemirensis
 * Nactus serpensinsula
 * Naemorhedus baileyi
 * Naemorhedus caudatus
 * Naemorhedus griseus
 * Nageia maxima
 * Nanger soemmerringii
 * Nanhaipotamon formosanum
 * Nannoperca obscura
 * Nannoperca variegata
 * Nannophryne corynetes
 * Nannophrys ceylonensis
 * Nanocochlea monticola
 * Nanocochlea pupoidea
 * Nanorana liui
 * Nanorana minica
 * Nanorana rostandi
 * Nanorrhinum kuriense
 * Napoleonaea egertonii
 * Narcine brevilabiata
 * Nardia huerlimannii
 * Nargedia macrocarpa
 * Narke japonica
 * Nasa amaluzensis
 * Nasa asplundii
 * Nasa auca
 * Nasa glabra
 * Nasa hornii
 * Nasa jungifolia
 * Nasa modesta
 * Nasa rufipila
 * Nasa tabularis
 * Nastanthus falklandicus
 * Natalina wesseliana
 * Natrix megalocephala
 * Nauclea diderrichii
 * Naucleopsis chiguila
 * Naucleopsis oblongifolia
 * Nautilocalyx glandulifer
 * Nautilothelphusa zimmeri
 * Neamblysomus julianae
 * Nebrius ferrugineus
 * Nectandra angusta
 * Nectandra apiculata
 * Nectandra astyla
 * Nectandra barbellata
 * Nectandra brittonii
 * Nectandra brochidodroma
 * Nectandra canaliculata
 * Nectandra citrifolia
 * Nectandra dasystyla
 * Nectandra filiflora
 * Nectandra fulva
 * Nectandra grisea
 * Nectandra guadaripo
 * Nectandra heterotricha
 * Nectandra hirtella
 * Nectandra hypoleuca
 * Nectandra latissima
 * Nectandra matogrossensis
 * Nectandra matudai
 * Nectandra micranthera
 * Nectandra mirafloris
 * Nectandra olida
 * Nectandra paranaensis
 * Nectandra parviflora
 * Nectandra pseudocotea
 * Nectandra ramonensis
 * Nectandra reflexa
 * Nectandra rudis
 * Nectandra smithii
 * Nectandra sordida
 * Nectandra subbullata
 * Nectandra wurdackii
 * Nectarinia rockefelleri
 * Nectarinia rufipennis
 * Nectarinia thomensis
 * Nectophrynoides viviparus
 * Neea darienensis
 * Negaprion acutidens
 * Neisosperma brevituba
 * Nemacheilus starostini
 * Nemacheilus troglocataractus
 * Nematostella vectensis
 * Nemenzophyllia turbida
 * Nemoron nomas
 * Neobalanocarpus heimii
 * Neocallitropsis pancheri
 * Neochanna apoda
 * Neochanna burrowsius
 * Neochromis gigas
 * Neochromis greenwoodi
 * Neodiaptomus intermedius
 * Neodiaptomus laii
 * Neodiaptomus lymphatus
 * Neodiaptomus physalipus
 * Neodrepanis hypoxantha
 * Neofelis diardi
 * Neofelis nebulosa
 * Neoharmsia madagascariensis
 * Neohemsleya usambarensis
 * Neolamprologus christyi
 * Neolamprologus devosi
 * Neolamprologus schreyeni
 * Neolissochilus theinemanni
 * Neolitsea fischeri
 * Neolitsea mollissima
 * Neolitsea vidalii
 * Neomitranthes cordifolia
 * Neomitranthes langsdorfii
 * Neonycteris pusilla
 * Neopelma aurifrons
 * Neophocaena phocaenoides
 * Neopseudothelphusa fossor
 * Neosalanx regani
 * Neoseps reynoldsi
 * Neostenanthera hamata
 * Neotoma palatina
 * Nepenthes argentii
 * Nepenthes bicalcarata
 * Nepenthes bongso
 * Nepenthes danseri
 * Nepenthes distillatoria
 * Nepenthes edwardsiana
 * Nepenthes ephippiata
 * Nepenthes eymae
 * Nepenthes faizaliana
 * Nepenthes fallax
 * Nepenthes fusca
 * Nepenthes glabrata
 * Nepenthes hamata
 * Nepenthes inermis
 * Nepenthes insignis
 * Nepenthes klossii
 * Nepenthes lowii
 * Nepenthes macfarlanei
 * Nepenthes macrovulgaris
 * Nepenthes madagascariensis
 * Nepenthes merrilliana
 * Nepenthes mikei
 * Nepenthes muluensis
 * Nepenthes northiana
 * Nepenthes ovata
 * Nepenthes pervillei
 * Nepenthes ramispina
 * Nepenthes rhombicaulis
 * Nepenthes sibuyanensis
 * Nepenthes singalana
 * Nepenthes spathulata
 * Nepenthes spectabilis
 * Nepenthes tomoriana
 * Nepenthes treubiana
 * Nepenthes villosa
 * Nephelium costatum
 * Nephelium hamulatum
 * Nepogomphoides stuhlmanni
 * Neraudia melastomifolia
 * Neriacanthus harlingii
 * Nesasio solomonensis
 * Nesofregetta fuliginosa
 * Nesogordonia papaverifera
 * Nesokaliella intermedia
 * Nesokaliella minuta
 * Nesokaliella subturritula
 * Nesolagus netscheri
 * Nesoluma polynesicum
 * Nesoluma st.-johnianum
 * Nesopupa madgei
 * Nesoryzomys fernandinae
 * Nesoryzomys narboroughi
 * Nesoryzomys swarthi
 * Nesospiza acunhae
 * Nesospiza wilkinsi
 * Nesotriccus ridgwayi
 * Nestor notabilis
 * Neuburgia tubiflora
 * Neurergus crocatus
 * Neurergus strauchii
 * Neurolepis asymmetrica
 * Neurolepis laegaardii
 * Neurolepis villosa
 * Neusticomys venezuelae
 * Newnhamia fuscata
 * Newnhamia insolita
 * Newtonia fanovanae
 * Newtonia paucijuga
 * Niemeyera francei
 * Ningbingia australis
 * Ningbingia bulla
 * Ningbingia dentiens
 * Ningbingia laurina
 * Ningbingia octava
 * Ningbingia res
 * Ninox ios
 * Ninox natalis
 * Ninox odiosa
 * Niphargobates lefkodemonaki
 * Niphargobates orophobata
 * Niphargus aberrans
 * Niphargus hadzii
 * Niphargus hrabei
 * Niphargus ilidzensis ssp. slovenicus
 * Niphargus orcinus ssp. orcinus
 * Niphargus sphagnicolus
 * Niphargus spoeckeri
 * Niphargus stenopus
 * Niphargus stygius ssp. stygius
 * Niphargus timavi
 * Niphargus valachicus
 * Nirarathamnos asarifolius
 * Nitocrella slovenica
 * Nitocrella stochi
 * Niveoscincus palfreymani
 * Niviventer cameroni
 * Niviventer cremoriventer
 * Nodonema lineatum
 * Nomorhamphus towoeti
 * Norfolcioconch iota
 * Norfolcioconch norfolkensis
 * Normanbya normanbyi
 * Northia hornei
 * Nososticta phoenissa
 * Nososticta plagioxantha
 * Nothaphoebe condensa
 * Nothobranchius aff. taeniopygus
 * Nothobranchius albimarginatus
 * Nothobranchius annectens
 * Nothobranchius bojiensis
 * Nothobranchius elongatus
 * Nothobranchius flammicomantis
 * Nothobranchius foerschi
 * Nothobranchius geminus
 * Nothobranchius interruptus
 * Nothobranchius kilomberoensis
 * Nothobranchius korthausae
 * Nothobranchius lourensi
 * Nothobranchius luekei
 * Nothobranchius patrizii
 * Nothobranchius rubripinnis
 * Nothobranchius sp. nov. 'Lake Victoria'
 * Nothobranchius steinforti
 * Nothobranchius willerti
 * Nothofagus discoidea
 * Nothofagus glauca
 * Nothofagus stylosa
 * Nothoprocta taczanowskii
 * Nothospondias staudtii
 * Nothura minor
 * Notiomystis cincta
 * Notiosorex villai
 * Notochelys platynota
 * Notodiaptomus dubius
 * Notodiaptomus maracaibensis
 * Notomys cervinus
 * Notomys fuscus
 * Notopteris macdonaldi
 * Notopteris neocaledonica
 * Nototriche ecuadoriensis
 * Nototriton gamezi
 * Nototriton guanacaste
 * Nototriton saslaya
 * Nototriton tapanti
 * Notropis aguirrepequenoi
 * Notropis buccula
 * Notropis imeldae
 * Notropis melanostomus
 * Noturus flavipinnis
 * Noturus gilberti
 * Noturus lachneri
 * Noturus stanauli
 * Noturus taylori
 * Nowellia wrightii
 * Nubiolestes diotima
 * Numenius tahitiensis
 * Nyctalus furvus
 * Nycteris javanica
 * Nyctibatrachus deccanensis
 * Nyctibatrachus humayuni
 * Nyctibatrachus major
 * Nycticebus bengalensis
 * Nycticebus coucang
 * Nycticebus menagensis
 * Nycticebus pygmaeus
 * Nyctimene keasti
 * Nyctimene minutus
 * Nyctixalus margaritifer
 * Nyctixalus spinosus
 * Nymphargus armatus
 * Nymphargus cochranae
 * Nymphargus garciae
 * Nymphargus griffithsi
 * Nymphargus posadae
 * Nymphargus prasinus
 * Nymphargus rosada
 * Nymphargus ruizi
 * Nymphargus siren
 * Obelus despreauxii
 * Oblivia ceronii
 * Obregonia denegrii
 * Occidozyga borealis
 * Occidozyga diminutiva
 * Ochreinauclea missionis
 * Ochrosia grandiflora
 * Ocotea argylei
 * Ocotea benthamiana
 * Ocotea catharinensis
 * Ocotea kenyensis
 * Ocotea langsdorffii
 * Ocotea otuzcensis
 * Ocotea porosa
 * Ocotea pretiosa
 * Ocotea raimondii
 * Ocotea rivularis
 * Ocotea robertsoniae
 * Ocotea rotundata
 * Ocotea uxpanapana
 * Ocotea viridiflora
 * Octodon bridgesi
 * Octodon lunatus
 * Octoknema orientalis
 * Oculina varicosa
 * Odontaspis ferox
 * Odontaspis ferox (Australian subpopulation)
 * Odontophorus atrifrons
 * Odontophorus dialeucos
 * Odontophorus melanonotus
 * Odontophrynus achalensis
 * Odontopodisma montana
 * Odontopodisma rubripes
 * Odorrana hainanensis
 * Odorrana jingdongensis
 * Odorrana junlianensis
 * Odorrana nasuta
 * Odorrana tormota
 * Oedipina alfaroi
 * Oenocarpus circumtextus
 * Offachloritis dryanderensis
 * Ogilbia pearsei
 * Ogmodon vitianus
 * Oldenlandia ocellata
 * Olea chimanimani
 * Oligactis asplundii
 * Oligactis ecuadoriensis
 * Oligodon modestum
 * Oligosoma grande
 * Oligosoma homalonotum
 * Oligosoma microlepis
 * Oligosoma otagense
 * Oligosoma striatum
 * Oligosoma waimatense
 * Oloplotosus torobo
 * Ompok fumidus
 * Onchotelson brevicaudatus
 * Onchotelson spatulatus
 * Oncoba lophocarpa
 * Oncodostigma hainanense
 * Onconotus servillei
 * Oncorhynchus chrysogaster
 * Oncorhynchus nerka (ALASKA COASTAL DOWNWELLING, EASTERN GULF OF ALASKA)
 * Oncorhynchus nerka (FRASER RIVER, LOWER: Widgeon Slough)
 * Oncorhynchus nerka (SKEENA R, LOWER: Kitsukalum, Lakelse, Gitnadoix R)
 * Oncosperma platyphyllum
 * Onychogomphus assimilis
 * Onychogomphus costae
 * Onychogomphus macrodon
 * Onychorhynchus occidentalis
 * Onychorhynchus swainsoni
 * Oophaga granulifera
 * Ophidiocephalus taeniatus
 * Ophryacus undulatus
 * Ophrypetalum odoratum
 * Opisthostoma bihamulatum
 * Opisthostoma michaelis
 * Opisthostoma retrovertens
 * Opisthostoma senex
 * Opsaridium microcephalum
 * Orachrysops ariadne
 * Orania ravaka
 * Orcaella brevirostris
 * Orconectes bisectus
 * Orconectes cooperi
 * Orconectes deanae
 * Orconectes hartfieldi
 * Orconectes hathawayi ssp. blacki
 * Orconectes holti
 * Orconectes incomptus
 * Orconectes inermis ssp. testii
 * Orconectes jeffersoni
 * Orconectes jonesi
 * Orconectes kentuckiensis
 * Orconectes maletae
 * Orconectes marchandi
 * Orconectes meeki ssp. brevis
 * Orconectes menae
 * Orconectes mississippiensis
 * Orconectes packardi
 * Orconectes peruncus
 * Orconectes quadruncus
 * Orconectes sloanii
 * Orconectes stannardi
 * Orconectes wrighti
 * Ordtrachia elegans
 * Oregonichthys crameri
 * Oreobates simmonsi
 * Oreochromis andersonii
 * Oreochromis latilabris
 * Oreochromis macrochir
 * Oreochromis ndalalani
 * Oreochromis rukwaensis
 * Oreofraga morrisiana
 * Oreoglanis siamensis
 * Oreohelix jugalis
 * Oreohelix vortex
 * Oreohelix waltoni
 * Oreolalax granulosus
 * Oreolalax jingdongensis
 * Oreolalax major
 * Oreolalax multipunctatus
 * Oreolalax rhodostigmatus
 * Oreomava otwayensis
 * Oreonectes anophthalmus
 * Oreopanax arcanus
 * Oreopanax candamoanus
 * Oreopanax cissoides
 * Oreopanax echinops
 * Oreopanax hedraeostrobilus
 * Oreopanax ischnolobus
 * Oreopanax jelskii
 * Oreopanax obscurus
 * Oreopanax oerstediana
 * Oreopanax peltatus
 * Oreopanax raimondii
 * Oreopanax rosei
 * Oreopanax sanderianus
 * Oreopanax sessiliflorus
 * Oreopanax stenophyllus
 * Oreophryne anulata
 * Oreophryne celebensis
 * Oreophryne variabilis
 * Oreophrynella cryptica
 * Oreophrynella huberi
 * Oreophrynella macconnelli
 * Oreophrynella nigra
 * Oreophrynella quelchii
 * Oreophrynella vasquezi
 * Oreothraupis arremonops
 * Orestias chungarensis
 * Orestias ctenolepis
 * Orestias olivaceus
 * Orestias pentlandii
 * Orestias silustani
 * Oricia lecomteana
 * Oriolia bernieri
 * Oriolus crassirostris
 * Oriolus mellianus
 * Oritrophium llanganatense
 * Oritrophium ollgaardii
 * Ormocarpopsis mandrarensis
 * Ormocarpopsis parvifolia
 * Ormocarpum dhofarense
 * Ormocarpum sennodes ssp. zanzibaricum
 * Ormosia grandistipulata
 * Ormosia polita
 * Ornithoptera aesacus
 * Ornithoptera rothschildi
 * Orophea palawanensis
 * Orophea submaculata
 * Orophea uniflora
 * Ortalis erythroptera
 * Orthetrum poecilops
 * Orthochromis luichensis
 * Orthochromis malagaraziensis
 * Orthochromis rugufuensis
 * Orthosiphon ferrugineus
 * Orthotrichum scanicum
 * Orthrias tschaiyssuensis
 * Oryx beisa ssp. callotis
 * Oryzias celebensis
 * Oryzias marmoratus
 * Oryzias matanensis
 * Oryzias nigrimas
 * Oryzias profundicola
 * Osmoderma eremita
 * Osmoxylon arrhenicum
 * Osmoxylon chrysanthum
 * Osmoxylon corneri
 * Osmoxylon ellipsoideum
 * Osmoxylon lanceolatum
 * Osmoxylon reburrum
 * Osmoxylon whitmorei
 * Osornophryne sumacoensis
 * Osphronemus exodon
 * Ossaea boekei
 * Ossaea sparrei
 * Osteolaemus tetraspis
 * Otis tarda
 * Otomys lacustris
 * Otomys occidentalis
 * Otopharynx lithobates
 * Otopharynx pachycheilus
 * Otopharynx walteri
 * Otus angelinae
 * Otus hartlaubi
 * Otus pembaensis
 * Otus sagittatus
 * Ouratea amplectens
 * Ouratea cocleensis
 * Ouratea quintasii
 * Ouratea schusteri
 * Ouratea tumacoensis
 * Ourebia ourebi ssp. haggardi
 * Ovis orientalis
 * Oxalis rufescens
 * Oxanthera aurantium
 * Oxanthera brevipes
 * Oxera cauliflora
 * Oxera macrocalyx
 * Oxera nuda
 * Oxyanthus lepidus ssp. kigogoensis
 * Oxyanthus montanus
 * Oxyanthus pyriformis ssp. brevitubus
 * Oxyanthus pyriformis ssp. tanganyikensis
 * Oxychilus agostinhoi
 * Oxychilus lineolatus
 * Oxychilus oglasicola
 * Oxyepoecus bruchi
 * Oxyepoecus daguerrei
 * Oxyepoecus inquilina
 * Oxygaster pointoni
 * Oxynoemacheilus pindus
 * Oxynotus centrina
 * Oxystigma msoo
 * Oziothelphusa biloba
 * Oziothelphusa hippocastanum
 * Oziothelphusa ritigala
 * Oziothelphusa stricta
 * Oziothelphusa wagrakarowensis
 * Ozoroa reticulata var. nyasica
 * Pachnodus lionneti
 * Pachnodus praslinus
 * Pachyhynobius shangchengensis
 * Pachypanchax sp. nov. 'Betsiboka'
 * Pachypanchax sp. nov. 'Talio'
 * Pachysaga munggai
 * Pachyseris involuta
 * Pachyseris rugosa
 * Pachystigma loranthifolium ssp. loranthifolium
 * Padda oryzivora
 * Padogobius nigricans
 * Palacanthilhiopsis vervierii
 * Paladilhia pleurotoma
 * Palaemonetes cummingi
 * Palaquium bataanense
 * Palaquium bourdillonii
 * Palaquium grande
 * Palaquium impressionervium
 * Palaquium luzoniense
 * Palaquium mindanaense
 * Palaquium neoebudicum
 * Palaquium pauciflorum
 * Palaquium philippense
 * Palaquium rubiginosum
 * Palaquium thwaitesii
 * Palaquium zeylanicum
 * Palicourea anderssoniana
 * Palicourea anianguana
 * Palicourea asplundii
 * Palicourea azurea
 * Palicourea calantha
 * Palicourea calothyrsus
 * Palicourea calycina
 * Palicourea canarina
 * Palicourea candida
 * Palicourea consobrina
 * Palicourea corniculata
 * Palicourea cornigera
 * Palicourea gentryi
 * Palicourea herrerae
 * Palicourea jaramilloi
 * Palicourea latifolia
 * Palicourea lobbii
 * Palicourea prodiga
 * Palicourea sodiroi
 * Palicourea tectoneura
 * Palicourea wilesii
 * Palisota preussiana
 * Palmatorappia solomonis
 * Paludiscala caramba
 * Pamianthe parviflora
 * Pamphilia vilcabambae
 * Pandanus aldabraensis
 * Pandanus balfourii
 * Pandanus decastigma
 * Pandanus decipiens
 * Pandanus decumbens
 * Pandanus gabonensis
 * Pandanus halleorum
 * Pandanus hornei
 * Pandanus joskei
 * Pandanus kajui
 * Pandanus multispicatus
 * Pandanus petersii
 * Pandanus sechellarum
 * Pandanus taveuniensis
 * Pandanus thomensis
 * Panicum socotranum
 * Panthera leo
 * Papilio carolinensis
 * Papilio esperanza
 * Papilio jordani
 * Papilio leucotaenia
 * Papilio mangoura
 * Papilio neumoegeni
 * Papilio osmana
 * Papilio phorbanta
 * Pappobolus ecuadoriensis
 * Pappobolus juncosae
 * Pappobolus nigrescens
 * Pappobolus sanchezii
 * Parachondrostoma toxostoma
 * Paracobitis smithi
 * Paradelma orientalis
 * Paradiaptomus natalensis
 * Paradisaea rudolphi
 * Paradoxornis flavirostris
 * Paradoxornis przewalskii
 * Paradoxornis zappeyi
 * Paradoxurus zeylonensis
 * Paradrymonia aurea
 * Paradrymonia fuquaiana
 * Paragalaxias mesotes
 * Paragomphus sinaiticus
 * Paragomphus tachyerges
 * Paragynoxys regis
 * Parakneria tanzaniae
 * Paramachaerium schunkei
 * Paramelita flexa
 * Paramesotriton deloustali
 * Paramesotriton fuzhongensis
 * Paramorariopsis anae
 * Paranaspides lacustris
 * Paranecepsia alchorneifolia
 * Parantica clinias
 * Parantica dabrerai
 * Parantica dannatti
 * Parantica garamantis
 * Parantica hypowattan
 * Parantica philo
 * Parantica phyle
 * Parantica toxopei
 * Parantica wegneri
 * Parantica weiskei ssp. thalassina
 * Paraphlebia zoe
 * Parapotamon spinescens
 * Pararistolochia ceropegioides
 * Pararistolochia goldieana
 * Parartemia contracta
 * Parathelphusa balabac
 * Parathelphusa cabayugan
 * Parathelphusa crocea
 * Parathelphusa maindroni
 * Parathelphusa ovum
 * Parathelphusa pantherina
 * Parathelphusa possoensis
 * Paratherina cyanea
 * Paratherina labiosa
 * Paratherina striata
 * Paratherina wolterecki
 * Parathesis amplifolia
 * Parathesis aurantica
 * Parathesis congesta
 * Parathesis palaciosii
 * Paratilapia polleni
 * Paratilapia typus
 * Pardofelis marmorata
 * Pardosa diuturna
 * Paretroplus kieneri
 * Paretroplus nourissati
 * Paretroplus polyactis
 * Paretroplus sp. nov. 'Dridri mena'
 * Paretroplus sp. nov. 'Ventitry'
 * Parides ascanius
 * Parinari argenteo-sericea
 * Parinari papuana ssp. salomonense
 * Parkia korom
 * Parkia parvifoliola
 * Parmentiera stenocarpa
 * Parnassius apollo
 * Parnassius autocrator
 * Parodiodendron marginivillosum
 * Parotia wahnesi
 * Partula hyalina
 * Parus nuchalis
 * Parvoscincus sisoni
 * Pasmaditta jungermanniae
 * Paspalum rugulosum
 * Passiflora ampullacea
 * Passiflora deltoifolia
 * Passiflora eggersii
 * Passiflora hirtiflora
 * Passiflora jamesonii
 * Passiflora jatunsachensis
 * Passiflora roseorum
 * Passiflora sanctae-barbarae
 * Passiflora trochlearis
 * Patagioenas caribaea
 * Patagioenas oenops
 * Paullinia navicularis
 * Pauridiantha divaricata
 * Pauridiantha insularis
 * Pauridiantha venusta
 * Pausinystalia lane-poolei ssp. lane-poolei
 * Pavetta abyssinica var. usambarica
 * Pavetta axillipara
 * Pavetta comostyla var. matengoana
 * Pavetta comostyla var. nyassica
 * Pavetta holstii
 * Pavetta intermedia
 * Pavetta johnstonii ssp. breviloba
 * Pavetta kyimbilensis var. iringensis
 * Pavetta kyimbilensis var. kyimbilensis
 * Pavetta lasioclada
 * Pavetta linearifolia
 * Pavetta lynesii
 * Pavetta macrosepala var. macrosepala
 * Pavetta macrosepala var. puberula
 * Pavetta manyanguensis
 * Pavetta mollissima
 * Pavetta monticola
 * Pavetta nitidissima
 * Pavetta sepium var. massaica
 * Pavetta sepium var. sepium
 * Pavetta sparsipila
 * Pavetta sphaerobotrys ssp. lanceisepala
 * Pavetta sphaerobotrys ssp. sphaerobotrys
 * Pavetta sphaerobotrys ssp. tanaica
 * Pavetta subumbellata var. subcoriacea
 * Pavetta tarennoides
 * Pavetta tendagurensis var. glabrescens
 * Pavetta tendagurensis var. tendagurensis
 * Pavona bipartita
 * Pavona cactus
 * Pavona danai
 * Pavona decussata
 * Pavona diffluens
 * Pavona venosa
 * Pearcea cordata
 * Pearcea glabrata
 * Pearsonomys annectens
 * Pectinia africanus
 * Pectinia alcicornis
 * Pectinia lactuca
 * Pegasus laternarius
 * Pegasus volitans (Philippines stock)
 * Pegasus volitans (South China Sea stock)
 * Pelecanus crispus
 * Pellorneum palustre
 * Pelochelys bibroni
 * Pelodiscus sinensis
 * Pelophryne guentheri
 * Pelophryne lighti
 * Pelophryne misera
 * Pelophryne rhopophilia
 * Pelophylax chosenicus
 * Pelophylax epeiroticus
 * Peltocephalus dumerilianus
 * Peltophryne empusa
 * Peltophryne guentheri
 * Peltophryne gundlachi
 * Peltophryne taladai
 * Pelusios broadleyi
 * Penelope barbata
 * Penelope jacucaca
 * Penelope ochrogaster
 * Penelopina nigra
 * Penescosta mathewsi
 * Penescosta sororcula
 * Pentacalia carchiensis
 * Pentacalia carmelana
 * Pentacalia corazonensis
 * Pentacalia dorrii
 * Pentacalia floribunda
 * Pentacalia hillii
 * Pentacalia hurtadoi
 * Pentacalia lanceolifolia
 * Pentacalia luteynorum
 * Pentacalia millei
 * Pentacalia moronensis
 * Pentacalia napoensis
 * Pentacalia palaciosii
 * Pentacalia ruficaulis
 * Pentacalia sevillana
 * Pentacalia zakii
 * Pentacalia zamorana
 * Pentace acuta
 * Pentace exima
 * Pentace microlepidota
 * Pentace perakensis
 * Pentapanax castanopsisicola
 * Pentaphlebia stahli
 * Pentas ledermannii
 * Peperomia choritana
 * Peperomia crispa
 * Peperomia graveolens
 * Peperomia inconspicua
 * Peperomia millei
 * Peperomia persulcata
 * Peperomia porphyridea
 * Peperomia rupicola
 * Peperomia scutellariifolia
 * Peperomia thienii
 * Pepinia carnososepala
 * Pepinia fulgens
 * Pepinia harlingii
 * Pepinia verrucosa
 * Perbrinckia fenestra
 * Perbrinckia integra
 * Percarina demidoffi
 * Percina antesella
 * Percina aurolineata
 * Percina burtoni
 * Percina jenkinsi
 * Percina lenticula
 * Percina pantherina
 * Percina rex
 * Percina tanasi
 * Percnostola arenarum
 * Perdicula manipurensis
 * Pereskia aureiflora
 * Pericnemis triangularis
 * Pericopsis mooniana
 * Perigomphus pallidistylus
 * Peripatoides indigo
 * Peripatoides suteri
 * Peripatopsis alba
 * Peripatopsis clavigera
 * Perisoreus internigrans
 * Peritassa killipii
 * Pernagera gatliffi
 * Peromyscus simulus
 * Peromyscus zarhynchus
 * Perrottetia excelsa
 * Persea brenesii
 * Persea campii
 * Persea floccosa
 * Persea glabra
 * Persea julianae
 * Persea liebmanni
 * Persea nudigemma
 * Persea obtusifolia
 * Persea philippinensis
 * Persea podadenia var. glabriramea
 * Persea ruizii
 * Persea schiedeana
 * Perssoniella vitreocincta
 * Petaurista nobilis
 * Petinomys genibarbis
 * Petinomys setosus
 * Petinomys vordermanni
 * Petrotilapia chrysos
 * Petrotilapia nigra
 * Peucedanum kupense
 * Phacellodomus dorsalis
 * Phaedranassa cinerea
 * Phaedranassa schizantha
 * Phaenicophaeus pyrrhocephalus
 * Phaenomys ferrugineus
 * Phalacraea ecuadorensis
 * Phalacrocorax campbelli
 * Phalacrocorax carunculatus
 * Phalacrocorax chalconotus
 * Phalacrocorax colensoi
 * Phalacrocorax nigrogularis
 * Phalacrocorax ranfurlyi
 * Phalanger matabiru
 * Phallostethus dunckeri
 * Phaner electromontis
 * Phaner parienti
 * Phapitreron brunneiceps
 * Phascogale pirata
 * Phasis pringlei
 * Phasmodes jeeba
 * Pheidole acutidens
 * Pheidole argentina
 * Pheidole elecebra
 * Pheidole inquilina
 * Pheidole lanuginosa
 * Pheidole microgyna
 * Pheidole neokohli
 * Pheidole oculata
 * Pheidole parasitica
 * Pheidole symbiotica
 * Phelsuma standingi
 * Phenacobius teretulus
 * Philautus acutirostris
 * Philautus acutus
 * Philautus amoenus
 * Philautus bobingeri
 * Philautus bombayensis
 * Philautus bunitus
 * Philautus duboisi
 * Philautus erythrophthalmus
 * Philautus garo
 * Philautus glandulosus
 * Philautus graminirupes
 * Philautus gunungensis
 * Philautus hallidayi
 * Philautus ingeri
 * Philautus jinxiuensis
 * Philautus leitensis
 * Philautus pallidipes
 * Philautus poecilius
 * Philautus refugii
 * Philautus saueri
 * Philautus tectus
 * Philautus umbra
 * Philautus worcesteri
 * Philemon fuscicapillus
 * Philippia nyassana
 * Philodendron hooveri
 * Philodendron musifolium
 * Philodendron riparium
 * Philonesia filiceti
 * Philonesia pitcairnensis
 * Phinaea ecuadorana
 * Phlebolobium maclovianum
 * Phloeomys cumingi
 * Phlyctimantis keithae
 * Phocarctos hookeri
 * Phoebastria albatrus
 * Phoebastria immutabilis
 * Phoebe chekiangensis
 * Phoebe poilanei
 * Phoebe zhennan
 * Phoenicoparrus andinus
 * Pholidocarpus kingianus
 * Pholidocarpus macrocarpus
 * Phoradendron canzacotoi
 * Phoradendron pomasquianum
 * Photinia lasiogyna
 * Photinia lasiopetala
 * Phoxinellus pseudalepidotus
 * Phoxinellus zeregi ssp. fahirae
 * Phoxinus cumberlandensis
 * Phragmotheca rubriflora
 * Phrantela annamurrayae
 * Phrantela conica
 * Phrantela kutikina
 * Phrantela pupiformis
 * Phrantela umbilicata
 * Phreatichthys andruzzii
 * Phreatodrobia imitata
 * Phricotelphusa callianira
 * Phricotelphusa elegans
 * Phricotelphusa limula
 * Phricotelphusa ranongi
 * Phrygiopilus acanthophallus
 * Phrynobatrachus acutirostris
 * Phrynobatrachus bequaerti
 * Phrynobatrachus cricogaster
 * Phrynobatrachus steindachneri
 * Phrynobatrachus uzungwensis
 * Phrynobatrachus versicolor
 * Phrynobatrachus villiersi
 * Phrynocephalus persicus
 * Phrynopus barthlenae
 * Phrynopus horstpauli
 * Phyllanthus cauliflorus
 * Phyllanthus eximius
 * Phyllanthus profusus
 * Phyllodesma ilicifolia
 * Phyllodiaptomus wellekensae
 * Phyllogomphoides joaquini
 * Phyllopetalia excrescens
 * Phylloscartes kronei
 * Phylloscopus amoenus
 * Phylloscopus hainanus
 * Phylloscopus ijimae
 * Phyllostylon orthopterum
 * Phylloxylon xylophylloides
 * Physalaemus atlanticus
 * Physella spelunca
 * Physella utahensis
 * Physella zionis
 * Physeter macrocephalus
 * Physogyra lichtensteini
 * Picathartes gymnocephalus
 * Picathartes oreas
 * Picconia excelsa
 * Picea alcoquiana var. acicularis
 * Picea alcoquiana var. reflexa
 * Picea brachytyla var. complanata
 * Picea brachytyla
 * Picea koraiensis var. pungsanensis
 * Picea likiangensis var. hirtella
 * Picea maximowiczii var. maximowiczii
 * Picea maximowiczii var. senanensis
 * Picea maximowiczii
 * Picea morrisonicola
 * Picea omorika
 * Picea retroflexa
 * Picoides borealis
 * Picramnia bullata
 * Picrasma excelsa
 * Picumnus limae
 * Picumnus steindachneri
 * Pieris cheiranthi
 * Pierrebraunia bahiensis
 * Pierreodendron kerstingii
 * Pila speciosa
 * Pilea myriophylla
 * Pilea napoana
 * Pilea schimpfii
 * Pilgerodendron uviferum
 * Pilosocereus brasiliensis ssp. brasiliensis
 * Pilosocereus floccosus ssp. quadricostatus
 * Pilosocereus fulvilanatus ssp. fulvilanatus
 * Pilosocereus fulvilanatus
 * Pilsbrycharopa tumida
 * Pilula praetumida
 * Pimenta adenoclada
 * Pimenta cainitoides
 * Pimenta filipes
 * Pimenta haitiensis
 * Pimenta obscura
 * Pimenta odiolens
 * Pimenta oligantha
 * Pimenta pseudocaryophyllus var. hoehnei
 * Pimenta racemosa var. hispaniolensis
 * Pimenta racemosa var. ozua
 * Pinaroloxias inornata
 * Pinus albicaulis
 * Pinus brutia var. pityusa
 * Pinus caribaea var. caribaea
 * Pinus cembroides ssp. lagunae
 * Pinus dabeshanensis
 * Pinus greggii var. australis
 * Pinus krempfii
 * Pinus longaeva
 * Pinus merkusii
 * Pinus nelsoni
 * Pinus nigra ssp. dalmatica
 * Pinus palustris
 * Pinus strobus var. chiapensis
 * Pinus tecunumanii
 * Pinus torreyana
 * Piper hylebates
 * Piper hylophilum
 * Piper lineatipilosum
 * Piper napo-pastazanum
 * Piper nebuligaudens
 * Piper schuppii
 * Piper seychellarum
 * Piper sodiroi
 * Piper subaduncum
 * Piper supernum
 * Piprites pileata
 * Piptadenia weberbaueri
 * Piptostigma calophyllum
 * Piptostigma fugax
 * Piptostigma giganteum
 * Piptostigma oyemense
 * Pipturus argenteus var. argenteus
 * Pipturus schaeferi
 * Pisidium artifex
 * Pisonia donnell-smithii
 * Pistacia cucphuongensis
 * Pistacia mexicana
 * Pitcairnia andreetae
 * Pitcairnia devansayana
 * Pitcairnia ferrell-ingramiae
 * Pitcairnia hirtzii
 * Pitcairnia prolifera
 * Pitcairnia stevensonii
 * Pitcairnia unilateralis
 * Pitcairnia violascens
 * Pithecellobium gracile
 * Pithecellobium grisebachianum
 * Pithecellobium pithecolobioides
 * Pithecellobium savannarum
 * Pithecheir melanurus
 * Pithecia albicans
 * Pitta anerythra
 * Pitta baudii
 * Pitta kochi
 * Pitta nympha
 * Pitta schneideri
 * Pitta steerii
 * Pitta superba
 * Pitta venusta
 * Pittoconcha concinna
 * Pittosporum artense
 * Pittosporum collinum
 * Pittosporum dallii
 * Pittosporum fairchildii
 * Pittosporum goetzei
 * Pittosporum linearifolium
 * Pittosporum orohenense
 * Pittosporum paniense
 * Pittosporum pauciflorum
 * Pittosporum senacia ssp. wrightii
 * Pittosporum silamense
 * Pittosporum terminalioides
 * Placodiscus bancoensis
 * Placodiscus boya
 * Placodiscus bracteosus
 * Placodiscus oblongifolius
 * Placodiscus opacus
 * Placodiscus paniculatus
 * Placostylus ambagiosus
 * Placostylus bollonsi
 * Placostylus eddystonensis
 * Placostylus fibratus
 * Placostylus hongii
 * Placostylus porphyrostomus
 * Plagiocheilus peduncularis
 * Plagiolepis ampeloni
 * Plagiolepis grassei
 * Plagiolepis regis
 * Plagopterus argentissimus
 * Planaeschna celia
 * Planorbella magnifica
 * Plantago moorei
 * Platacanthomys lasiurus
 * Platanthera deflexilabella
 * Platanthera finetiana
 * Platanthera likiangensis
 * Platanthera longiglandula
 * Platanthera oreophila
 * Platanthera platantheroides
 * Platanthera sinica
 * Platanus kerrii
 * Plathymenia foliolosa
 * Platycypha auripes
 * Platygyra yaeyamaensis
 * Platyla foliniana
 * Platyla lusitanica
 * Platymantis akarithymus
 * Platymantis banahao
 * Platymantis cornutus
 * Platymantis guentheri
 * Platymantis indeprensus
 * Platymantis isarog
 * Platymantis montanus
 * Platymantis naomii
 * Platymantis parkeri
 * Platymantis pseudodorsalis
 * Platymantis pygmaeus
 * Platymantis rabori
 * Platymantis sierramadrensis
 * Platymiscium gracile
 * Platypelis tsaratananaensis
 * Platyrhina sinensis
 * Platyrinchus leucoryphus
 * Platyrrhinus ismaeli
 * Plebejus hesperica
 * Plebejus trappi
 * Plecotus sardus
 * Plectranthias chungchowensis
 * Plectranthus cataractarum
 * Plectranthus punctatus ssp. lanatus
 * Plectranthus unguentarius
 * Plectrohyla matudai
 * Plectropomus areolatus
 * Plectropomus laevis
 * Plegma caelatura
 * Pleioceras orientale
 * Pleiomeris canariensis
 * Pleione chunii
 * Pleione formosana
 * Pleione pleionoides
 * Pleiospermium longisepalum
 * Pleomele auwahiensis
 * Pleomele halapepe
 * Plerogyra discus
 * Plethodon amplus
 * Plethodon asupak
 * Plethodon cheoah
 * Plethodon fourchensis
 * Plethodon hubrichti
 * Plethodon meridianus
 * Plethodon petraeus
 * Plethodon shenandoah
 * Plethodon sherando
 * Plethodon shermani
 * Plethodontohyla tuberata
 * Pleurobema oviforme
 * Pleurobema strodeanum
 * Pleurocera alveare
 * Pleurocera annulifera
 * Pleurocera brumbyi
 * Pleurocera corpulenta
 * Pleurocera curta
 * Pleurocera foremani
 * Pleurocera postelli
 * Pleurocera pyrenella
 * Pleurocera showalteri
 * Pleurocera walkeri
 * Pleurodeles nebulosus
 * Pleuronectes ferrugineus
 * Pleuropetalum darwinii
 * Pleurothyrium hexaglandulosum
 * Pleuroxia hinsbyi
 * Ploceus bannermani
 * Ploceus burnieri
 * Ploceus flavipes
 * Ploceus megarhynchus
 * Ploceus subpersonatus
 * Pluchea obovata
 * Pocillopora ankeli
 * Pocillopora danae
 * Pocillopora elegans
 * Pocillopora indiania
 * Pocillopora inflata
 * Podarcis gaigeae
 * Podarcis levendis
 * Podarcis milensis
 * Podocarpus affinis
 * Podocarpus aristulatus
 * Podocarpus brevifolius
 * Podocarpus costaricensis
 * Podocarpus decumbens
 * Podocarpus gibbsii
 * Podocarpus lophatus
 * Podocarpus pallidus
 * Podocarpus polyspermus
 * Podocarpus salignus
 * Podocnemis erythrocephala
 * Podocnemis sextuberculata
 * Podocnemis unifilis
 * Podomys floridanus
 * Podoxymys roraimae
 * Poecilanthe ovalifolia
 * Poeciliopsis occidentalis ssp. sonorensis
 * Poecilmitis adonis
 * Poecilmitis azurius
 * Poecilmitis balli
 * Poecilmitis daphne
 * Poecilmitis endymion
 * Poecilmitis henningi
 * Poecilmitis hyperion
 * Poecilmitis irene
 * Poecilmitis kaplani
 * Poecilmitis lyncurium
 * Poecilmitis lyndseyae
 * Poecilmitis orientalis
 * Poecilmitis penningtoni
 * Poecilmitis pyramus
 * Poecilmitis stepheni
 * Poecilmitis trimeni
 * Poecilmitis wykehami
 * Poecilotheria striata
 * Poecilotriccus luluae
 * Pogonomyrmex anergismus
 * Pogonomyrmex colei
 * Poliocephalus rufopectus
 * Polyalthia elmeri
 * Polyalthia palawanensis
 * Polyalthia stuhlmannii
 * Polybotrya andina
 * Polycarpaea hassalensis
 * Polycarpaea kuriensis
 * Polycarpaea paulayana
 * Polycyathus isabela
 * Polyergus breviceps
 * Polyergus lucidus
 * Polyergus nigerrimus
 * Polyergus samurai
 * Polygala kuriensis
 * Polygala tenuicaulis ssp. tenuicaulis
 * Polylepis besseri ssp. besseri
 * Polylepis besseri ssp. incarum
 * Polylepis besseri ssp. subtusalbida
 * Polylepis crista-galli
 * Polylepis hieronymi
 * Polylepis incana
 * Polylepis lanuginosa
 * Polylepis microphylla
 * Polylepis multijuga
 * Polylepis neglecta
 * Polylepis pauta
 * Polylepis pepei
 * Polylepis racemosa ssp. lanata
 * Polylepis racemosa ssp. triacontandra
 * Polylepis racemosa
 * Polylepis reticulata
 * Polylepis rugulosa
 * Polylepis subsericans
 * Polylepis tomentella ssp. incanoides
 * Polylepis weberbaueri
 * Polyodon spathula
 * Polyplectron inopinatum
 * Polyplectron malacense
 * Polyplectron napoleonis
 * Polypodium latissimum
 * Polypodium quitense
 * Polyscias kikuyuensis
 * Polyscias nothisii
 * Polysphaeria macrantha
 * Polystachya bicalcarata
 * Polystichum bonapartii
 * Polysticta stelleri
 * Polytelis swainsonii
 * Pomarea iphis
 * Pongamia velutina
 * Pongamiopsis viguieri
 * Pontinus nigropunctatus
 * Pontoporia blainvillei
 * Pontoporia blainvillei (Rio Grande do Sul/Uruguay subpopulation)
 * Poospiza baeri
 * Poospiza cinerea
 * Populus ilicifolia
 * Populus mexicana ssp. mexicana
 * Porites aranetai
 * Porites attenuata
 * Porites cocosensis
 * Porites cumulatus
 * Porites horizontalata
 * Porites napopora
 * Porites nigrescens
 * Porites okinawensis
 * Porites rugosa
 * Porites sillimaniana
 * Porites sverdrupi
 * Porites tuberculosa
 * Poritipora paliformis
 * Poropuntius tawarensis
 * Portlandia harrisii
 * Portulaca kuriensis
 * Porzana atra
 * Porzana spiloptera
 * Potadoma vogeli
 * Potameia lotungensis
 * Potamocarcinus hartmanni
 * Potamocarcinus roatensis
 * Potamon bileki
 * Potamonautes choloensis
 * Potamonautes gerdalensis
 * Potamonautes ignestii
 * Potamonautes infravallatus
 * Potamonautes lividus
 * Potamonautes montivagus
 * Potamonautes pilosus
 * Potamonautes raybouldi
 * Potamonautes reidi
 * Potamonautes triangulus
 * Potamonautes unisulcatus
 * Potamonautes xiphoidus
 * Potamonemus sachsi
 * Pourouma hirsutipetiolata ssp. hirsutipetiolata
 * Pourouma melinonii ssp. glabrata
 * Pourouma oraria
 * Pouteria alnifolia var. sacleuxii
 * Pouteria amygdalina
 * Pouteria arcuata
 * Pouteria areolatifolia
 * Pouteria arguacoensium
 * Pouteria aristata
 * Pouteria austin-smithii
 * Pouteria bapeba
 * Pouteria belizensis
 * Pouteria benai
 * Pouteria bonneriana
 * Pouteria briocheoides
 * Pouteria bullata
 * Pouteria calistophylla
 * Pouteria chiricana
 * Pouteria collina
 * Pouteria congestifolia
 * Pouteria crassiflora
 * Pouteria dictyoneura ssp. dictyoneura
 * Pouteria filiformis
 * Pouteria fossicola
 * Pouteria foveolata
 * Pouteria furcata
 * Pouteria glauca
 * Pouteria gracilis
 * Pouteria kaieteurensis
 * Pouteria krukovii
 * Pouteria leptopedicellata
 * Pouteria longifolia
 * Pouteria lucens
 * Pouteria macrocarpa
 * Pouteria microstrigosa
 * Pouteria nemorosa
 * Pouteria nudipetala
 * Pouteria oppositifolia
 * Pouteria pachyphylla
 * Pouteria penicillata
 * Pouteria peruviensis
 * Pouteria petiolata
 * Pouteria pisquiensis
 * Pouteria pseudoracemosa
 * Pouteria puberula
 * Pouteria pubescens
 * Pouteria putamen-ovi
 * Pouteria rufotomentosa
 * Pouteria semecarpifolia
 * Pouteria sessilis
 * Pouteria silvestris
 * Pouteria sipapoensis
 * Pouteria squamosa
 * Pouteria triplarifolia
 * Pouteria vernicosa
 * Pouteria villamilii
 * Povedadaphne quadriporata
 * Pradosia cuatrecasasii
 * Pradosia granulosa
 * Pradosia montana
 * Pradosia subverticillata
 * Praomys degraaffi
 * Praslinia cooperi
 * Premna grandifolia
 * Premna hans-joachimii
 * Premna maxima
 * Premna schliebenii
 * Premna szemaoensis
 * Premna tanganyikensis
 * Premnoplex tatei
 * Presbytis femoralis ssp. femoralis
 * Presbytis frontata
 * Presbytis hosei ssp. everetti
 * Presbytis hosei
 * Presbytis natunae
 * Presbytis thomasi
 * Prietella lundbergi
 * Primolius couloni
 * Prinia cinereocapilla
 * Prinia leontica
 * Priodiscus costatus
 * Priodiscus serratus
 * Priodontes maximus
 * Prionailurus bengalensis ssp. rabori
 * Prionailurus rubiginosus
 * Prioniturus luconensis
 * Prioniturus platenae
 * Prionops alberti
 * Pristimantis actites
 * Pristimantis affinis
 * Pristimantis aracamuni
 * Pristimantis ashkapara
 * Pristimantis bicolor
 * Pristimantis bicumulus
 * Pristimantis boconoensis
 * Pristimantis briceni
 * Pristimantis bromeliaceus
 * Pristimantis calcarulatus
 * Pristimantis ceuthospilus
 * Pristimantis charlottevillensis
 * Pristimantis colodactylus
 * Pristimantis colostichos
 * Pristimantis condor
 * Pristimantis cordovae
 * Pristimantis crucifer
 * Pristimantis diaphonus
 * Pristimantis diogenes
 * Pristimantis douglasi
 * Pristimantis duellmani
 * Pristimantis elegans
 * Pristimantis eremitus
 * Pristimantis eriphus
 * Pristimantis ernesti
 * Pristimantis floridus
 * Pristimantis frater
 * Pristimantis gracilis
 * Pristimantis hybotragus
 * Pristimantis incomptus
 * Pristimantis inusitatus
 * Pristimantis kelephas
 * Pristimantis marahuaka
 * Pristimantis muricatus
 * Pristimantis nephophilus
 * Pristimantis nigrogriseus
 * Pristimantis nyctophylax
 * Pristimantis ornatissimus
 * Pristimantis orpacobates
 * Pristimantis pataikos
 * Pristimantis penelopus
 * Pristimantis petersorum
 * Pristimantis phalarus
 * Pristimantis platychilus
 * Pristimantis polemistes
 * Pristimantis pugnax
 * Pristimantis quantus
 * Pristimantis quinquagesimus
 * Pristimantis repens
 * Pristimantis rhodostichus
 * Pristimantis rosadoi
 * Pristimantis ruedai
 * Pristimantis schultei
 * Pristimantis serendipitus
 * Pristimantis signifer
 * Pristimantis supernatis
 * Pristimantis turpinorum
 * Pristimantis ventriguttatus
 * Pristimantis verecundus
 * Pristimantis versicolor
 * Pristimantis vertebralis
 * Pristimantis xylochobates
 * Pristoceuthophilus sp. nov.
 * Pritchardia lowreyana
 * Pritchardia waialealeana
 * Proasellus parvulus
 * Proasellus pavani ssp. orientalis
 * Proasellus slovenicus
 * Probreviceps loveridgei
 * Probreviceps macrodactylus
 * Probreviceps rungwensis
 * Probreviceps uluguruensis
 * Procambarus apalachicolae
 * Procambarus barbiger
 * Procambarus brazoriensis
 * Procambarus cometes
 * Procambarus connus
 * Procambarus echinatus
 * Procambarus escambiensis
 * Procambarus fitzpatricki
 * Procambarus gibbus
 * Procambarus lagniappe
 * Procambarus latipleurum
 * Procambarus leitheuseri
 * Procambarus lucifugus ssp. alachua
 * Procambarus nechesae
 * Procambarus nigrocinctus
 * Procambarus orcinus
 * Procambarus pictus
 * Procambarus plumimanus
 * Procambarus pogum
 * Procambarus rathbunae
 * Procambarus reimeri
 * Procambarus rogersi ssp. campestris
 * Procambarus rogersi ssp. ochlocknensis
 * Procambarus rogersi ssp. rogersi
 * Procellaria aequinoctialis
 * Procellaria conspicillata
 * Procellaria parkinsoni
 * Procellaria westlandica
 * Procnias nudicollis
 * Procnias tricarunculatus
 * Proechimys decumanus
 * Proechimys goeldii
 * Proechimys poliopus
 * Proechimys roberti
 * Proedromys bedfordi
 * Prognathodes obliquus
 * Progne modesta
 * Progne murphyi
 * Propithecus deckenii
 * Propithecus verreauxi
 * Prosopeia splendens
 * Prosopis abbreviata
 * Protea aurea ssp. potbergensis
 * Protea curvata
 * Protea laetans
 * Protea lanceolata
 * Protemblemaria punctata
 * Proteus anguinus
 * Protium connarifolium
 * Protium correae
 * Protium inconforme
 * Protium pittieri
 * Protium tenuifolium ssp. meleodii
 * Protium tenuifolium ssp. sessiliflorum
 * Protocobitis typhlops
 * Protographium marcellinus
 * Protomelas dejunctus
 * Protomelas virgatus
 * Protomognathus americanus
 * Protosticta khaosoidaoensis
 * Prototrachia sedula
 * Prumnopitys andina
 * Prunus africana
 * Prunus grisea var. tomentosa
 * Prunus laxinervis
 * Prunus lusitanica ssp. hixa
 * Prunus mirabilis
 * Prunus ramburii
 * Prunus subglabra
 * Prunus taiwaniana
 * Prunus walkeri
 * Przewalskium albirostris
 * Psacadonotus seriatus
 * Psammocora stellata
 * Psarocolius cassini
 * Pselliophorus luteoviridis
 * Pseudagrion arabicum
 * Pseudagrion bicoerulans
 * Pseudagrion coeleste ssp. umsingaziense
 * Pseudagrion guichardi
 * Pseudagrion kaffinum
 * Pseudagrion newtoni
 * Pseudagrion pontogenes
 * Pseudagrion sublacteum ssp. mortoni
 * Pseudagrostistachys africana
 * Pseudamnicola anteisensis
 * Pseuderanthemum dispersum
 * Pseudoacanthocereus brasiliensis
 * Pseudoatta argentina
 * Pseudobagrus ichikawai
 * Pseudocalyptomena graueri
 * Pseudocandona cavicola
 * Pseudocandona pretneri
 * Pseudocandona trigonelia
 * Pseudocarapa championii
 * Pseudochazara euxina
 * Pseudocheirus occidentalis
 * Pseudochirops coronatus
 * Pseudochirulus schlegeli
 * Pseudochondrostoma duriense
 * Pseudochondrostoma willkommii
 * Pseudochromis pesi
 * Pseudocordylus nebulosus
 * Pseudocotalpa giulianii
 * Pseudoeurycea aurantia
 * Pseudoeurycea bellii
 * Pseudoeurycea boneti
 * Pseudoeurycea leprosa
 * Pseudoeurycea scandens
 * Pseudogekko brevipes
 * Pseudoginglymostoma brevicaudatum
 * Pseudogynoxys sodiroi
 * Pseudohemiculter dispar
 * Pseudohynobius flavomaculatus
 * Pseudohynobius shuichengensis
 * Pseudolaingia hancockii
 * Pseudolaubuca hotaya
 * Pseudomoraria triglavensis
 * Pseudomugil connieae
 * Pseudomugil pellucidus
 * Pseudomyrmex leptosus
 * Pseudomys australis
 * Pseudomys calabyi
 * Pseudomys fieldi
 * Pseudomys novaehollandiae
 * Pseudomys oralis
 * Pseudomystus myersi
 * Pseudopanax scopoliae
 * Pseudophryne australis
 * Pseudorabdion mcnamarae
 * Pseudorabdion talonuran
 * Pseudorana weiningensis
 * Pseudosabicea batesii
 * Pseudosabicea medusula
 * Pseudosabicea pedicellata
 * Pseudosalacia streyi
 * Pseudosamanea cubana
 * Pseudosciadium balansae
 * Pseudospondias microcarpa var. hirsuta
 * Pseudotocinclus tietensis
 * Pseudotropheus ater
 * Pseudotropheus cyaneus
 * Pseudotropheus demasoni
 * Pseudotropheus elongatus
 * Pseudotropheus flavus
 * Pseudotropheus galanos
 * Pseudotropheus longior
 * Pseudotropheus modestus
 * Pseudotropheus purpuratus
 * Pseudotropheus saulosi
 * Pseudotropheus tursiops
 * Pseudotsuga japonica
 * Pseudotsuga sinensis var. brevifolia
 * Pseudotsuga sinensis var. gaussenii
 * Pseudotsuga sinensis var. sinensis
 * Pseudotsuga sinensis
 * Pseudoxandra williamsii
 * Pseuduvaria cerina
 * Pseuduvaria nervosa
 * Pseuduvaria prainii
 * Psidium rostratum
 * Psidium rufum var. widgrenianum
 * Psittaculirostris salvadorii
 * Psittrichas fulgidus
 * Psychomastatix deserticola
 * Psychotria alsophila
 * Psychotria camerunensis
 * Psychotria cathetoneura
 * Psychotria crassipetala
 * Psychotria cyathicalyx
 * Psychotria dasyophthalma
 * Psychotria domatiata
 * Psychotria dubia
 * Psychotria elachistantha
 * Psychotria foetens
 * Psychotria fusiformis
 * Psychotria goetzei var. goetzei
 * Psychotria goetzei var. platyphylla
 * Psychotria greenwelliae
 * Psychotria guerkeana
 * Psychotria hierniana
 * Psychotria lanceifolia
 * Psychotria lepiniana
 * Psychotria megalopus
 * Psychotria megistantha
 * Psychotria peteri
 * Psychotria petitii
 * Psychotria plicata
 * Psychotria podocarpa
 * Psychotria pseudoplatyphylla
 * Psychotria stenophylla
 * Psychotria taitensis
 * Psychotria waasii
 * Psychotria woytkowskii
 * Psychrophrynella adenopleura
 * Psychrophrynella ankohuma
 * Psychrophrynella bagrecitoi
 * Psychrophrynella chacaltaya
 * Psychrophrynella illampu
 * Psychrophrynella kempffi
 * Psychrophrynella pinguis
 * Psychrophrynella quimsacruzis
 * Psychrophrynella wettsteini
 * Psydrax faulknerae
 * Psydrax kibuwae
 * Psydrax micans
 * Psydrax paradoxa
 * Pteralyxia macrocarpa
 * Pterocarpus indicus
 * Pterocarpus marsupium
 * Pterocarpus mildbraedii ssp. usambarensis
 * Pterodroma arminjoniana
 * Pterodroma cervicalis
 * Pterodroma cookii
 * Pterodroma defilippiana
 * Pterodroma externa
 * Pterodroma leucoptera
 * Pterodroma longirostris
 * Pterodroma pycrofti
 * Pterodroma sandwichensis
 * Pterodroma solandri
 * Pteropus aldabrensis
 * Pteropus anetianus
 * Pteropus faunulus
 * Pteropus lylei
 * Pteropus mahaganus
 * Pteropus melanotus
 * Pteropus molossinus
 * Pteropus ocularis
 * Pteropus ornatus
 * Pteropus poliocephalus
 * Pteropus rennelli
 * Pteropus rufus
 * Pteropus temminckii
 * Pteropus ualanus
 * Pteropus vetulus
 * Pteropus voeltzkowi
 * Pteropus woodfordi
 * Pteropus yapensis
 * Pterorana khare
 * Pterospermum reticulatum
 * Pterostyrax psilophylla
 * Pterygota bequaertii
 * Pterygota macrocarpa
 * Ptilinopus chalcurus
 * Ptilinopus dohertyi
 * Ptilinopus granulifrons
 * Ptilinopus huttoni
 * Ptilinopus insularis
 * Ptilinopus marchei
 * Ptilinopus rarotongensis
 * Ptilochaeta nudipes
 * Ptilocichla falcata
 * Ptilocichla leucogrammica
 * Ptychalaea dedecora
 * Ptychocheilus lucius
 * Ptychochromis sp. nov. 'Garaka'
 * Ptychochromoides katria
 * Ptychophallus tristani
 * Ptychopyxis triradiata
 * Pudu mephistophiles
 * Pudu puda
 * Puffinus bulleri
 * Puffinus creatopus
 * Puffinus heinrothi
 * Pulicaria vieraeoides
 * Punctum seychellarum
 * Punica protopunica
 * Punomys kofordi
 * Punomys lemminus
 * Puntius denisonii
 * Puntius hemictenus
 * Puntius lindog
 * Puntius manguaoensis
 * Puntius sirang
 * Puntius speleops
 * Puntius tumba
 * Pupamon phrae
 * Puya obconica
 * Puya pichinchae
 * Puya pygmaea
 * Puya sodiroana
 * Pycnandra kaalaensis
 * Pycnocoma littoralis
 * Pycnocoma macrantha
 * Pycnonotus taivanus
 * Pycnonotus xantholaemus
 * Pycnonotus zeylanicus
 * Pyrenaearia daanidentata
 * Pyrenaearia molae
 * Pyrenaria serrata var. kunstleri
 * Pyrgulopsis bacchus
 * Pyrgulopsis erythropoma
 * Pyrgulopsis gilae
 * Pyrgulopsis giuliani
 * Pyrgulopsis metcalfi
 * Pyrgulopsis ogmoraphe
 * Pyrgulopsis thermalis
 * Pyrgulopsis thompsoni
 * Pyrgus cirsii
 * Pyrostria socotrana
 * Pyrrhosoma elisabethae
 * Pyrrhura albipectus
 * Pyrrhura calliptera
 * Pyrrhura cruentata
 * Pyrus serikensis
 * Pyxichromis orthostoma
 * Qualea calantha
 * Qualea impexa
 * Quararibea dolichosiphon
 * Quararibea pterocalyx
 * Quararibea velutina
 * Quasipaa exilispinosa
 * Quasipaa fasciculispina
 * Quasipaa jiulongensis
 * Quasipaa shini
 * Quasipaa spinosa
 * Quassia sanguinea
 * Quercus arkansana
 * Quercus benthamii
 * Quercus buckleyi
 * Quercus bumelioides
 * Quercus cedrosensis
 * Quercus costaricensis
 * Quercus deliquescens
 * Quercus devia
 * Quercus engelmannii
 * Quercus flagellifera
 * Quercus galeanensis
 * Quercus germana
 * Quercus hintoniorum
 * Quercus macdonaldii
 * Quercus macdougallii
 * Quercus purulhana
 * Quercus rapurahuensis
 * Quercus robur ssp. imeretina
 * Quercus skinneri
 * Quercus subspathulata
 * Quercus tomentella
 * Quercus uxoris
 * Quercus vincentensis
 * Quercus xalapensis
 * Quiina colonensis
 * Racinaea blassii
 * Racinaea euryelytra
 * Racinaea hauggiae
 * Racinaea tandapiana
 * Raddaus mertensi
 * Radiodiscus compactus
 * Raja pulchra
 * Rallus antarcticus
 * Rallus madagascariensis
 * Ramanella nagaoi
 * Ramanella triangularis
 * Ramphotyphlops exocoeti
 * Rana draytonii
 * Rana latastei
 * Rana longicrus
 * Rana pretiosa
 * Randia aculeata var. jamaicensis
 * Ranitomeya altobueyensis
 * Ranitomeya daleswansoni
 * Ranitomeya opisthomelas
 * Ranitomeya viridis
 * Rapanea coclensis
 * Rapanea gilliana
 * Raphia regalis
 * Rasbora baliensis
 * Rasbora ennealepis
 * Rasbora tawarensis
 * Rattus hoogerwerfi
 * Rattus mollicomulus
 * Rattus palmarum
 * Rattus richardsoni
 * Rattus satarae
 * Rattus stoicus
 * Rattus xanthurus
 * Ravenea dransfieldii
 * Ravenea glauca
 * Ravenea krociana
 * Ravenea musicalis
 * Ravenea rivularis
 * Ravenea sambiranensis
 * Ravenia biramosa var. peruviana
 * Rawsonia burtt-davyi
 * Redunca fulvorufula ssp. chanleri
 * Reithrodontomys hirsutus
 * Reithrodontomys microdon
 * Reithrodontomys tenuirostris
 * Reldia multiflora
 * Renea bourguignatiana
 * Renea gormonti
 * Renea moutonii ssp. moutonii
 * Renea moutonii ssp. singularis
 * Renea paillona
 * Renealmia oligotricha
 * Retinella stabilei
 * Retrophyllum rospigliosii
 * Reutealis trisperma
 * Reymondia tanganyicensis
 * Rhabdotosperma ledermannii
 * Rhacophorus annamensis
 * Rhacophorus bimaculatus
 * Rhacophorus exechopygus
 * Rhacophorus fasciatus
 * Rhacophorus kio
 * Rhacophorus yinggelingensis
 * Rhadinaea fulvivittis
 * Rhagada gibbensis
 * Rhagada harti
 * Rhamdia reddelli
 * Rhamdia zongolicensis
 * Rhamnella gilgitica
 * Rhamnus integrifolia
 * Rhaphidophora pusilla
 * Rhaphithamnus venustus
 * Rhaptopetalum belingense
 * Rhaptopetalum sindarense
 * Rheithrosciurus macrotis
 * Rheocles alaotrensis
 * Rheocles derhami
 * Rheocles vatosoa
 * Rheodytes leukops
 * Rhina ancylostoma
 * Rhinagrion hainanense
 * Rhincodon typus
 * Rhinella justinianoi
 * Rhinella manu
 * Rhinella quechua
 * Rhinella rubropunctata
 * Rhinella rumbolli
 * Rhinella yanachaga
 * Rhinobatos albomaculatus
 * Rhinobatos formosensis
 * Rhinobatos granulatus
 * Rhinobatos irvinei
 * Rhinobatos jimbaranensis
 * Rhinobatos obtusus
 * Rhinobatos penggali
 * Rhinobatos thouin
 * Rhinobatos typus
 * Rhinoceros unicornis
 * Rhinocypha dorsosanguinea
 * Rhinocypha latimacula
 * Rhinoderma darwinii
 * Rhinogobius chiengmaiensis
 * Rhinolophus canuti
 * Rhinolophus guineensis
 * Rhinolophus hillorum
 * Rhinolophus mehelyi
 * Rhinolophus ruwenzorii
 * Rhinomyias brunneatus
 * Rhinomyias insignis
 * Rhinoptera javanica
 * Rhinoraja albomaculata
 * Rhipidantha chlorantha
 * Rhipidura malaitae
 * Rhipidura semirubra
 * Rhipsalis baccifera ssp. hileiabaiana
 * Rhipsalis cereoides
 * Rhipsalis crispata
 * Rhipsalis pilocarpa
 * Rhipsalis russellii
 * Rhodacme elatior
 * Rhodeus atremius
 * Rhododendron album
 * Rhododendron cyanocarpum
 * Rhododendron dalhousiae var. rhabdotum
 * Rhododendron jucundum
 * Rhododendron loerzingii
 * Rhododendron subansiriense
 * Rhododendron wattii
 * Rhodognaphalon breviscupe
 * Rhogeessa minutilla
 * Rhogeessa mira
 * Rhoiptelea chiliantha
 * Rhombophryne coronata
 * Rhombophryne coudreaui
 * Rhombophryne serratopalpebrosa
 * Rhombophryne testudo
 * Rhopaloblaste augusta
 * Rhoptromyrmex mayri
 * Rhoptromyrmex schmitzi
 * Rhus coriaria
 * Rhus sp. nov. A
 * Rhyacornis bicolor
 * Rhyacotriton olympicus
 * Rhynchobatus australiae
 * Rhynchobatus djiddensis
 * Rhynchobatus laevis
 * Rhynchobatus sp. nov. A
 * Rhynchobatus sp. nov. B
 * Rhynchocalyx lawsonioides
 * Rhynchochydorus australiensis
 * Rhynchocyon petersi
 * Rhynchocyon udzungwensis
 * Rhynchomys isarogensis
 * Rhynchopsitta terrisi
 * Rhysoconcha atanuiensis
 * Rhytidophyllum grande var. laevigatum
 * Ribes austroecuadorense
 * Ribes lehmannii
 * Riccia alatospora
 * Riccia atlantica
 * Richella hainanensis
 * Ricinodendron heudelotii var. tomentellum
 * Riekoperla darlingtoni
 * Rinorea brachythrix
 * Rinorea convallarioides var. marsabitensis
 * Rinorea longistipulata
 * Rinorea oraria
 * Rinorea pectino-squamata
 * Rinorea ramiziana
 * Rinorea thomasii
 * Rinorea thomensis
 * Rinorea ulmifolia
 * Rinorea uxpanapana
 * Rioraja agassizi
 * Risiocnemis pulchra
 * Rissa brevirostris
 * Robinsonella brevituba
 * Robinsonella mirandae
 * Robinsonella samaricarpa
 * Roblinella agnewi
 * Robynsia glabrata
 * Rochefortia acrantha
 * Rodriguezus trujillensis
 * Rollinia amazonica
 * Rollinia bahiensis
 * Rollinia chrysocarpa
 * Rollinia hispida
 * Rollinia occidentalis
 * Rollinia pickelii
 * Romeroa verticillata
 * Rondeletia adamsii
 * Rondeletia elegans
 * Rondeletia galeottii
 * Rondeletia hirsuta
 * Rondeletia hirta
 * Rondeletia pallida
 * Rondeletia peruviana
 * Rondeletia portlandensis
 * Rondeletia racemosa
 * Rondeletia subsessilifolia
 * Rosalia alpina
 * Rosselia bracteata
 * Rossomyrmex minuchae
 * Rossomyrmex proformicarum
 * Rothmannia annae
 * Rothmannia macrosiphon
 * Roupala loxensis
 * Roupala pinnata
 * Roupala sphenophyllum
 * Rousettus bidens
 * Rousettus obliviosus
 * Rousettus spinalatus
 * Roystonea lenis
 * Ruagea membranacea
 * Ruagea ovalis
 * Ruatara oparica
 * Rubrisciurus rubriventer
 * Rubus azuayensis
 * Rubus laegaardii
 * Rucervus duvaucelii
 * Rudgea crassifolia
 * Rudgea microcarpa
 * Rudgea obesiflora
 * Rudgea stenophylla
 * Ruellia kuriensis
 * Ruellia paulayana
 * Rughidia milleri
 * Rumex andinus
 * Rusa marianna
 * Rusa timorensis
 * Rusa unicolor
 * Ruschianthus falcatus
 * Rustia alba
 * Rustia viridiflora
 * Rutidea nigerica
 * Rutilus panosi
 * Rutilus prespensis
 * Ruwenzorisorex suncoides
 * Rynchops albicollis
 * Ryparosa fasciculata
 * Rytigynia adenodonta var. adenodonta
 * Rytigynia adenodonta var. reticulata
 * Rytigynia binata
 * Rytigynia bugoyensis ssp. glabriflora
 * Rytigynia caudatissima
 * Rytigynia celastroides var. nuda
 * Rytigynia eickii
 * Rytigynia hirsutiflora
 * Rytigynia induta
 * Rytigynia lichenoxenos ssp. glabrituba
 * Rytigynia lichenoxenos ssp. lichenoxenos
 * Rytigynia nodulosa
 * Rytigynia pseudolongicaudata
 * Sabal gretheriae
 * Sabal pumos
 * Sabal uresana
 * Sabicea pyramidalis
 * Saccogaster melanomycter
 * Saccopetalum prolificum
 * Saga pedo
 * Saguinus niger
 * Saimiri oerstedii
 * Saimiri vanzolinii
 * Sakoanala villosa ssp. menabeensis
 * Salacia lehmbachii var. manus-lacertae
 * Salacia lehmbachii var. pes-ranulae
 * Salacia lehmbachii var. uregaensis
 * Salacia mamba
 * Salacia miegei
 * Salamandra algira
 * Salamandra lanzai
 * Salanoia concolor
 * Salix floridana
 * Salix magnifica
 * Salmo fibreni
 * Salmo nigripinnis
 * Salmo ohridanus
 * Salmo pelagonicus
 * Salmo stomachicus
 * Salvadorina waigiuensis
 * Salvelinus confluentus
 * Salvelinus evasus
 * Salvelinus fimbriatus
 * Salvelinus gracillimus
 * Salvelinus killinensis
 * Salvelinus mallochi
 * Salvelinus maxillaris
 * Salvelinus perisii
 * Salvelinus sp. nov. 'Fjellfrøsvatn'
 * Salvelinus struanensis
 * Salvelinus youngeri
 * Salvethymus svetovidovi
 * Salvia austromelissodora
 * Salvia curticalyx
 * Salvia flocculosa
 * Salvia leucocephala
 * Salvia trachyphylla
 * Sambucus tigranii
 * Samoana margaritae
 * Samyda glabrata
 * Samyda villosa
 * Sandoricum vidalii
 * Sanopus astrifer
 * Sanopus greenfieldorum
 * Sanopus reticulatus
 * Sanopus splendidus
 * Santalum album
 * Santalum freycinetianum var. lanaiense
 * Santalum haleakalae
 * Santalum insulare var. hendersonensis
 * Santalum insulare var. marchionense
 * Santiria dacryodifolia
 * Santiria impressinervis
 * Santiria kalkmaniana
 * Santiria nigricans
 * Santiria rubiginosa var. latipetiolata
 * Santiria sarawakana
 * Sanzinia madagascariensis
 * Sapindus oahuensis
 * Sapium aubrevillei
 * Sapium bourgeaui
 * Sapium luzonicum
 * Sapium saltense
 * Sapium triloculare
 * Saprosma fragrans
 * Saraca asoca
 * Sarawakodendron filamentosum
 * Sarcaulus inflexus
 * Sarcaulus oblatus
 * Sarcaulus vestitus
 * Sarcaulus wurdackii
 * Sarcotheca laxa var. brigittae
 * Sarcotheca laxa var. hirsuta
 * Sarcotheca laxa var. laxa
 * Sarcotheca laxa var. sericea
 * Sarcotheca ochracea
 * Sarotherodon galilaeus ssp. subsp. nova 'Ejagham'
 * Sarracenia leucophylla
 * Sassafras randaiense
 * Satan eurystomus
 * Saurauia bracteosa
 * Saurauia cauliflora
 * Saurauia erythrocarpa
 * Saurauia harlingii
 * Saurauia lanceolata
 * Saurauia latipetala
 * Saurauia leucocarpa
 * Saurauia microphylla
 * Saurauia oreophila
 * Saurauia rubrisepala
 * Saurauia villosa
 * Saurodactylus fasciatus
 * Sauvagesia brevipetala
 * Saxicola insignis
 * Saxicola macrorhynchus
 * Sayamia maehongsonensis
 * Scaevola chanii
 * Scaevola muluensis
 * Scaevola verticillata
 * Scalesia aspera
 * Scalesia baurii ssp. baurii
 * Scalesia baurii ssp. hopkinsii
 * Scalesia baurii
 * Scalesia crockeri
 * Scalesia helleri ssp. helleri
 * Scalesia helleri ssp. santacruzinua
 * Scalesia helleri
 * Scalesia incisa
 * Scalesia pedunculata
 * Scalesia retroflexa
 * Scalesia stewartii
 * Scalesia villosa
 * Scapania sphaerifera
 * Scaphiophryne marmorata
 * Scaphiophryne menabensis
 * Scaphirhynchus platorynchus
 * Scaphium longiflorum
 * Scaphopetalum parvifolium
 * Scaphophyllum speciosum
 * Scarus guacamaia
 * Sceloporus arenicolus
 * Sceloporus maculosus
 * Sceloporus megalepidurus
 * Sceloporus oberon
 * Scelotes guentheri
 * Scelotes kasneri
 * Schefflera apioidea
 * Schefflera beccariana
 * Schefflera brenesii
 * Schefflera capitulifera
 * Schefflera chapana
 * Schefflera costata
 * Schefflera diplodactyla
 * Schefflera dolichostyla
 * Schefflera euryphylla
 * Schefflera gleasonii
 * Schefflera hierniana
 * Schefflera mannii
 * Schefflera multinervia
 * Schefflera nervosa
 * Schefflera procumbens
 * Schefflera sp. nov. 'nanocephala'
 * Schefflera troyana
 * Schefflera urbaniana
 * Schilbe mystus
 * Schima wallichi var. pulgarensis
 * Schinopsis haenkeana
 * Schinus gracilipes var. pilosus
 * Schinus longifolius var. paraguariensis
 * Schinus venturi
 * Schippia concolor
 * Schistura cataracta
 * Schistura jarutanini
 * Schistura oedipus
 * Schistura personata
 * Schistura sijuensis
 * Schistura tubulinaris
 * Schmardaea microphylla
 * Schoenicola platyurus
 * Schoepfia harrisii
 * Schoutedenapus schoutedeni
 * Schoutenia kunstleri
 * Schradera campii
 * Schroederichthys saurisqualus
 * Schumanniophyton problematicum
 * Schwantesia constanceae
 * Sciadocephala asplundii
 * Sciadopitys verticillata
 * Sciotropis cyclanthorum
 * Sclerocarya gillettii
 * Sclerolobium striatum
 * Scolopax mira
 * Scolopendra abnormis
 * Scolopia steenisiana
 * Scotonycteris ophiodon
 * Sculptiferussacia clausiliaeformis
 * Scutellaria alborosea
 * Scutellaria sarmentosa
 * Scutiger gongshanensis
 * Scutiger liupanensis
 * Scutiger nepalensis
 * Scutiger ruginosus
 * Scutiger tuberculatus
 * Scylliogaleus quecketti
 * Scytalopus panamensis
 * Sebastiania alpina
 * Sebastiania huallagensis
 * Secamone cuneifolia
 * Secamone racemosa
 * Sechellophryne gardineri
 * Sechellophryne pipilodryas
 * Securidaca leiocarpa
 * Securinega flexuosa
 * Seddera fastigiata
 * Seddera semhahensis
 * Seddera spinosa
 * Selaginella carinata
 * Selasphorus ardens
 * Semecarpus gardneri
 * Semecarpus marginata
 * Semecarpus moonii
 * Semecarpus nigro-viridis
 * Semecarpus obovata
 * Semecarpus parvifolia
 * Semecarpus paucinervius
 * Semecarpus pubescens
 * Semecarpus subpeltata
 * Semecarpus walkeri
 * Semicossyphus pulcher
 * Semnopithecus hypoleucos
 * Semotrachia euzyga
 * Senna caudata
 * Senna dariensis var. hypoglauca
 * Senna domingensis
 * Senna multijuga ssp. doylei
 * Sequoia sempervirens
 * Sequoiadendron giganteum
 * Serianthes calycina
 * Serianthes margaretae
 * Serianthes melanesica var. meeboldii
 * Serianthes vitiensis
 * Seriatopora aculeata
 * Seriatopora dendritica
 * Sericanthe odoratissima var. odoratissima
 * Sericanthe odoratissima var. ulugurensis
 * Serinus ankoberensis
 * Serinus syriacus
 * Serinus xantholaemus
 * Serpenticobitis cingulata
 * Serrastruma inquilina
 * Sessea sodiroi
 * Setonix brachyurus
 * Setornis criniger
 * Sewardiella tuberifera
 * Sheldonia puzeyi
 * Sheppardia lowei
 * Shorea alutacea
 * Shorea macrophylla
 * Shorea uliginosa
 * Sibangea pleioneura
 * Sicista caucasica
 * Sicyopus axilimentus
 * Sideroxylon acunae
 * Sideroxylon altamiranoi
 * Sideroxylon anomalum
 * Sideroxylon bullatum
 * Sideroxylon confertum
 * Sideroxylon dominicanum
 * Sideroxylon durifolium
 * Sideroxylon eucoriaceum
 * Sideroxylon fimbriatum
 * Sideroxylon floribundum ssp. belizense
 * Sideroxylon floribundum ssp. floribundum
 * Sideroxylon hirtiantherum
 * Sideroxylon ibarrae
 * Sideroxylon inerme ssp. cryptophlebia
 * Sideroxylon jubilla
 * Sideroxylon mirmulano
 * Sideroxylon peninsulare
 * Sideroxylon socorrense
 * Sideroxylon stevensonii
 * Siebenrockiella crassicollis
 * Sierraia expansilabrum
 * Sierraia leonensis
 * Sigmodon alleni
 * Sigmodon inopinatus
 * Silene biafrae
 * Silhouettia silhouettae
 * Simira wurdackii
 * Simochromis margaretae
 * Simochromis marginatus
 * Simpsonichthys picturatus
 * Sinadoxa corydalifolia
 * Sindora inermis
 * Sindora javanica
 * Sindora supa
 * Sinocyclocheilus anatirostris
 * Sinocyclocheilus angularis
 * Sinocyclocheilus anophthalmus
 * Sinocyclocheilus hyalinus
 * Sinocyclocheilus microphthalmus
 * Sinogastromyzon puliensis
 * Sinojackia dolichocarpa
 * Sinojackia xylocarpa
 * Sinopanax formosanus
 * Sinopotamon ebianense
 * Sinopotamon hanyangense
 * Sinopteris albofusca
 * Sinoradlkofera minor
 * Sinployea pitcairnensis
 * Sinumelon bednalli
 * Siparuna cascada
 * Siparuna croatii
 * Siparuna guajalitensis
 * Siparuna multiflora
 * Siphocampylus affinis
 * Siphocampylus humboldtianus
 * Siphoneugenia densiflora
 * Siphoneugenia occidentalis
 * Siphoneugenia widgreniana
 * Siptornopsis hypochondriaca
 * Sitta formosa
 * Sitta magna
 * Sium bracteatum
 * Skistodiaptomus carolinensis
 * Sloanea acutiflora
 * Sloanea gracilis
 * Sloanea lepida
 * Sloanea suaveolens
 * Sminthopsis butleri
 * Sminthopsis leucopus
 * Socotrella dolichocnema
 * Solanum asteropilodes
 * Solanum chilliasense
 * Solanum circinatum ssp. ramosa
 * Solanum corymbiflora ssp. mortoniana
 * Solanum exiguum
 * Solanum fortunense
 * Solanum hypermegethes
 * Solanum imbaburense
 * Solanum interandinum
 * Solanum leiophyllum
 * Solanum regularifolium
 * Solanum roseum
 * Solanum sibundoyense
 * Solenopsis daguerrei
 * Solenopsis solenopsidis
 * Somatochlora margarita
 * Sooglossus sechellensis
 * Sooglossus thomasseti
 * Sophora fernandeziana
 * Sophora masafuerana
 * Sorbus amabilis
 * Sorbus anglica
 * Sorbus arranensis
 * Sorbus badensis
 * Sorbus eminens
 * Sorbus franconica
 * Sorbus heilingensis
 * Sorbus pseudofennica
 * Sorbus pseudothuringiaca
 * Sorbus subcordata
 * Sorbus subcuneata
 * Sorbus vexans
 * Sorex macrodon
 * Sorex milleri
 * Sorocea guilleminiana
 * Sosippus placidus
 * Soulamea terminalioides
 * Sousa teuszii
 * Spachea correae
 * Spalax giganteus
 * Spalax zemni
 * Spathandra barteri
 * Speirops brunneus
 * Speirops melanocephalus
 * Spelaeodiscus triarius ssp. tatricus
 * Spelaeornis badeigularis
 * Spelaeornis longicaudatus
 * Speleomantes flavus
 * Speleomantes sarrabusensis
 * Spermophilus citellus
 * Spermophilus mohavensis
 * Spermophilus townsendii
 * Sphaeradenia brachiolata
 * Sphaeradenia versicolor
 * Sphaerichthys vaillanti
 * Sphaerolana karenae
 * Sphagnum leucobryoides
 * Sphagnum novo-caledoniae
 * Spheniscus demersus
 * Spheniscus humboldti
 * Sphenodon guntheri
 * Sphenomorphus knollmanae
 * Sphyrna lewini (Eastern Central Atlantic subpopulation)
 * Sphyrna lewini (Southwest Atlantic subpopulation)
 * Sphyrna tudes
 * Sphyrna zygaena
 * Spicospina flammocaerulea
 * Spilocuscus papuensis
 * Spilogale pygmaea
 * Spilornis kinabaluensis
 * Spiniluma discolor
 * Spinomantis elegans
 * Spinomantis massi
 * Spiralix corsica
 * Spirorbula latens
 * Spirorbula squalida
 * Spirotecoma apiculata
 * Spizaetus nanus
 * Spizaetus philippensis
 * Sporobolus caespitosus
 * Sporophila cinnamomea
 * Sporophila falcirostris
 * Sporophila frontalis
 * Sporophila nigrorufa
 * Squalius aradensis
 * Squalius svallize
 * Squalius valentinus
 * Squalus acanthias
 * Squalus acanthias (Black Sea subpopulation)
 * Squalus acanthias (Northeast Pacific subpopulation)
 * Squalus acanthias (South America subpopulation)
 * Squalus montalbani
 * Squatina albipunctata
 * Squatina japonica
 * Squatina nebulosa
 * Squatina tergocellatoides
 * Srilankamys ohiensis
 * Stachyris oglei
 * Stachys pseudohumifusa ssp. saxeri
 * Stachys sprucei
 * Stachytarpheta steyermarkii
 * Stagnicola bonnevillensis
 * Staudtia pterocarpa
 * Staurogyne bicolor
 * Stefania riveroi
 * Stefania schuberti
 * Stegastes sanctaehelenae
 * Stegastes sanctipauli
 * Stegostoma fasciatum
 * Stelomon erawanense
 * Stelomon kanchanaburiense
 * Stemmadenia pauli
 * Stenandrium harlingii
 * Stenella longirostris ssp. orientalis
 * Stenelmis gammoni
 * Stenobothrus eurasius
 * Stenocnemis pachystigma
 * Stenoderma rufum
 * Stenopelmatus cahuilaensis
 * Stenopelmatus navajo
 * Stenospermation gracile
 * Stenospermation hilligii
 * Stenostephanus lugonis
 * Stenostephanus luteynii
 * Stephanopodium longipedicellatum
 * Stephanopodium magnifolium
 * Sterculia alexandri
 * Sterculia schliebenii
 * Sterna nereis
 * Sternotherus depressus
 * Stevia bertholdii
 * Stevia crenata
 * Stiobia nana
 * Stiphodon imperiorientis
 * Stiphodon surrufus
 * Stoliczia bella
 * Stoliczia changmanae
 * Stoliczia cognata
 * Stoliczia goal
 * Stoliczia karenae
 * Stoliczia kedahensis
 * Stoliczia leoi
 * Stoliczia pahangensis
 * Stoliczia panhai
 * Stoliczia perlensis
 * Stoliczia tweedei
 * Storckiella vitiensis
 * Storeria hidalgoensis
 * Strabomantis anatipes
 * Strabomantis biporcatus
 * Strabomantis cheiroplethus
 * Strabomantis cornutus
 * Strabomantis ingeri
 * Strabomantis necerus
 * Strabomantis necopinus
 * Streblus sclerophyllus
 * Strempeliopsis arborea
 * Strigocuscus celebensis
 * Stromanthe ramosissima
 * Strongylognathus afer
 * Strongylognathus alboini
 * Strongylognathus alpinus
 * Strongylognathus arnoldii
 * Strongylognathus caeciliae
 * Strongylognathus cecconii
 * Strongylognathus chelifer
 * Strongylognathus christophi
 * Strongylognathus dalmaticus
 * Strongylognathus destefanii
 * Strongylognathus emeryi
 * Strongylognathus foreli
 * Strongylognathus huberi
 * Strongylognathus insularis
 * Strongylognathus italicus
 * Strongylognathus karawajevi
 * Strongylognathus kervillei
 * Strongylognathus koreanus
 * Strongylognathus kratochvilli
 * Strongylognathus minutus
 * Strongylognathus palaestinensis
 * Strongylognathus pisarskii
 * Strongylognathus rehbinderi
 * Strongylognathus ruzskyi
 * Strongylognathus silvestrii
 * Strongylopus kitumbeine
 * Strongylopus merumontanus
 * Strongylopus rhodesianus
 * Strongylopus springbokensis
 * Strumigenys xenos
 * Strychnos benthami
 * Strychnos elaeocarpa
 * Strychnos mellodora
 * Strychnos millepunctata
 * Strychnos staudtii
 * Strymon avalona
 * Stryphnodendron harbesonii
 * Stuhlmannia moavi
 * Stumpffia pygmaea
 * Stupidogobius flavipinnis
 * Sturnella defilippii
 * Sturnira thomasi
 * Sturnus albofrontatus
 * Stygicola dentata
 * Stygobromus araeus
 * Stygobromus arizonensis
 * Stygobromus balconis
 * Stygobromus barri
 * Stygobromus bifurcatus
 * Stygobromus bowmani
 * Stygobromus clantoni
 * Stygobromus conradi
 * Stygobromus cooperi
 * Stygobromus dejectus
 * Stygobromus elatus
 * Stygobromus emarginatus
 * Stygobromus ephemerus
 * Stygobromus flagellatus
 * Stygobromus gradyi
 * Stygobromus hadenoecus
 * Stygobromus harai
 * Stygobromus heteropodus
 * Stygobromus hubbsi
 * Stygobromus identatus
 * Stygobromus longipes
 * Stygobromus mackenziei
 * Stygobromus montanus
 * Stygobromus morrisoni
 * Stygobromus mundus
 * Stygobromus nortoni
 * Stygobromus onondagaensis
 * Stygobromus ozarkensis
 * Stygobromus parvus
 * Stygobromus pizzinii
 * Stygobromus putealis
 * Stygobromus reddelli
 * Stygobromus smithii
 * Stygobromus spinatus
 * Stygobromus stellmacki
 * Stygobromus subtilis
 * Stygobromus wengerorum
 * Stygodiaptomus kieferi
 * Stygodiaptomus petkovskii
 * Stygothelphusa bidiensis
 * Stylochaeton crassispathus
 * Stylochaeton euryphyllus
 * Stylochaeton milneanus
 * Stylocoeniella cocosensis
 * Styloctenium wallacei
 * Stylodonta unidentata
 * Stylurus potulentus
 * Stylurus townesi
 * Styrax argyrophyllus
 * Styrax crotonoides
 * Styrax ferax
 * Styrax foveolaria
 * Styrax fraserensis
 * Styrax litseoides
 * Styrax mathewsii
 * Styrax peruvianum
 * Styrax socialis
 * Styrax tafelbergensis
 * Suavocallia splendens
 * Suboestophora jeresae
 * Suncus montanus
 * Sundathelphusa minahassae
 * Sundathelphusa rubra
 * Sundoreonectes sabanus
 * Sundoreonectes tiomanensis
 * Surdisorex norae
 * Surdisorex polulus
 * Suregada lithoxyla
 * Sus ahoenobarbus
 * Sus barbatus
 * Sus philippensis
 * Swartzia haughtii
 * Swartzia rediviva
 * Swartzia santanderensis
 * Swietenia humilis
 * Swietenia macrophylla
 * Swynnertonia swynnertoni
 * Syagrus glaucescens
 * Syagrus stratincola
 * Syconycteris carolinae
 * Syconycteris hobbit
 * Sylvia buryi
 * Sylvilagus transitionalis
 * Sylvisorex camerunensis
 * Sylvisorex lunaris
 * Sympetalandra schmutzii
 * Sympetrum gracile
 * Symphyllia hassi
 * Symplocos baehnii
 * Symplocos bractealis
 * Symplocos calycodactylos
 * Symplocos canescens
 * Symplocos chloroleuca
 * Symplocos clethrifolia
 * Symplocos coccinea
 * Symplocos cordifolia
 * Symplocos coronata var. coronata
 * Symplocos coronata var. glabrifolia
 * Symplocos costata
 * Symplocos cuneata var. acuta
 * Symplocos cuneata var. cuneata
 * Symplocos fuscata
 * Symplocos hispidula
 * Symplocos lugubris
 * Symplocos macrocarpa ssp. kanarana
 * Symplocos mezii
 * Symplocos peruviana
 * Symplocos rimbachii
 * Symplocos subandina
 * Symplocos tacanensis
 * Symplocos trichoclada
 * Symplocos tubulifera
 * Symplocos verrucisurcula
 * Sympterygia acuta
 * Synadenium compactum var. compactum
 * Synallaxis courseni
 * Synallaxis fuscorufa
 * Synallaxis maranonica
 * Synallaxis whitneyi
 * Syncordulia gracilis
 * Syncordulia venator
 * Syndactyla ruficollis
 * Syngonanthus yacuambensis
 * Syngonium harlingianum
 * Syngonium sparreorum
 * Synodontis macrops
 * Synodontis ruandae
 * Synsepalum aubrevillei
 * Synsepalum glycydora
 * Synsepalum kassneri
 * Synthemis alecto
 * Synthliboramphus craveri
 * Synthliboramphus hypoleucus
 * Synthliboramphus wumizusume
 * Syrmaticus ellioti
 * Syrmaticus reevesii
 * Syzygium amplifolium
 * Syzygium benthamianum
 * Syzygium cordifolium ssp. cordifolium
 * Syzygium cordifolium ssp. spissum
 * Syzygium densiflorum
 * Syzygium firmum
 * Syzygium makul
 * Syzygium micranthum
 * Syzygium neesianum
 * Syzygium occidentale
 * Syzygium oliganthum
 * Syzygium pondoense
 * Syzygium ramavarma
 * Syzygium rotundifolium
 * Syzygium spissum
 * Syzygium wolfii
 * Syzygium wrightii
 * Tabebuia anafensis
 * Tabebuia arimaoensis
 * Tabebuia bibracteolata
 * Tabebuia dubia
 * Tabebuia furfuracea
 * Tabebuia hypoleuca
 * Tabebuia jackiana
 * Tabebuia lapacho
 * Tabebuia oligolepis
 * Tabebuia polymorpha
 * Tabebuia shaferi
 * Tabebuia striata
 * Tabernaemontana antheonycta
 * Tabernaemontana cordata
 * Tabernaemontana ochroleuca
 * Tabernaemontana oppositifolia
 * Tabernaemontana remota
 * Tachybaptus pelzelnii
 * Tachycineta euchrysea
 * Tacinga braunii
 * Tacinga saxatilis ssp. estevesii
 * Tacinga werneri
 * Tadarida johorensis
 * Tadarida petersoni
 * Taeniura meyeni
 * Taiwania cryptomerioides
 * Takakia ceratophylla
 * Talauma neilii
 * Tamanka sarasinorum
 * Tamias bulleri
 * Tanakia tanago
 * Tangara fastuosa
 * Tangara meyerdeschauenseei
 * Tangara peruviana
 * Tannodia swynnertonii
 * Tantalophis discolor
 * Tanygnathus gramineus
 * Taoniscus nanus
 * Tapeinosperma campanula
 * Taphozous hildegardeae
 * Tapinanthus letouzeyi
 * Tapinanthus preussii
 * Tapirira bethanniana
 * Tapirira chimalapana
 * Tapirus terrestris
 * Tapiscia sinensis
 * Tapura arachnoidea
 * Tapura carinata
 * Tapura ivorensis
 * Tapura letestui
 * Tapura neglecta
 * Tapura orbicularis
 * Tarenna drummondii
 * Tarenna luhomeroensis
 * Tarenna nilagirica
 * Tarenna quadrangularis
 * Tarsius bancanus ssp. borneanus
 * Tarsius bancanus
 * Tarsius dentatus
 * Tarsius tarsier
 * Tarsomys echinatus
 * Tasmanophlebi lacus-coerulei
 * Tasmanoplectron isolatum
 * Tauraco ruspolii
 * Taverniera sericophylla
 * Taxus fuana
 * Taylorconcha serpenticola
 * Teclea carpopunctifera
 * Teclea hanangensis var. unifoliolata
 * Teinobasis alluaudi
 * Telespiza cantans
 * Telestes metohiensis
 * Teleutomyrmex kutteri
 * Teleutomyrmex schneideri
 * Telmatherina abendanoni
 * Telmatherina antoniae
 * Telmatherina celebensis
 * Telmatherina ladigesi
 * Telmatherina obscura
 * Telmatherina opudi
 * Telmatherina prognatha
 * Telmatherina sarasinorum
 * Telmatherina wahjui
 * Telmatobius arequipensis
 * Telmatobius carrillae
 * Telmatobius hauthali
 * Telmatobius hintoni
 * Telmatobius hockingi
 * Telmatobius huayra
 * Telmatobius marmoratus
 * Telmatobius oxycephalus
 * Telmatobius peruvianus
 * Telmatobius sanborni
 * Telmatobius verrucosus
 * Telmatobius yuracare
 * Telmatobufo australis
 * Temera hardwickii
 * Temnocalyx nodulosus
 * Tephrosia pondoensis
 * Tephrosia socotrana
 * Tepuihyla rimarum
 * Terminalia bentzoe ssp. bentzoe
 * Terminalia eddowesii
 * Terminalia hecistocarpa
 * Terminalia ivorensis
 * Terminalia januariensis
 * Terminalia kangeanensis
 * Terminalia kuhlmannii
 * Terminalia microcarpa ssp. incana
 * Terminalia nitens
 * Terminalia novocaledonica
 * Terminalia parviflora
 * Terminalia pellucida
 * Terminalia reitzii
 * Terminalia rerei
 * Ternstroemia corneri
 * Ternstroemia howardiana
 * Ternstroemia penangiana
 * Ternstroemia polypetala
 * Ternstroemia wallichiana
 * Tessmannia martiniana var. martiniana
 * Testudo graeca
 * Testudo horsfieldii
 * Tetraberlinia tubmaniana
 * Tetracerus quadricornis
 * Tetradactylus breyeri
 * Tetragastris tomentosa
 * Tetramorium microgyna
 * Tetramorium parasiticum
 * Tetraodon baileyi
 * Tetraodon cambodgiensis
 * Tetrapanax tibetanus
 * Tetrathyrium subcordatum
 * Tetrazygia elegans
 * Tetrix sierrane
 * Tetrorchidium ulugurense
 * Thalassarche chrysostoma
 * Thalassarche impavida
 * Thalassarche salvini
 * Thalassoma ascensionis
 * Thalia pavonii
 * Thalurania ridgwayi
 * Thamnomys kempi
 * Thamnomys venustus
 * Thamnophis gigas
 * Thamnophis scaliger
 * Thamnosma socotrana
 * Thaumatogryllus cavicola
 * Thaumatogryllus variegatus
 * Theba arinagae
 * Thelocactus hastifer
 * Theloderma moloch
 * Thelypteris aculeata
 * Thelypteris appressa
 * Thelypteris campii
 * Thelypteris chimboracensis
 * Thelypteris conformis
 * Thelypteris correllii
 * Thelypteris dodsonii
 * Thelypteris elegantula
 * Thelypteris euthythrix
 * Thelypteris rosenstockii
 * Thelypteris subtilis
 * Thermodiaptomus galeboides
 * Thermophis baileyi
 * Theropithecus gelada ssp. gelada
 * Theskelomensor creon
 * Thestor compassbergae
 * Thestor dryburghi
 * Thestor kaplani
 * Thestor pringlei
 * Thestor rossouwi
 * Thestor stepheni
 * Thestor strutti
 * Thestor swanepoeli
 * Thestor tempe
 * Thestor yildizae
 * Thismia melanomitra
 * Thomasomys apeco
 * Thomasomys incanus
 * Thomasomys ischyrus
 * Thomasomys kalinowskii
 * Thomasomys macrotis
 * Thomasomys onkiro
 * Thomasomys pyrrhonotus
 * Thomasomys ucucha
 * Thorius macdougalli
 * Thoropa petropolitana
 * Thrigmopoeus insignis
 * Thrinax rivularis var. rivularis
 * Thrinax rivularis var. savannarum
 * Thripophaga berlepschi
 * Thripophaga cherriei
 * Thripophaga macroura
 * Thunnus alalunga (North Atlantic stock)
 * Thunnus obesus
 * Thylamys karimii
 * Thylogale browni
 * Thylogale brunii
 * Thyrreniellina josephi
 * Thyrsodium herrerense
 * Tiaroga cobitis
 * Tibouchina campii
 * Tibouchina gleasoniana
 * Tibouchina oroensis
 * Ticodendron incognitum
 * Tijuca condita
 * Tilapia bakossiorum
 * Tilapia bemini
 * Tilapia bythobathes
 * Tilapia deckerti
 * Tilapia flava
 * Tilapia gutturosa
 * Tilapia imbriferna
 * Tilapia kottae
 * Tilapia snyderae
 * Tilapia sp. nov. 'jewel'
 * Tilapia sp. nov. 'little black'
 * Tilapia sp. nov. 'yellow-green'
 * Tilapia spongotroktis
 * Tilapia thysi
 * Tillandsia aequatorialis
 * Tillandsia brenneri
 * Tillandsia cucullata
 * Tillandsia emergens
 * Tillandsia hirtzii
 * Tillandsia marnieri-lapostollei
 * Tillandsia pretiosa
 * Tillandsia raackii
 * Tillandsia rhodosticta
 * Tillandsia sodiroi
 * Tinamus osgoodi
 * Tiquilia nesiotica
 * Tirumala choaspes ssp. tumanana
 * Tirumala euploeomorpha
 * Tiwaripotamon edostilus
 * Tlalocohyla godmani
 * Tocoyena pittieri
 * Todiramphus funebris
 * Todiramphus ruficollaris
 * Todiramphus winchelli
 * Tolypeutes tricinctus
 * Tominanga aurea
 * Tominanga sanguicauda
 * Tomopeas ravus
 * Tondanichthys kottelati
 * Topobea asplundii
 * Topobea brevibractea
 * Topobea pascoensis
 * Torgos tracheliotos
 * Torresitrachia thedana
 * Torreya grandis var. fargesii
 * Touit costaricensis
 * Touit stictopterus
 * Touit surdus
 * Tournefortia rufo-sericea
 * Tovomita chachapoyasensis
 * Tovomita microcarpa
 * Tovomita weberbaueri
 * Toxostoma bendirei
 * Trachemys decorata
 * Trachemys gaigeae
 * Trachemys ornata
 * Trachemys terrapen
 * Trachemys yaquia
 * Trachyandra erythrorrhiza
 * Trachyandra peculiaris
 * Trachylepis wrightii
 * Trachypithecus auratus ssp. auratus
 * Trachypithecus auratus ssp. mauritius
 * Trachypithecus auratus
 * Trachypithecus johnii
 * Trachypithecus laotum
 * Trachypithecus obscurus ssp. sanctorum
 * Trachypithecus obscurus ssp. seimundi
 * Trachypithecus obscurus ssp. styx
 * Trachypithecus pileatus
 * Tragopan blythii
 * Tragopan caboti
 * Tragopan melanocephalus
 * Trapelus savignii
 * Tremarctos ornatus
 * Treron capellei
 * Treron floris
 * Treron pembaensis
 * Triaenops auritus
 * Triakis maculata
 * Trianaea naeka
 * Tricalysia acidophylla
 * Tricalysia africana
 * Tricalysia anomala var. anomala
 * Tricalysia anomala var. montana
 * Tricalysia atherura
 * Tricalysia concolor
 * Tricalysia coriacea ssp. angustifolia
 * Tricalysia obstetrix
 * Tricalysia ovalifolia var. glabrata
 * Tricalysia ovalifolia var. taylorii
 * Tricalysia pedicellata
 * Tricalysia schliebenii
 * Tricalysia talbotii
 * Trichadenia zeylanica
 * Trichechus inunguis
 * Trichechus manatus
 * Trichechus senegalensis
 * Trichilia acuminata
 * Trichilia areolata
 * Trichilia bullata
 * Trichilia casaretti
 * Trichilia chirriactensis
 * Trichilia emarginata
 * Trichilia fasciculata
 * Trichilia gamopetala
 * Trichilia hispida
 * Trichilia lepidota ssp. schumanniana
 * Trichilia lovettii
 * Trichilia magnifoliola
 * Trichilia micropetala
 * Trichilia ornithothera
 * Trichilia pittieri
 * Trichilia primogenita
 * Trichilia ramalhoi
 * Trichilia schomburgkii ssp. javariensis
 * Trichilia silvatica
 * Trichilia solitudinis
 * Trichilia ulei
 * Trichocladus goetzei
 * Trichodesma scotti
 * Trichomanes paucisorum
 * Trichomycterus chungarensis
 * Trichoscypha cavalliensis
 * Trichoscypha mannii
 * Trichostachys interrupta
 * Tridacna derasa
 * Tridacna gigas
 * Tridacna rosewateri
 * Tridacna tevoroa
 * Trigonobalanus excelsa
 * Trigonoceps occipitalis
 * Trigonostemon arboreus
 * Trigonostemon fragilis
 * Triolena pedemontana
 * Triplaris setosa var. woytkowskii
 * Triplophysa gejiuensis
 * Triplophysa xiangxensis
 * Tristania decorticata
 * Tristania littoralis
 * Tristaniopsis macphersonii
 * Tristaniopsis minutiflora
 * Tristaniopsis reticulata
 * Tristaniopsis vieillardii
 * Trochidrobia minuta
 * Trochidrobia smithi
 * Troglocaris anophthalmus
 * Troglodytes cobbi
 * Troglodytes monticola
 * Troglodytes tanneri
 * Trogloglanis pattersoni
 * Troglohyphantes gracilis
 * Troglohyphantes similis
 * Troglohyphantes spinipes
 * Troides dohertyi
 * Troides prattorum
 * Tropaeolum asplundii
 * Tropaeolum brideanum
 * Tropaeolum huigrense
 * Tropaeolum leonis
 * Tropaeolum magnificum
 * Tropaeolum papillosum
 * Tropheops gracilior
 * Tropheops microstoma
 * Tropheops tropheops ssp. romandi
 * Tropheops tropheops
 * Tropheus duboisi
 * Tropheus polli
 * Tropidonophis negrosensis
 * Tropidophoxinellus spartiaticus
 * Tropocyclops federensis
 * Tropocyclops nananae
 * Tropodiaptomus burundensis
 * Tropodiaptomus kilimensis
 * Tropodiaptomus kissi
 * Tropodiaptomus neumanni
 * Tropodiaptomus simplex
 * Tropodiaptomus stuhlmanni
 * Tsaiorchis neottianthoides
 * Tsingymantis antitra
 * Tsuga forrestii
 * Tubuaia fosbergi
 * Turbinaria bifrons
 * Turbinaria heronensis
 * Turbinaria mesenterina
 * Turbinaria patula
 * Turbinaria peltata
 * Turbinaria reniformis
 * Turbinaria stellulata
 * Turbinicarpus beguinii ssp. zaragozae
 * Turbinicarpus horripilus
 * Turbinicarpus laui
 * Turbinicarpus lophophoroides
 * Turbinicarpus pseudomacrochele ssp. pseudomacrochele
 * Turbinicarpus pseudomacrochele
 * Turbinicarpus pseudopectinatus
 * Turbinicarpus subterraneus ssp. subterraneus
 * Turbinicarpus valdezianus
 * Turdoides hindei
 * Turdoides longirostris
 * Turdus celaenops
 * Turdus feae
 * Turdus ludoviciae
 * Turdus menachensis
 * Turgenitubulus aslini
 * Turgenitubulus costus
 * Turgenitubulus depressus
 * Turgenitubulus foramenus
 * Turgenitubulus opiranus
 * Turgenitubulus pagodula
 * Turgenitubulus tanmurrana
 * Turnix everetti
 * Turnix melanogaster
 * Turpinia stipulacea
 * Turraea adjanohounii
 * Turraea fischeri ssp. eylesii
 * Turraea socotrana
 * Turraeanthus africanus
 * Tylophora urceolata
 * Tylototriton kweichowensis
 * Tylototriton wenxianensis
 * Tympanocryptis pinguicolla
 * Tympanuchus cupido
 * Tympanuchus pallidicinctus
 * Typhlatya monae
 * Typhlichthys subterraneus
 * Typhlobarbus nudiventris
 * Typhlogarra widdowsoni
 * Typhlosaurus lomiae
 * Tyto aurantia
 * Tyto inexspectata
 * Tyto manusi
 * Tyto soumagnei
 * Uebelmannia gummifera
 * Uebelmannia pectinifera ssp. flavispina
 * Uebelmannia pectinifera ssp. horrida
 * Uebelmannia pectinifera ssp. pectinifera
 * Uegitglanis zammaranoi
 * Ulmus elongata
 * Ulmus wallichiana
 * Umbellularia californica var. fresnensis
 * Umbra krameri
 * Umma declivium
 * Umma femina
 * Umtiza listeriana
 * Uncinia ecuadorensis
 * Uncinia subsacculata
 * Uncinia tenuifolia
 * Unonopsis magnifolia
 * Uramphisopus pearsoni
 * Uratelornis chimaera
 * Urbanodendron verrucosum
 * Urocissa ornata
 * Urogymnus asperrimus
 * Urolophus bucculentus
 * Urolophus sufflavus
 * Urolophus viridis
 * Uromys hadrourus
 * Urophyllum ellipticum
 * Urosaurus clarionensis
 * Urothemis abbotti
 * Urotrygon reticulata
 * Urotrygon simulatrix
 * Ursus maritimus
 * Ursus thibetanus
 * Uta encantadae
 * Uta lowei
 * Uta palmeri
 * Uta tumidarostra
 * Utabaenetes tanneri
 * Uvaria lungonyana
 * Uvaria tanzaniae
 * Uvariastrum zenkeri
 * Uvariodendron anisatum
 * Uvariodendron giganteum
 * Uvariodendron kirkii
 * Uvariodendron occidentale
 * Uvariopsis tripetala
 * Vaccinium bissei
 * Valeriana buxifolia
 * Valeriana cernua
 * Valeriana coleophylla
 * Valvata virens
 * Vampyressa melissa
 * Vangueria bicolor
 * Vangueria randii ssp. vollesenii
 * Vangueria volkensii var. kyimbilensis
 * Vangueriopsis longiflora
 * Vantanea peruviana
 * Vantanea spichigeri
 * Varanus komodoensis
 * Varanus olivaceus
 * Varia jamoerensis
 * Varicorhinus leleupanus
 * Varicorhinus ruwenzori
 * Vatica oblongifolia ssp. oblongifolia
 * Vatica oblongifolia ssp. selakoensis
 * Vaughania cloiselii
 * Veitchia pedionoma
 * Veitchia simulans
 * Vepris arushensis
 * Vepris borenensis
 * Vepris hanangensis var. hanangensis
 * Vepris mandangoa
 * Vepris morogorensis var. morogorensis
 * Vepris samburuensis
 * Vepris sansibarensis
 * Vepris trifoliolata
 * Verbesina kingii
 * Verbesina pseudoclausseni
 * Verbesina rivetii
 * Verbesina rupestris
 * Verbesina saloyensis
 * Vernonia bamendae
 * Vernonia unicata
 * Vernonia zollingerianoides
 * Vestiaria coccinea
 * Viburnum arboreum
 * Viburnum tridentatum
 * Victodrobia burni
 * Victodrobia elongata
 * Victodrobia millerae
 * Vidumelon wattii
 * Vieja hartwegi
 * Viguiera sodiroi
 * Vincentella densiflora
 * Vini peruviana
 * Vini stepheni
 * Vipera dinniki
 * Vipera ebneri
 * Vipera eriwanensis
 * Vipera latastei
 * Vipera ursinii
 * Vireo atricapilla
 * Vireo caribaeus
 * Virola parvifolia
 * Vitellaria paradoxa
 * Vitellariopsis cuneata
 * Vitellariopsis ferruginea
 * Vitellariopsis kirkii
 * Vitex acunae
 * Vitex ajugaeflora
 * Vitex amaniensis
 * Vitex ferruginea var. amaniensis
 * Vitex keniensis
 * Vitex parviflora
 * Vitex urceolata
 * Vitex zanzibarensis
 * Vitrea pseudotrolli
 * Viverra megaspila
 * Vormela peregusna
 * Vriesea andreettae
 * Vriesea limonensis
 * Vriesea lutheri
 * Vriesea penduliscapa
 * Vriesea tillii
 * Vriesea wuelfinghoffii
 * Wahlenbergia ramosissima ssp. ramosissima
 * Wallenia elliptica
 * Wallenia erythrocarpa
 * Wallenia fawcettii
 * Wallenia sylvestris
 * Wallenia xylosteoides
 * Warburgia stuhlmannii
 * Warburgia ugandensis ssp. longifolia
 * Warneckea memecyloides
 * Warneckea wildeana
 * Weinmannia apurimacensis
 * Weinmannia auriculata var. dryadifolia
 * Weinmannia descendens
 * Weinmannia jelskii
 * Weinmannia laurina var. pseudolaurina
 * Weinmannia loxensis
 * Weinmannia microphylla var. tenuior
 * Weinmannia ouaiemensis
 * Weinmannia portlandiana
 * Weinmannia stenocarpa
 * Weinmannia ueli
 * Weinmannia vitiensis
 * Wellstedia socotrana
 * Werauhia haltonii
 * Werauhia paupera
 * Wercklea intermedia
 * Werneria graminifolia
 * Westraltrachia alterna
 * Westraltrachia inopinata
 * Westraltrachia lievreana
 * Westraltrachia porcata
 * Westraltrachia recta
 * Westraltrachia subtila
 * Westraltrachia turbinata
 * Westralunio carteri
 * Wetmorethraupis sterrhopteron
 * Wettinia aequatorialis
 * Wettinia longipetala
 * Whitfieldia preussii
 * Widdringtonia schwarzii
 * Williamsonia lintneri
 * Willughbeia cirrhifera
 * Windbalea viride
 * Wolterstorffina parvipalmata
 * Woodsia indusiosa
 * Wrightia lanceolata
 * Wrightia lecomtei
 * Wrightia viridiflora
 * Xanthocercis madagascariensis
 * Xanthocercis rabiensis
 * Xanthophyllum bullatum
 * Xanthophyllum sulphureum
 * Xanthopsar flavus
 * Xanthostemon sulfureus
 * Xanthostemon verdugonianus
 * Xantusia gracilis
 * Xenicus gilviventris
 * Xenoligea montana
 * Xenophrys giganticus
 * Xenophrys nankiangensis
 * Xenophyllum rigidum
 * Xenophyllum roseum
 * Xenornis setifrons
 * Xenosaurus grandis
 * Xenotilapia burtoni
 * Xerarionta intercisa
 * Xerarionta redimita
 * Xerarionta tryoni
 * Xerocrassa gharlapsi
 * Xerocrassa molinae
 * Xerocrassa zaharensis
 * Xeromys myoides
 * Xerotricha bierzona
 * Xerotricha mariae
 * Ximenia roigii
 * Xiphocolaptes falcirostris
 * Xolmis dominicanus
 * Xylopia africana
 * Xylopia arenaria
 * Xylopia ekmanii
 * Xylopia elliotii
 * Xylopia pierrei
 * Xylopia richardii
 * Xylopia talbotii
 * Xylosma boulindae
 * Xylosma kaalense
 * Xylosma molestum
 * Xylosma palawanense
 * Xylosma proctorii
 * Xylosma serpentinum
 * Xylosma tuberculatum
 * Xylotheca tettensis var. fissistyla
 * Xyrichtys virens
 * Yunnanilus brevis
 * Yunnanilus niger
 * Zaireichthys wamiensis
 * Zamia amblyphyllidia
 * Zamia encephalartoides
 * Zamia furfuracea
 * Zamia gentryi
 * Zamia herrerae
 * Zamia ipetiensis
 * Zamia soconuscensis
 * Zamia standleyi
 * Zanthoxylum albuquerquei
 * Zanthoxylum atchoum
 * Zanthoxylum chevalieri
 * Zanthoxylum deremense
 * Zanthoxylum flavum
 * Zanthoxylum harrisii
 * Zanthoxylum hartii
 * Zanthoxylum holtzianum
 * Zanthoxylum lindense
 * Zanthoxylum oahuense
 * Zaprochilus ninae
 * Zapteryx brevirostris
 * Zaratornis stresemanni
 * Zearaja chilensis
 * Zelkova abelicea
 * Zenkerella capparidacea ssp. capparidacea
 * Zenkerella capparidacea ssp. grotei
 * Zenkerella egregia
 * Zenkerella perplexa
 * Zerynthia caucasica
 * Zeyheria tuberculosa
 * Zhaoermia mangshanensis
 * Zieria chevalieri
 * Zimmerius villarejoi
 * Zimmermannia capillipes
 * Zimmermannia nguruensis
 * Zimmermannia ovata
 * Zimmermannia stipularis
 * Zinowiewia madsenii
 * Ziziphus celata
 * Ziziphus hutchinsonii
 * Ziziphus talanai
 * Zonocypretta kalimna
 * Zoothera cinerea
 * Zoothera turipavae
 * Zootoca vivipara ssp. pannonica
 * Zospeum biscaiense
 * Zosterops ficedulinus
 * Zosterops griseovirescens
 * Zosterops mouroniensis
 * Zosterops natalis
 * Zosterops samoensis
 * Zosterops splendidus
 * Zubovskia banatica
 * Zygia oriunda
 * Zygogynum cristatum
 * Zygogynum tanyostigma