User:Abyssal/List of the prehistoric life of Tanzania

This list of the prehistoric life of Tanzania contains the various prehistoric life-forms whose fossilized remains have been reported from within the country of Tanzania.

Precambrian
The Paleobiology Database records no known occurrences of Precambrian fossils in Tanzania.

Paleozoic

 * †Aenigmastropheus – type locality for genus
 * †Aenigmastropheus parringtoni – type locality for species
 * †Anthodon
 * †Anthodon serrarius
 * †Baiera
 * †Baiera sp. 1 – informal
 * †Bakevellia
 * †Bakevellia tealei – type locality for species
 * †Cupressinocladus
 * †Cupressinocladus sp. 1 – informal
 * †Dadoxylon
 * †Dadoxylon sp.
 * †Desmiophyllum
 * †Desmiophyllum sp. 1 – informal
 * †Desmiophyllum sp. 2 – informal
 * †Dicynodon
 * †Dicynodon huenei – type locality for species
 * †Dicynodon huenei
 * †Dicynodon sp.
 * †Dicynodontoides
 * †Dicynodontoides nowacki – type locality for species
 * †Dicynodontoides nowacki
 * †Endothiodon
 * †Endothiodon sp.
 * †Endothiodon tolani – type locality for species
 * †Endothiodon tolani
 * †Equisetites
 * †Equisetites sp. 1 – informal
 * †Esoterodon – or unidentified comparable form
 * †Esoterodon uniseries
 * †Euptychognathus
 * †Euptychognathus bathyrhynchus – type locality for species
 * †Gangamopteris
 * †Gangamopteris sp. 1 – informal
 * †Gangamopteris sp. 2 – informal
 * †Geikia
 * †Geikia locusticeps – type locality for species
 * †Gervillia
 * †Gervillia elianae – type locality for species
 * †Gervillia kidodiensis – type locality for species
 * †Gervillia piriformis – type locality for species
 * †Gervillia sp.
 * †Gervillia stockleyi – type locality for species
 * †Glossopteris
 * †Glossopteris sp. 1 – informal
 * †Glossopteris sp. 2 – informal
 * †Glossopteris sp. 3 – informal
 * †Glossopteris sp. 4 – informal
 * †Glossopteris sp. 5 – informal
 * †Glossopteris sp. 6 – informal
 * †Glossopteris sp. 7 – informal
 * †Katumbia
 * †Katumbia parringtoni – type locality for species
 * †Katumbia parringtoni
 * †Kawingasaurus – type locality for genus
 * †Kawingasaurus fossilis – type locality for species
 * †Liebea
 * †Liebea squamosa – or unidentified comparable form
 * †Modiolopsis
 * †Modiolopsis kidodiensis – type locality for species
 * †Modiolopsis kidodiensis – or unidentified comparable form
 * †Modiolopsis stockleyi – type locality for species
 * †Myalina
 * †Myalina sp.
 * †Noeggerathiopsis
 * †Noeggerathiopsis sp. 1 – informal
 * †Peltobatrachus
 * †Peltobatrachus pustulatus
 * †Phyllotheca
 * †Phyllotheca sp. 1 – informal
 * †Procynosuchus
 * †Procynosuchus delaharpeae
 * †Pteria
 * †Pteria africana – type locality for species
 * †Rhachiocephalus
 * †Rhachiocephalus behemoth – type locality for species
 * †Rhachiocephalus magnus
 * †Schizoneura
 * †Schizoneura sp. 1 – informal
 * †Sigillaria
 * †Sigillaria sp. 1 – informal
 * †Taeniopteris
 * †Taeniopteris sp. 1 – informal
 * †Taeniopteris sp. 2 – informal
 * †Tangasaurus – type locality for genus
 * †Tangasaurus mennelli – type locality for species
 * †Theriognathus
 * †Theriognathus sp.
 * †Ullmannia
 * †Ullmannia sp. 1 – informal
 * †Vertebraria
 * †Vertebraria sp. 1 – informal
 * †Voltziopsis
 * †Voltziopsis sp. 1 – informal
 * †Voltziopsis sp. 2 – informal

Mesozoic

 * †Acesta – tentative report
 * †Acesta
 * †Acesta cutleri – type locality for species
 * †Acesta cutleri
 * †Acesta sp. A – informal
 * †Acteonina
 * †Acteonina sp.
 * †Actinaraea
 * †Actinaraea granulata – or unidentified comparable form
 * †Actinastrea
 * †Actinastrea asteriscus
 * †Actinastrea bernensis
 * †Actinostreon
 * †Actinostreon gregareum
 * †Actinostreon hennigi
 * †Aequipecten
 * †Aequipecten palinurus – or unidentified comparable form
 * †Aequipecten subarmatus – or unidentified related form
 * †Agathelia
 * †Agathelia sp.
 * †Agathelia urgonica
 * †Agglutinated
 * †Agglutinated spp.
 * †Akera
 * †Akera tanganyicensis – type locality for species
 * †Aleodon – type locality for genus
 * †Aleodon brachyrhamphus – type locality for species
 * †Allomorphina
 * †Allomorphina sp.
 * †Allosaurus
 * †Allosaurus tendagurensis – tentative report
 * †Ammodiscus
 * †Ammodiscus sp.
 * †Amphiastrea
 * †Amphiastrea paronai
 * †Amphitrochus – tentative report
 * †Amphitrochus sp.
 * †Ampullina – tentative report
 * †Ampullina
 * †Ampullina besairiei – type locality for species
 * †Ampullina besairiei
 * †Ampullina quennelli – type locality for species
 * †Ampullina quennelli
 * †Ampullina sp.
 * †Ancyloceras
 * †Ancyloceras niongalense
 * †Angonisaurus – type locality for genus
 * †Angonisaurus cruickshanki – type locality for species
 * †Anisocardia – tentative report
 * †Anisocardia
 * †Anisocardia kinjeleensis – type locality for species
 * †Anisocardia kinjeleensis
 * †Anisocardia sp.
 * †Apolinter
 * †Apolinter kindopeensis – type locality for species
 * †Araucariacites
 * †Araucariacites australis
 * †Arcomya
 * †Arcomya robustissima – type locality for species
 * †Arcomya robustissima
 * †Arcomytilus
 * †Arcomytilus laitmairensis
 * †Arkhangelskiella
 * †Arkhangelskiella antecessor
 * †Asilisaurus – type locality for genus
 * †Asilisaurus
 * †Asilisaurus kongwe – type locality for species
 * †Asilisaurus kongwe
 * †Asperoris – type locality for genus
 * †Asperoris mnyama – type locality for species
 * †Assilina
 * †Assilina spp.
 * †Astacolus
 * †Astacolus sp.
 * †Astarte
 * †Astarte aitkeni – type locality for species
 * †Astarte cotteausia – or unidentified comparable form
 * †Astarte episcopalis
 * †Astarte icaunensis – or unidentified comparable form
 * †Astarte kenti – type locality for species
 * †Astarte lonjiensis – type locality for species
 * †Astarte mandawaensis – type locality for species
 * †Astarte mitoleensis – type locality for species
 * †Astarte muelleri
 * †Astarte pindiroensis – type locality for species
 * †Astarte sp.
 * †Astarte unilateralis
 * †Astarte weissermeli
 * †Ataphrus
 * †Ataphrus acmon – or unidentified related form
 * †Audouliceras
 * †Audouliceras sp.
 * †Australodocus – type locality for genus
 * †Australodocus bohetii – type locality for species
 * †Bakevellia – tentative report
 * †Bakevellia
 * †Bakevellia iraonensis
 * †Bakevellia sp.
 * †Baryphyllia
 * †Baryphyllia barottei
 * †Bathrotomaria
 * †Bathrotomaria aitkeni – type locality for species
 * †Bathrotomaria aitkeni
 * †Belemnites
 * †Belemnites tanganensis – or unidentified related form
 * †Bernissartia – or unidentified comparable form
 * †Bernissartia sp.
 * †Berthelina
 * †Berthelina berthelini
 * †Biretisporites
 * †Biretisporites spp.
 * †Bositra
 * †Bositra buchi
 * †Bositra somaliensis
 * †Bourguetia
 * †Bourguetia saemanni
 * †Brachidontes
 * †Brachidontes subpectinatus
 * †Brachiosaurus – tentative report
 * †Brachiosaurus sp.
 * †Brachymeandra
 * †Brachymeandra leptophylla – or unidentified comparable form
 * †Brachytrema
 * †Brachytrema sp.
 * †Brancatherulum – type locality for genus
 * †Brancatherulum tendagurense – type locality for species
 * †Branching
 * †Branching rhabdamminids
 * †Buliminid
 * †Buliminid spp.
 * †Calamophyllia
 * †Calamophyllia northeyi
 * †Calamophyllia sikesi
 * †Calamophyllia tangana – type locality for species
 * †Callialasporites
 * †Callialasporites dampiei
 * †Callialasporites microvelatus
 * †Callialasporites spp.
 * †Callialasporites trilobatus
 * †Callialasporites turbatus
 * †Callipurbeckia
 * †Callipurbeckia tendaguruensis – type locality for species
 * †Callipurbeckia tendaguruensis
 * †Camptodocis
 * †Camptodocis basiplana
 * †Camptodocis brancai
 * †Cardium
 * †Cardium rothpletzi
 * †Ceratobulimina
 * †Ceratobulimina spp.
 * †Ceratolithoides
 * †Ceratolithoides aculeus
 * †Ceratomya
 * †Ceratomya pittieri
 * †Ceratomya sp.
 * †Ceratomya tanganyicensis – type locality for species
 * †Ceratomyopsis
 * †Ceratomyopsis basochiana
 * †Ceratosaurus
 * †Ceratosaurus roechlingi – tentative report
 * †Ceratosaurus sp.
 * †Cercomya
 * †Cercomya sp.
 * †Chartronella
 * †Chartronella mitoleensis – type locality for species
 * †Chlamys
 * †Chlamys curvivarians
 * †Chlamys matapwaensis – type locality for species
 * †Chlamys sp.
 * †Chlamys subacutus – or unidentified comparable form
 * †Chlamys subtextoria
 * †Chlamys textoria
 * †Chrysostoma
 * †Chrysostoma staffi
 * †Cidaris
 * †Cidaris glandifera
 * †Cingentolium
 * †Cingentolium cingulatum
 * †Classopollis
 * †Classopollis spp.
 * †Coelastarte
 * †Coelastarte dietrichi – type locality for species
 * †Coelostylina
 * †Coelostylina mandawaensis – type locality for species
 * †Coelostylina mandawaensis
 * †Coelostylina stockleyi – type locality for species
 * †Colomia
 * †Colomia sp. – tentative report
 * †Colomia sp.
 * †Columnocoenia
 * †Columnocoenia aragonensis
 * †Concavissimisporites
 * †Concavissimisporites spp.
 * †Contusotruncana
 * †Contusotruncana plummerae
 * †Corbula – tentative report
 * †Corbula
 * †Corbula eamesi – type locality for species
 * †Corbula kidugalloensis – type locality for species
 * †Corbula mandawaensis – type locality for species
 * †Corbula pindiroensis – type locality for species
 * †Corbula sp.
 * †Corbula tanganyicensis – type locality for species
 * †Corollithion
 * †Corollithion kennedyi
 * †Cossmannea
 * †Cossmannea hennigi – or unidentified comparable form
 * †Cossmannea hennigi
 * †Cricodon – type locality for genus
 * †Cricodon metabolus – type locality for species
 * †Cryptaulax
 * †Cryptaulax bussagensis
 * †Ctenostreon
 * †Ctenostreon rugosum
 * †Cucullaea
 * †Cucullaea contractaex gr.
 * †Cucullaea contracta
 * †Cucullaea gabrielis
 * †Cucullaea irritans
 * †Cucullaea kipandeensis – type locality for species
 * †Cucullaea kipandeensis
 * †Cucullaea kraussi
 * †Cucullaea sp.
 * †Cucullaea texta – or unidentified comparable form
 * †Cycloserpula
 * †Cycloserpula sp.
 * †Cymatoceras
 * †Cymatoceras mikado – type locality for species
 * †Cymatoceras pseudoelegans – or unidentified comparable form
 * †Cyrena
 * †Cyrena sp.
 * †Deltoidospora
 * †Deltoidospora sp.
 * †Densoisporites
 * †Densoisporites sp.
 * †Dentalina
 * †Dentalina sp.
 * †Deshayesites
 * †Deshayesites kuntzi – or unidentified comparable form
 * †Dicarinella
 * †Dicarinella asymetrica
 * †Dicarinella concavata
 * †Dicarinella hagni
 * †Dicarinella imbricata
 * †Dicarinella paraconcavata
 * †Dicraeosaurus – type locality for genus
 * †Dicraeosaurus
 * †Dicraeosaurus hansemanni – type locality for species
 * †Dicraeosaurus hansemanni
 * †Dicraeosaurus sattleri – type locality for species
 * †Dicraeosaurus sattleri
 * †Dicraeosaurus sp.
 * †Dimorphastrea
 * †Dimorphastrea tendagurensis
 * †Dimorphoseris
 * †Dimorphoseris rossi
 * †Diploastrea
 * †Diploastrea sp. – informal
 * †Dorothia
 * †Dorothia filiformis
 * †Dorothia oxycona
 * †Dysalotosaurus – type locality for genus
 * †Dysalotosaurus lettowvorbecki – type locality for species
 * †Eiffellithus
 * †Eiffellithus eximius
 * †Eiffellithus paralellus
 * †Elaphrosaurus – type locality for genus
 * †Elaphrosaurus – tentative report
 * †Elaphrosaurus
 * †Elaphrosaurus bambergi – type locality for species
 * †Elaphrosaurus bambergi
 * †Engaibatis – type locality for genus
 * †Engaibatis schultzei – type locality for species
 * †Entolium
 * †Entolium briconense
 * †Entolium corneolum
 * †Entolium orbicularis
 * †Entolium sp.
 * †Eomiodon
 * †Eomiodon baroni
 * †Eomiodon cutleri – type locality for species
 * †Eomiodon cutleri
 * †Eomiodon dinosaurianum – type locality for species
 * †Eomiodon dinosaurianum
 * †Eomiodon namgaruensis – type locality for species
 * †Eomiodon sp.
 * †Eomiodon tanganyicensis – type locality for species
 * †Eonavicula
 * †Eonavicula quadrisulcata – or unidentified comparable form
 * †Eonavicula sp.
 * †Eopecten
 * †Eopecten sp.
 * †Eopecten velatus
 * †Epistomina
 * †Epistomina spp.
 * †Eponides
 * †Eponides sp.
 * †Eprolithus
 * †Eprolithus moratus
 * †Eugyra
 * †Eugyra casanovai
 * †Eugyra digitata
 * †Exelissa
 * †Exelissa africana – type locality for species
 * †Exelissa africana
 * †Exogyra
 * †Exogyra couloni
 * †Exogyra minos
 * †Exogyra spp.
 * †Falcimytilus
 * †Falcimytilus dietrichi – type locality for species
 * †Falcimytilus dietrichi
 * †Falsotruncana
 * †Falsotruncana maslakovae
 * †Fimbria
 * †Fimbria decussata
 * †Fimbria kidugalloensis – type locality for species
 * †Fimbria quennelli – type locality for species
 * †Fimbria sp.
 * †Fissurina
 * †Fissurina sp.
 * †Foraminisporis
 * †Foraminisporis sp. A – informal
 * †Frenguelliella – tentative report
 * †Frenguelliella sp.
 * †Frondicularia
 * †Frondicularia sp.
 * †Gaudryina
 * †Gaudryina pyramidata
 * †Gaudryina sp.
 * †Gavelinella
 * †Gavelinella sp.
 * †Gavelinella spp.
 * †Gervillella – tentative report
 * †Gervillella
 * †Gervillella aviculoides
 * †Gervillella orientalis
 * †Gervillella sp.
 * †Gervillia
 * †Gervillia alaeformis
 * †Gervillia sp.
 * †Giraffatitan – tentative report
 * †Giraffatitan
 * †Giraffatitan brancai – type locality for species
 * †Giraffatitan brancai
 * †Globotruncana
 * †Globotruncana ventricosa
 * †Globotruncanita
 * †Globotruncanita elevata
 * †Globotruncanita ventricosa
 * †Globularia
 * †Globularia phasianelloides – or unidentified related form
 * †Globularia sp.
 * †Glomalveolina
 * †Glomalveolina spp.
 * †Glomospira
 * †Glomospira sp.
 * †Glossus – tentative report
 * †Glossus sp.
 * †Goniomya
 * †Goniomya literata
 * †Goniomya trapezicostata
 * †Grammatodon
 * †Grammatodon irritans
 * †Grammatodon kindopeensis
 * †Grammatodon matapwaensis – type locality for species
 * †Grammatodon sp.
 * †Grammatodon stockleyi
 * †Grammatodon virgatus
 * †Gryphaea
 * †Gryphaea hennigi
 * †Gyroidinoides
 * †Gyroidinoides spp.
 * †Haploceras
 * †Haploceras carachtheis – or unidentified comparable form
 * †Haplophragminids
 * †Haplophragminids spp.
 * †Harpagodes
 * †Harpagodes oceani – or unidentified related form
 * †Hedbergella
 * †Hedbergella simplex
 * †Helenea
 * †Helenea chiastia
 * †Heliocoenia
 * †Heliocoenia lamellosa
 * †Helvetoglobotruncana
 * †Helvetoglobotruncana helvetica
 * †Helvetoglobotruncana praehelvetica
 * †Herzogina
 * †Herzogina recki
 * †Herzogina subobovata
 * †Herzogina weissermeli
 * †Hexamphiastrea
 * †Hexamphiastrea guiscardii
 * †Hildoglochiceras
 * †Hildoglochiceras kobelli
 * †Hinnites
 * †Hinnites fraasi
 * †Hippopodium
 * †Hippopodium quenstedti
 * †Holcophylloceras
 * †Holcophylloceras mesolcum
 * †Holocystis
 * †Holocystis nomikosi
 * †Homomya
 * †Homomya hortulana – or unidentified comparable form
 * †Homomya hortulana
 * †Hybodus
 * †Hybodus sp.
 * †Hyperodapedon
 * †Hyperodapedon stockleyi – type locality for species
 * †Hypophylloceras
 * †Hypophylloceras sp.
 * †Hypselorhachis – type locality for genus
 * †Hypselorhachis mirabilis – type locality for species
 * †Inaperturopollenites
 * †Inaperturopollenites sp. IV – informal
 * †Indotrigonia
 * †Indotrigonia africana
 * †Indotrigonia dietrichi
 * †Inoperna
 * †Inoperna perplicata
 * †Integricardium
 * †Integricardium propebanneianum – type locality for species
 * †Integricardium propebanneianum
 * †Isastrea
 * †Isastrea sp.
 * †Isocyprina – tentative report
 * †Isocyprina kenti – type locality for species
 * †Isocyprina sp.
 * †Janenschia
 * †Janenschia robusta – type locality for species
 * †Janenschia robusta
 * †Kentrosaurus – type locality for genus
 * †Kentrosaurus – tentative report
 * †Kentrosaurus
 * †Kentrosaurus aethiopicus – type locality for species
 * †Kentrosaurus aethiopicus
 * †Kentrosaurus sp.
 * †Kobyastraea
 * †Kobyastraea sp.
 * †Kobyphyllia
 * †Kobyphyllia hennigi
 * †Laevitrigonia
 * †Laevitrigonia dwanikana – type locality for species
 * †Lagena
 * †Lagena sp.
 * †Latusastrea
 * †Latusastrea irregularis
 * †Lenticulina
 * †Lenticulina spp.
 * †Lepidotes – tentative report
 * †Lepidotes
 * †Lepidotes sp.
 * †Lima
 * †Lima kindopeensis – type locality for species
 * †Lima sp.
 * †Limatula
 * †Limatula migeodi
 * †Limatula moorei – type locality for species
 * †Limatula sp. A – informal
 * †Limatula tendagurensis
 * †Lingulogavelinella
 * †Lingulogavelinella convexa
 * †Liostrea – tentative report
 * †Liostrea
 * †Liostrea alimena
 * †Liostrea kindopeensis
 * †Liostrea polymorpha
 * †Liostrea sp.
 * †Lissoceras
 * †Lissoceras elimatum
 * †Lissochilus
 * †Lissochilus stremmei
 * †Lithastrinus
 * †Lithastrinus septenarius
 * †Lithophaga
 * †Lithophaga sp.
 * †Lithophaga suboblonga
 * †Lithraphidites
 * †Lithraphidites acutus
 * †Lithraphidites septenarius
 * †Lonchidion
 * †Lonchidion sp.
 * †Lopha – tentative report
 * †Lopha
 * †Lopha eruca
 * †Lopha hennigi
 * †Lopha kindopeensis – type locality for species
 * †Lopha kindopeensis
 * †Lopha sp.
 * †Lucina
 * †Lucina circularis – or unidentified comparable form
 * †Lucina cutleri – type locality for species
 * †Lucina despecta
 * †Lucina sp.
 * †Lupaceradotus – type locality for genus
 * †Lupaceradotus useviaensis – type locality for species
 * †Lytoceras
 * †Lytoceras schlosseri
 * †Lytoceras subsequens
 * †Mactromya – tentative report
 * †Mactromya
 * †Mactromya eamesi – type locality for species
 * †Mactromya quadrata
 * †Mactromya sp.
 * †Mandagomphodon
 * †Mandagomphodon hirschsoni – type locality for species
 * †Marginotruncana
 * †Marginotruncana coronata
 * †Marginotruncana paraconcavata
 * †Marginotruncana pseudolinneiana
 * †Marginotruncana renzi
 * †Marginotruncana schneegansi
 * †Marginotruncana sinuosa
 * †Marginulina
 * †Marginulina sp.
 * †Meandrastrea
 * †Meandrastrea janenschi
 * †Meandrophyllia
 * †Meandrophyllia oolitotithonica
 * †Meandrophyllia sp.
 * †Meandrophyllia sp. A – informal
 * †Meandrophyllia steini
 * †Megalosaurus – tentative report
 * †Megalosaurus – or unidentified related form
 * †Megalosaurus
 * †Megalosaurus ingens – type locality for species
 * †Megalosaurus ingens – tentative report
 * †Megalosaurus sp.
 * †Melchiorites
 * †Melchiorites cassidoides
 * †Meleagrinella
 * †Meleagrinella echinata
 * †Meleagrinella radiata
 * †Meleagrinella sp.
 * †Microphyllia
 * †Microphyllia kenyensis
 * †Microphyllia mvitensis
 * †Microphyllia sp.
 * †Micula
 * †Micula staurophora
 * †Modiolus
 * †Modiolus anatinus
 * †Modiolus bipartitaex gr.
 * †Modiolus bipartitus
 * †Modiolus imbricatus
 * †Modiolus perplicatus
 * †Modiolus sp.
 * †Montlivaltia
 * †Montlivaltia bulgarica
 * †Montlivaltia sp.
 * †Morozovella
 * †Morozovella aequa
 * †Morozovella aragonensis
 * †Morozovella formosa
 * †Morozovella subbotinae
 * †Morozovella velascoensis
 * †Musculus
 * †Musculus kindopeensis – type locality for species
 * †Musculus kindopeensis
 * †Myophorella
 * †Myophorella kiwawaensis – type locality for species
 * †Myophorella quennelli – type locality for species
 * †Mytilus – tentative report
 * †Mytilus
 * †Mytilus sp.
 * †Nanogyra
 * †Nanogyra nana
 * †Naricopsina
 * †Naricopsina sp.
 * †Natica
 * †Natica eroyna – or unidentified comparable form
 * †Neithea
 * †Neithea lindiensis
 * †Neocaeniopsis
 * †Neocaeniopsis corollaris
 * †Neridomus
 * †Neridomus gea – or unidentified related form
 * †Nerinea – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Nerinea
 * †Nerinea sp.
 * †Nerinea tuberculosa – or unidentified comparable form
 * †Nerinella – tentative report
 * †Nerinella
 * †Nerinella cutleri – type locality for species
 * †Nerinella cutleri
 * †Nerinella mandawaensis – type locality for species
 * †Nerinella muelleri
 * †Nerita
 * †Nerita sp.
 * †Nerita transversa – or unidentified comparable form
 * †Nicaniella – tentative report
 * †Nicaniella sp. A – informal
 * †Nodosaria
 * †Nodosaria sp.
 * †Nucula
 * †Nucula sp.
 * †Nummocalcar
 * †Nummocalcar mitoleensis – type locality for species
 * †Nummulites
 * †Nummulites involutus
 * †Nummulites spp.
 * †Nyasasaurus – type locality for genus
 * †Nyasasaurus
 * †Nyasasaurus parringtoni – type locality for species
 * †Opis
 * †Opis sp.
 * †Opisthotrigonia
 * †Opisthotrigonia curta
 * †Ostafrikasaurus – type locality for genus
 * †Ostafrikasaurus crassiserratus – type locality for species
 * †Osteomya
 * †Osteomya dilata
 * †Ostrea – tentative report
 * †Ostrea
 * †Ostrea rectangularis
 * †Ostrea sp.
 * †Ovalastrea
 * †Ovalastrea recki
 * †Ovalastrea sp.
 * †Ovalastrea tangenticostata – type locality for species
 * †Ovalastrea urgonica
 * †Oxytoma – tentative report
 * †Oxytoma
 * †Oxytoma inequivalvis – or unidentified comparable form
 * †Oxytoma inequivalvis
 * †Oxytoma sp.
 * †Pakasuchus – type locality for genus
 * †Pakasuchus kapilimai – type locality for species
 * †Panopea
 * †Panopea gurgitis
 * †Paracenoceras
 * †Paracenoceras dorsatus
 * †Paracenoceras sattleri – type locality for species
 * †Paracerithium
 * †Paracerithium lonjiense – type locality for species
 * †Parallelodon – tentative report
 * †Parallelodon
 * †Parallelodon pindiroensis – type locality for species
 * †Parallelodon sp.
 * †Parathalmanninella
 * †Parathalmanninella appenninica
 * †Parringtonia – type locality for genus
 * †Parringtonia gracilis – type locality for species
 * †Patella – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Patella
 * †Patella sp.
 * †Peplosmilia
 * †Peplosmilia fromenteli
 * †Pholadomya
 * †Pholadomya gigantea
 * †Pholadomya hemicardia
 * †Pholadomya lirata
 * †Pholadomya protei
 * †Pictavia
 * †Pictavia tanganyicensis – type locality for species
 * †Pietteia
 * †Pietteia sp.
 * †Pietteia stockleyi
 * †Pinna
 * †Pinna buchii
 * †Pinna constantini – or unidentified comparable form
 * †Pinna constantini
 * †Pinna hombresi – or unidentified comparable form
 * †Pinna mitis
 * †Pinna robinaldina – or unidentified comparable form
 * †Pinna sp.
 * †Placunopsis
 * †Placunopsis fibrosa
 * †Placunopsis sp.
 * †Plagiostoma
 * †Plagiostoma sp.
 * †Plagiostoma sp. A – informal
 * †Planomalina
 * †Planomalina buxtorfi
 * †Pleuromya
 * †Pleuromya calceiformis
 * †Pleuromya tellina
 * †Pleuromya uniformis
 * †Pleurostylina
 * †Pleurostylina pompeckji
 * †Pleurotomaria – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Pleurotomaria sp.
 * †Podocarpidites
 * †Podocarpidites ellipticus – or unidentified comparable form
 * †Polyphylloseris
 * †Polyphylloseris mammillata
 * †Praebulimina
 * †Praebulimina sp.
 * †Praeconia
 * †Praeconia rhomboidalis
 * †Praeexogyra
 * †Praeexogyra dubiensis
 * †Praeglobotruncana
 * †Praeglobotruncana delrioensis
 * †Praeglobotruncana gibba
 * †Praeglobotruncana spp.
 * †Praeglobotruncana stephani
 * †Preverastraea
 * †Preverastraea multistella
 * †Procerithium
 * †Procerithium mandawaense – type locality for species
 * †Procerithium mandawaense
 * †Procheloniceras
 * †Procheloniceras hennigi – type locality for species
 * †Promathildia – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Promathildia sp.
 * †Pronoella
 * †Pronoella kidugalloensis – type locality for species
 * †Pronoella pindiroensis – type locality for species
 * †Pronoella pindiroensis
 * †Pronoella putealis – type locality for species
 * †Pronoella putealis
 * †Protocardia – tentative report
 * †Protocardia
 * †Protocardia besairiei – type locality for species
 * †Protocardia bipi – type locality for species
 * †Protocardia consobrina
 * †Protocardia schencki
 * †Protocardia schenki
 * †Protocardia sp.
 * †Protocardia suprajurensis
 * †Psammohelia
 * †Psammohelia pluricostata
 * †Pseudohaploceras
 * †Pseudohaploceras matheroni – or unidentified comparable form
 * †Pseudolimea
 * †Pseudolimea duplicata
 * †Pseudolimea mandawaensis – type locality for species
 * †Pseudomelania
 * †Pseudomelania aitkeni – type locality for species
 * †Pseudomelania aspasia – or unidentified related form
 * †Pseudomelania aspasia
 * †Pseudomelania conica
 * †Pseudomelania dietrichi – type locality for species
 * †Pseudomelania dietrichi
 * †Pseudomelania kidugalloensis – type locality for species
 * †Pseudomelania sp.
 * †Pseudomelania vittata
 * †Pseudomonotis
 * †Pseudomonotis tendagurensis
 * †Pseudomyriophyllia
 * †Pseudomyriophyllia carpathica
 * †Pseudomyriophyllia sp. 1 – informal
 * †Pseudomyriophyllia sp. 2 – informal
 * †Pseudonerinea
 * †Pseudonerinea clio
 * †Pseudopatelinella
 * †Pseudopatelinella sp.
 * †Pseudopecten – tentative report
 * †Pseudopecten sp.
 * †Pseudorhytidopilus
 * †Pseudorhytidopilus lonjiensis – type locality for species
 * †Pseudosigmoilina
 * †Pseudosigmoilina sp.
 * †Pseudosigmoilina spp.
 * †Pseudotrapezium
 * †Pseudotrapezium sp.
 * †Psilocitharella
 * †Psilocitharella sp.
 * †Pteria
 * †Pteria tanganyicensis – type locality for species
 * †Pterodactylus
 * †Pterodactylus brancai – type locality for species
 * †Pterodactylus maximus – type locality for species
 * †Ptychomya
 * †Ptychomya robinaldina
 * †Purpuroidea
 * †Purpuroidea gigas – or unidentified related form
 * †Quadrimorphina
 * †Quadrimorphina sp.
 * †Quadrum
 * †Quadrum gartneri
 * †Radotruncana
 * †Radotruncana calcarata
 * †Radotruncana subspinosa
 * †Radulopecten – tentative report
 * †Radulopecten
 * †Radulopecten kinjeleensis – type locality for species
 * †Radulopecten kinjeleensis
 * †Radulopecten scarburgensis
 * †Radulopecten sp.
 * †Ramulina
 * †Ramulina sp.
 * †Rechnisaurus
 * †Rechnisaurus cristarhynchus
 * †Rhamphorhynchus
 * †Rhamphorhynchus tendagurensis – type locality for species
 * †Rhytidopilus
 * †Rhytidopilus obliquus
 * †Rollieria – tentative report
 * †Rollieria sp.
 * †Rotalipora
 * †Rotalipora cushmani
 * †Rotalipora globotruncanoides
 * †Rotalipora montsalvensis
 * †Rotalipora spp.
 * †Rotalipora ticinensis
 * †Ruhuhuaria – type locality for genus
 * †Ruhuhuaria reiszi – type locality for species
 * †Rukwasuchus – type locality for genus
 * †Rukwasuchus
 * †Rukwasuchus yajabalijekundu – type locality for species
 * †Rukwasuchus yajabalijekundu
 * †Rukwatitan – type locality for genus
 * †Rukwatitan bisepultus – type locality for species
 * †Saracenaria
 * †Saracenaria sp.
 * †Scalenodon – or unidentified comparable form
 * †Scalenodon
 * †Scalenodon angustifrons – type locality for species
 * †Scalenodon attridgei – type locality for species
 * †Scalenodon charigi – type locality for species
 * †Scalenodon sp.
 * †Scaphonyx
 * †Scaphonyx africanus – type locality for species
 * †Scurriopsis
 * †Scurriopsis kindopensis
 * †Seebachia
 * †Seebachia janenschi
 * †Seebachia krenkeli
 * †Seebachia sowerbyana
 * †Shanbeipollenites
 * †Shanbeipollenites quadratus
 * †Sigalia
 * †Sigalia carpathica
 * †Sphaera
 * †Sphaera corrugata
 * †Sphaera subcorrugata – type locality for species
 * †Sphaera subcorrugata
 * †Sphenodus
 * †Sphenodus sp.
 * †Spiroplectammina
 * †Spiroplectammina sp.
 * †Spiroplectinata
 * †Spiroplectinata sp.
 * †Spondylopecten – tentative report
 * †Spondylopecten badiensis
 * †Staffia – type locality for genus
 * †Staffia aenigmatica – type locality for species
 * †Stagonosuchus – type locality for genus
 * †Stagonosuchus nyassicus – type locality for species
 * †Staurolithites
 * †Staurolithites gausorhethium
 * †Stegoconcha
 * †Stegoconcha gmuelleri
 * †Stelidioseris
 * †Stelidioseris bellensis
 * †Stelidioseris decaphylla
 * †Stelidioseris kunthi
 * †Stelidioseris retifera
 * †Stelidioseris tendagurensis
 * †Stelidioseris tourtiensis
 * †Stenaulorhynchus – type locality for genus
 * †Stenaulorhynchus
 * †Stenaulorhynchus major – type locality for species
 * †Stenaulorhynchus major
 * †Stenaulorhynchus sp.
 * †Stenaulorhynchus stockleyi – type locality for species
 * †Stensioeina
 * †Stensioeina sp.
 * †Stylina
 * †Stylina ndalakashensis
 * †Stylina niongalensis
 * †Subbotina
 * †Subbotina patagonica
 * †Subdichotomoceras
 * †Subdichotomoceras sparsiplicatum – or unidentified comparable form
 * †Symmetrocapulus – tentative report
 * †Symmetrocapulus sp.
 * †Synhelia
 * †Synhelia meyeri
 * †Tancredia
 * †Tancredia sp.
 * †Tancredia tellina
 * †Tappanina
 * †Tappanina laciniosa
 * †Teleocrater – type locality for genus
 * †Teleocrater rhadinus – type locality for species
 * †Tellina
 * †Tellina sp.
 * †Tendaguria – type locality for genus
 * †Tendaguria tanzaniensis – type locality for species
 * †Tendaguripterus – type locality for genus
 * †Tendaguripterus recki – type locality for species
 * †Tendagurodon – type locality for genus
 * †Tendagurodon janenschi – type locality for species
 * †Tendagurutherium – type locality for genus
 * †Tendagurutherium dietrichi – type locality for species
 * †Tetragonias
 * †Tetragonias njalilus – type locality for species
 * †Thalmanninella
 * †Thalmanninella brotzeni
 * †Thalmanninella globotruncanoides
 * †Thalmanninella greenhornensis
 * †Thamnoseris
 * †Thamnoseris arnaudi
 * †Thamnoseris sp.
 * †Thecosmilia
 * †Thecosmilia magna
 * †Thracia
 * †Thracia incerta
 * †Thracia lens
 * †Thracia sp.
 * †Thracia viceliacensis
 * †Tornieria – type locality for genus
 * †Tornieria – tentative report
 * †Tornieria
 * †Tornieria africana – type locality for species
 * †Tornieria africana
 * †Tornieria sp.
 * †Trichites
 * †Trichites sp.
 * †Trigonia – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Trigonia
 * †Trigonia costata
 * †Trigonia dietrichi
 * †Trigonia dubia
 * †Trigonia elongata
 * †Trigonia kenti – type locality for species
 * †Trigonia kidugalloensis – type locality for species
 * †Trigonia migeodi – type locality for species
 * †Trigonia muelleri
 * †Trigonia schwarzi
 * †Trigonia smeei
 * †Trigonia sp.
 * †Trigonia sp. A – informal
 * †Trigonia tealei
 * †Trochamminids
 * †Trochamminids spp.
 * †Trochus
 * †Trochus sp.
 * †Tropaeum
 * †Tropaeum sp.
 * †Tubular
 * †Tubular agglutinates
 * †Unio
 * †Unio sp.
 * †Uniplanarius
 * †Uniplanarius sissinghii
 * †Uniplanarius trifidus
 * †Venilicardia
 * †Venilicardia sublineolata – type locality for species
 * †Whiteinella
 * †Whiteinella aprica
 * †Whiteinella archaeocretacea
 * †Whiteinella aumulensis
 * †Whiteinella brittonensis
 * †Whiteinella praehelvetica
 * †Whiteinella spp.
 * †Zeugrhabdotus
 * †Zeugrhabdotus biperforatus
 * †Zygopleura
 * †Zygopleura mandawaensis

Cenozoic

 * †Acacia
 * †Acacia albida
 * †Acacia mahengense – type locality for species
 * †Acacia sp.
 * †Acalypha
 * †Acalypha sp.
 * †Achatina
 * †Achatina zanzibaria – or unidentified comparable form
 * †Achyranthes
 * †Achyranthes sp.
 * †Acinonyx
 * †Acinonyx jubatus
 * †Acroprivesa
 * †Acroprivesa msandarusi – type locality for species
 * †Acutibaeus – type locality for genus
 * †Acutibaeus bellicosus – type locality for species
 * †Adansonia
 * †Adansonia digitata
 * †Adenium
 * †Adenium sp.
 * †Aegypius
 * †Aegypius sp.
 * †Aepyceros – or unidentified comparable form
 * †Aepyceros
 * †Aepyceros melampus
 * †Aepyceros sp.
 * †Aepyceros suara
 * †Aerva
 * †Aerva persica
 * †Aethiopomyia
 * †Aethiopomyia gigas
 * †Aethomys
 * †Aethomys lavocati – or unidentified comparable form
 * †Aethomys lavocati
 * †Agrabtoblatta – type locality for genus
 * †Agrabtoblatta symmetrica – type locality for species
 * †Agrypnus – type locality for genus
 * †Agrypnus unicolor – type locality for species
 * †Alaptus
 * †Alaptus fructuosus – type locality for species
 * †Alcelaphus
 * †Alcelaphus buselaphus
 * †Alcelaphus sp.
 * †Alchornea
 * †Alchornea sp.
 * †Alestes
 * †Alestes dentex – or unidentified related form
 * †Alestes nurse/affinis – or unidentified comparable form
 * †Alestes sp.
 * †Alestes stuhlmanni – or unidentified related form
 * †Amorphoscelis
 * †Amorphoscelis brevialata – type locality for species
 * †Amusium
 * †Amusium pleuronectes
 * †Amusurgus
 * †Amusurgus africanus – type locality for species
 * †Anadara
 * †Anadara antiquata
 * †Anancus – or unidentified comparable form
 * †Anancus
 * †Anancus kenyensis
 * †Anancus sp.
 * †Ancylotherium
 * †Ancylotherium hennigi
 * †Angerona
 * †Angerona electrina – type locality for species
 * †Anisus
 * †Anisus natalensis
 * †Anomalinoides
 * †Anomalinoides sp.
 * †Anthospermum
 * †Anthospermum sp.
 * †Antidorcas
 * †Antidorcas recki – or unidentified comparable form
 * †Antidorcas recki
 * †Antidorcas sp.
 * †Aonyx
 * †Aonyx sp.
 * †Apentacentrus
 * †Apentacentrus copalicus – type locality for species
 * †Aphaenogaster
 * †Aphaenogaster sp.
 * †Aphanocalyx
 * †Aphanocalyx singidaensis – type locality for species
 * †Apis
 * †Apis mellifera
 * †Archaeopotamus
 * †Archaeopotamus harvardi
 * †Artemisia
 * †Artemisia sp.
 * †Articerus – type locality for genus
 * †Articerus armatus – type locality for species
 * †Arturium – tentative report
 * †Arturium sp.
 * †Arvicanthis
 * †Arvicanthis niloticus
 * †Arvicanthis primaevus
 * †Asiraca
 * †Asiraca albipuncta – type locality for species
 * †Australopithecus
 * †Australopithecus boisei
 * †Australopithecus sp.
 * †Avicanthis
 * †Avicanthis primaevus
 * †Belenois
 * †Belenois crawshayi
 * †Bellamya
 * †Bellamya capillata – or unidentified related form
 * †Bitis
 * †Bitis arietans – or unidentified comparable form
 * †Bitis arietans
 * †Bitis olduvaiensis – type locality for species
 * †Bitis sp.
 * †Blatta
 * †Blatta persipicillata – type locality for species
 * †Bolbocranius
 * †Bolbocranius nasalis – type locality for species
 * †Boscia
 * †Boscia sp.
 * †Brabovus
 * †Brabovus naninciscus
 * †Brabovus nanincisus
 * †Bubo
 * †Bubo leakyae
 * †Bubo sp.
 * †Bulinus
 * †Bulinus tropicus
 * †Bulinus truncatus – or unidentified comparable form
 * †Burtoa
 * †Burtoa nilotica
 * †Calciosolenia
 * †Calciosolenia spp.
 * †Calcitoryctes – type locality for genus
 * †Calcitoryctes magnificus – type locality for species
 * †Calotelea – type locality for genus
 * †Calotelea aurantia – type locality for species
 * †Calotermes
 * †Calotermes erythrops – type locality for species
 * †Camelus
 * †Camelus sp.
 * †Campylocera
 * †Campylocera setosa – type locality for species
 * †Canis – or unidentified related form
 * †Canis – or unidentified comparable form
 * †Canis
 * †Canis adustus
 * †Canis aureus
 * †Canis brevirostris
 * †Canis mesomelas
 * †Canthumeryx – or unidentified comparable form
 * †Canthumeryx sp.
 * †Caracal
 * †Caracal caracal
 * †Caracal serval – or unidentified comparable form
 * †Caracal serval
 * †Cardiophorus – or unidentified comparable form
 * †Cardiophorus sp.
 * †Carissa
 * †Carissa sp.
 * †Celosia
 * †Celosia trigyna
 * †Celtis
 * †Celtis sp.
 * †Centorus – tentative report
 * †Centorus inhumatus – type locality for species
 * †Cephalophus
 * †Cephalophus grimmia
 * †Cephalophus sp.
 * †Cerambyx
 * †Cerambyx dichropterus – type locality for species
 * †Ceraphron
 * †Ceraphron fasciatus – type locality for species
 * †Ceraphron serrulatus – type locality for species
 * †Ceratitis
 * †Ceratitis rosa – tentative report
 * †Ceratobaeus
 * †Ceratobaeus incertus – type locality for species
 * †Ceratotherium
 * †Ceratotherium praecox
 * †Ceratotherium simum
 * †Cercocebus
 * †Cercocebus sp.
 * †Cercopis
 * †Cercopis aurata – type locality for species
 * †Cercopithecoides
 * †Cercopithecoides kimeui
 * †Ceroxys
 * †Ceroxys ethiopia – type locality for species
 * †Chaeteessa
 * †Chaeteessa burmeisteri – type locality for species
 * †Chaetogonopteron
 * †Chaetogonopteron sobrium – type locality for species
 * †Charidea
 * †Charidea metis – type locality for species
 * †Chironomus
 * †Chironomus haustus – type locality for species
 * †Chironomus inclusus – type locality for species
 * †Chlaenius
 * †Chlaenius electrinus – type locality for species
 * †Chlamys
 * †Chlamys senatoria
 * †Chlamys werthi
 * †Chlamys wethi
 * †Chlorocebus
 * †Chlorocebus aethiops
 * †Chrysichthys
 * †Chrysichthys mahengeensis
 * †Chrysis
 * †Chrysis viridicyanea – type locality for species
 * †Cibicidoides
 * †Cibicidoides sp.
 * †Cicada
 * †Cicada forsythii – type locality for species
 * †Cirina – or unidentified comparable form
 * †Cirina sp.
 * †Civettictis
 * †Civettictis civetta
 * †Clarias
 * †Clarias sp.
 * †Clematis
 * †Clematis sp.
 * †Cleopatra
 * †Cleopatra ferruginea – or unidentified related form
 * †Clerodendron
 * †Clerodendron sp.
 * †Clerus
 * †Clerus succini – type locality for species
 * †Clutia
 * †Clutia sp.
 * †Coccolithus
 * †Coccolithus spp.
 * †Codakia
 * †Codakia tigerina
 * †Colius
 * †Colius striatus – or unidentified comparable form
 * †Commelina
 * †Commelina benghalensis
 * †Commelina forskalaei
 * †Commiphoa
 * †Commiphoa sp.
 * †Commiphora
 * †Commiphora sp.
 * †Connochaetes – or unidentified comparable form
 * †Connochaetes
 * †Connochaetes sp.
 * †Connochaetes taurinus – or unidentified comparable form
 * †Connochaetes taurinus
 * †Corbicula
 * †Corbicula africana
 * †Corynoptera
 * †Corynoptera klebsii
 * †Crepis
 * †Crepis sp.
 * †Crocidura – or unidentified comparable form
 * †Crocidura sp.
 * †Crocodylus
 * †Crocodylus anthropophagus – type locality for species
 * †Crocodylus anthropophagus
 * †Crocodylus nilocticus
 * †Crocodylus niloticus
 * †Crocodylus sp. – type locality for species
 * †Crocodylus sp.
 * †Crocuta
 * †Crocuta crocuta – or unidentified comparable form
 * †Crocuta crocuta
 * †Crocuta sp.
 * †Crocuta sp.nov.-Laetoli – informal
 * †Crocuta ultra – or unidentified comparable form
 * †Croton
 * †Croton sp.
 * †Cryptotermes
 * †Cryptotermes batheri – type locality for species
 * †Ctenicera
 * †Ctenicera eximius – type locality for species
 * †Cyclorhipidion
 * †Cyclorhipidion pseudocrucifer – type locality for species
 * †Cynictis – or unidentified comparable form
 * †Cynictis sp.
 * †Damalacra
 * †Damalacra sp.
 * †Damaliscus
 * †Damaliscus agelaius
 * †Damaliscus dorcas
 * †Damaliscus korrigum
 * †Damaliscus niro – or unidentified comparable form
 * †Damaliscus niro
 * †Damaliscus sp.
 * †Dasymys
 * †Dasymys incomtus
 * †Deinotherium
 * †Deinotherium bozasi – or unidentified comparable form
 * †Deinotherium bozasi
 * †Dendromus
 * †Dendromus sp.
 * †Dentalinoides
 * †Dentalinoides sp.
 * †Diaphorus
 * †Diaphorus alsiosus – type locality for species
 * †Diceros
 * †Diceros bicornis
 * †Dichrostachys
 * †Dichrostachys sp.
 * †Dichrystachys
 * †Dichrystachys sp.
 * †Digera
 * †Digera muricata
 * †Dinofelis
 * †Dinofelis sp.
 * †Disus
 * †Disus quadrangularis
 * †Dodnaea
 * †Dodnaea sp.
 * †Dodonaea
 * †Dodonaea sp.
 * †Dolichotachina
 * †Dolichotachina smithii
 * †Doliopygus
 * †Doliopygus crinitus
 * †Doliopygus tenuis
 * †Drino
 * †Drino solennis – type locality for species
 * †dubia
 * †dubia dubia
 * †Echinolampas
 * †Echinolampas sp.
 * †Edourdia
 * †Edourdia laetoliensis
 * †Eiffellithus
 * †Eiffellithus spp.
 * †Elater
 * †Elater wallesii – type locality for species
 * †Elephantulus – or unidentified comparable form
 * †Elephantulus
 * †Elephantulus fuscus
 * †Elephantulus sp.
 * †Elephas – or unidentified comparable form
 * †Elephas ekorensis
 * †Ellipsolithus
 * †Ellipsolithus macellus
 * †Ellipsolithus spp.
 * †Enicocephalus
 * †Enicocephalus fulvescens – type locality for species
 * †Eocitharinus – type locality for genus
 * †Eocitharinus macrognathus – type locality for species
 * †Epyris – type locality for genus
 * †Epyris
 * †Epyris ramosus – type locality for species
 * †Epyris staphylinoides – type locality for species
 * †Equus
 * †Equus oldowayensis – or unidentified comparable form
 * †Equus oldowayensis
 * †Equus quagga
 * †Equus sp.
 * †Ericsonia
 * †Ericsonia spp.
 * †Euonyma
 * †Euonyma leakeyi
 * †Euphorbia
 * †Euphorbia hirta
 * †Euphorbia hypericifolia
 * †Euphorbia sp.
 * †Euplatypus
 * †Euplatypus solutus
 * †Eurygnathohippus
 * †Eurygnathohippus hasumense – or unidentified related form
 * †Eurygnathohippus sitifense – or unidentified comparable form
 * †Eurygnathohippus sitifense
 * †Eurygnathohippus sp.
 * †Eurygnathohippus turkanense – or unidentified comparable form
 * †Eurygnathohippus turkanense
 * †Eustegasta
 * †Eustegasta ruficeps – type locality for species
 * †Euwallacea
 * †Euwallacea xanthopus
 * †Exechia
 * †Exechia erupta – type locality for species
 * †Fasciculithus
 * †Fasciculithus spp.
 * †Fasciculithus tympaniformis
 * †Fasciolaria
 * †Fasciolaria trapezium – or unidentified comparable form
 * †Felis
 * †Felis libyca
 * †Felis sp.
 * †Felis sp. large – informal
 * †Felis sp. medium – informal
 * †Felis sp. small – informal
 * †Feresa
 * †Feresa attenuata
 * †Francolinus
 * †Francolinus sp.
 * †Francolinus sp. large – informal
 * †Francolinus sp. small – informal
 * †Gabbia
 * †Gabbia subadiella – or unidentified comparable form
 * †Gabbiella
 * †Gabbiella humerosa – or unidentified related form
 * †Gafrarium
 * †Gafrarium pectinatum
 * †Galago
 * †Galago sadimanensis
 * †Galago senegalensis
 * †Galago sp.
 * †Gazella
 * †Gazella granti
 * †Gazella janenschi
 * †Gazella sp.
 * †Gazella thompsonii
 * †Gazella thomsoni
 * †Genetta
 * †Genetta genetta
 * †Genetta tigrina
 * †Geochelone
 * †Geochelone brachygularis
 * †Geochelone laetoliensis
 * †Geochelone pardalis
 * †Gephyrocapsa
 * †Gephyrocapsa spp.
 * †gibbonsi
 * †gibbonsi gibbonsi
 * †Giraffa
 * †Giraffa camelopardalis
 * †Giraffa jumae – or unidentified comparable form
 * †Giraffa jumae
 * †Giraffa pygmaea – or unidentified comparable form
 * †Giraffa sp.
 * †Giraffa stillei
 * †Globanomalina
 * †Globanomalina chapmani
 * †Globanomalina ehrenbergi
 * †Globanomalina sp.
 * †Globigerinella
 * †Globigerinella siphonifera
 * †Globigerinoides
 * †Globigerinoides ruber
 * †Globigerinoides sacculifer
 * †Globorotalia
 * †Globorotalia menardii
 * †Glyptotermes
 * †Glyptotermes pusillus – type locality for species
 * †Graphiurinae
 * †Graphiurinae sp.
 * †Grewia
 * †Grewia sp.
 * †Gyroidinoides
 * †Gyroidinoides sp.
 * †Haematopota
 * †Haematopota pinicola – type locality for species
 * †Hagenia
 * †Hagenia abyssinica
 * †Heleomyza
 * †Heleomyza humilis – type locality for species
 * †Heleomyza insaturabilis – type locality for species
 * †Helicosphaera
 * †Helicosphaera sellii
 * †Heliotropium
 * †Heliotropium steudneri
 * †Helluomorpha
 * †Helluomorpha protogaea – type locality for species
 * †Helogale
 * †Helogale palaeogracilis
 * †Hemitriecphora
 * †Hemitriecphora strongii – type locality for species
 * †Herpestes
 * †Herpestes ichneumon
 * †Herpestes palaeoserengetensis
 * †Herpestes sanguineus
 * †Herpestes sp.
 * †Heterocephalis
 * †Heterocephalis sp.
 * †Heterocephalus
 * †Heterocephalus quenstedti
 * †Heterocephalus sp.
 * †Heterohyrax
 * †Heterohyrax brucei
 * †Heterostegina
 * †Heterostegina sp.
 * †Hexprotodon
 * †Hexprotodon sp.
 * †Hipparion
 * †Hipparion cornelianum – or unidentified comparable form
 * †Hipparion ethiopicum – or unidentified comparable form
 * †Hipparion sp.
 * †Hippopotamus
 * †Hippopotamus amphibius
 * †Hippopotamus gorgops – or unidentified comparable form
 * †Hippopotamus gorgops
 * †Hippoptragus
 * †Hippoptragus gigas
 * †Hippotragus
 * †Hippotragus equinus
 * †Hippotragus gigas
 * †Hirpicium
 * †Hirpicium diffusum
 * †Homo
 * †Homo erectus
 * †Homo habilis
 * †Homo sapiens
 * †Homo sp.
 * †Homoioceras
 * †Homoioceras nilssoni
 * †Homotherium – or unidentified comparable form
 * †Homotherium
 * †Homotherium sp.
 * †Hyaena
 * †Hyaena hyaena
 * †Hydrocynus
 * †Hydrocynus sp.
 * †Hyllus
 * †Hyllus succini – type locality for species
 * †Hyotissa
 * †Hyotissa hyotis
 * †Hypericum
 * †Hypericum sp.
 * †Hypoestes
 * †Hypoestes sp.
 * †Hystrix
 * †Hystrix africaeaustralis
 * †Hystrix leakeyi
 * †Hystrix makapanensis – or unidentified comparable form
 * †Hystrix sp.
 * †Ichneumia
 * †Ichneumia albicauda
 * †Indet.
 * †Indet. Gastropoda
 * †Indet. Urocyclidae
 * †Jaculus
 * †Jaculus sp.
 * †Juniperus
 * †Juniperus sp.
 * †Justicia
 * †Justicia anselliana
 * †Justicia odora
 * †Kahawamys – type locality for genus
 * †Kahawamys mbeyaensis – type locality for species
 * †Kobus
 * †Kobus defassa
 * †Kobus ellipsiprymnus
 * †Kobus kob
 * †Kobus porrecticornis – or unidentified related form
 * †Kobus sigmoidalis
 * †Kobus sp.
 * †Kobus subdolus – or unidentified related form
 * †Kolpochoerus
 * †Kolpochoerus limnetes
 * †Kolpochoerus olduvaiensis
 * †Kolpochoerus sp.
 * †laetoliensis
 * †laetoliensis laetoliensis
 * †Lagenodelphis
 * †Lagenodelphis hosei
 * †Lanistes
 * †Lanistes ovum
 * †Lates
 * †Lates sp.
 * †Lenticulina
 * †Lenticulina sp.
 * †Lepidocyclina
 * †Lepidocyclina sp.
 * †Leptogaster
 * †Leptogaster erecta – type locality for species
 * †Lepus
 * †Lepus sp.
 * †Leriella – type locality for genus
 * †Leriella crassifemorata – type locality for species
 * †Leucas
 * †Leucas sp.
 * †Libycochoerus
 * †Libycochoerus massai
 * †Liotrigona
 * †Liotrigona vetula – type locality for species
 * †Liposcelis
 * †Liposcelis resinatus – type locality for species
 * †Lopha
 * †Lopha tridacnaeformis
 * †Loxodonta – or unidentified comparable form
 * †Loxodonta
 * †Loxodonta africana
 * †Loxodonta exoptata – or unidentified comparable form
 * †Loxodonta exoptata
 * †Lycaon
 * †Lycaon pictus
 * †Lymnea
 * †Lymnea natalensis
 * †Macaranga
 * †Macaranga sp.
 * †Machairodus – or unidentified comparable form
 * †Machairodus sp.
 * †Madoqua
 * †Madoqua avifluminis – or unidentified comparable form
 * †Madoqua avifluminis
 * †Madoqua kirki
 * †Madoqua sp.
 * †Mahengecharax
 * †Mahengecharax carrolli
 * †Mahengechromis
 * †Mahengechromis sp.
 * †Mastomys
 * †Mastomys cinereus – or unidentified comparable form
 * †Mastomys cinereus
 * †Mastomys natalensis
 * †Mastomys sp.
 * †Mecostibus
 * †Mecostibus sp.
 * †Megacyon – or unidentified comparable form
 * †Megacyon sp.
 * †Megalocera – type locality for genus
 * †Megalocera rubricollis – type locality for species
 * †Megalotragus – or unidentified comparable form
 * †Megalotragus
 * †Megalotragus kattwinkeli – or unidentified comparable form
 * †Megalotragus kattwinkeli
 * †Megalotragus sp.
 * †Megantereon
 * †Megantereon sp.
 * †Megaselia
 * †Megaselia copalina – type locality for species
 * †Megaselia ethiopia – type locality for species
 * †Megaselia inclusa – type locality for species
 * †Megaselia infossa – type locality for species
 * †Megaselia obruta – type locality for species
 * †Megaselia praepedita – type locality for species
 * †Melanoides
 * †Melanoides anomala – or unidentified related form
 * †Mellivora
 * †Mellivora capensis
 * †Melongena
 * †Melongena paradisiaca
 * †Mesidia
 * †Mesidia minuta – type locality for species
 * †Mesochoerus
 * †Mesochoerus olduvaiensis
 * †Mesoplodon
 * †Mesoplodon sp.
 * †Metaphiomys
 * †Metaphiomys beadnelli – or unidentified comparable form
 * †Metridiochoerus
 * †Metridiochoerus compactus
 * †Metridiochoerus jacksoni – or unidentified comparable form
 * †Metridiochoerus modestus
 * †Metridiochoerus sp.
 * †Microcerotermes
 * †Microcerotermes latinotus – type locality for species
 * †Micropeza
 * †Micropeza prompta – type locality for species
 * †Micula
 * †Micula spp.
 * †Miogypsina
 * †Miogypsina sp.
 * †Mirotermes
 * †Mirotermes resinatus – type locality for species
 * †Morozovella
 * †Morozovella angulata
 * †Morozovella apanthesma
 * †Morozovella occlusa
 * †Morozovella pasionensis
 * †Morozovella praeangulata
 * †Morozovella velascoensis
 * †Mungos
 * †Mungos dietrichi
 * †Mungos mungo
 * †Mus
 * †Mus petteri
 * †Mus sp.
 * †Myosorex
 * †Myosorex robinsoni
 * †Myrica
 * †Myrica sp.
 * †Myrsine
 * †Myrsine sp.
 * †Naja
 * †Naja robusta
 * †Naja sp.
 * †Namablatta
 * †Namablatta elliptica – type locality for species
 * †Neochiastozygus
 * †Neochiastozygus perfectus
 * †Neochiastozygus spp.
 * †Neoempheria
 * †Neoempheria maculata – type locality for species
 * †Neoflabellina
 * †Neoflabellina sp.
 * †Neostenoptera – type locality for genus
 * †Neostenoptera kiefferi – type locality for species
 * †Nepticulomima
 * †Nepticulomima mortuum – type locality for species
 * †nilotica
 * †nilotica nilotica
 * †Nodosarina
 * †Nodosarina sp.
 * †Notochoerus
 * †Notochoerus compactus
 * †Notochoerus euilus
 * †Notochoerus sp.
 * †Nsungwepithecus – type locality for genus
 * †Nsungwepithecus gunnelli – type locality for species
 * †Numida
 * †Numida sp.
 * †Nuttalides
 * †Nuttalides sp.
 * †Nyanzachoerus
 * †Nyanzachoerus kanamensis
 * †Oenomys
 * †Oenomys olduvaiensis
 * †Okapia – or unidentified comparable form
 * †Okapia
 * †Okapia sp.
 * †Olea
 * †Olea africana
 * †Olea hochstetteri
 * †Olea sp.
 * †Oligotoma
 * †Oligotoma westwoodi – type locality for species
 * †Operculina
 * †Operculina sp.
 * †Operculinella
 * †Operculinella sp.
 * †Orbulina
 * †Orbulina universa
 * †Orchestina
 * †Orchestina kenyana – type locality for species
 * †Orchestina longimana – type locality for species
 * †Orcinus
 * †Orcinus orca
 * †Oreotragus
 * †Oreotragus oreotragus
 * †Ormocarpum
 * †Ormocarpum sp.
 * †Orycteropus
 * †Orycteropus afer
 * †Orycteropus sp.
 * †Oryx
 * †Oryx gazella
 * †Oryx sp.
 * †Osaka
 * †Osaka sp. 1 – informal
 * †Osorius
 * †Osorius brunnicornis – type locality for species
 * †Ostrea
 * †Ostrea virletti
 * †Otocyon – or unidentified comparable form
 * †Otocyon
 * †Otocyon megalotis
 * †Otocyon sp.
 * †Otomys
 * †Otomys kempi
 * †Otomys petteri
 * †Otomys sp.
 * †Ourebia
 * †Ourebia ourebi
 * †Ovata
 * †Ovata ovata
 * †Palaeodenticeps
 * †Palaeodenticeps tanganikae
 * †Palaeoloxodon
 * †Palaeoloxodon recki – or unidentified comparable form
 * †Palaeoloxodon recki
 * †Palmon – type locality for genus
 * †Palmon
 * †Palmon bellator – type locality for species
 * †Palmon capitellatus – type locality for species
 * †Palmon clavellatus – type locality for species
 * †Panthera
 * †Panthera crassidens
 * †Panthera gombaseoegensis – or unidentified related form
 * †Panthera gombaszoegensis – or unidentified comparable form
 * †Panthera leo
 * †Panthera pardus – or unidentified comparable form
 * †Panthera pardus
 * †Papio – or unidentified comparable form
 * †Papio
 * †Papio anubis
 * †Papio sp. – type locality for species
 * †Papio sp.
 * †Paracolobus – or unidentified comparable form
 * †Paracolobus sp.
 * †Paramularius
 * †Paramularius altidens
 * †Parapapio
 * †Parapapio ado
 * †Parasubbotina
 * †Parasubbotina pseudobulloides
 * †Parasubbotina varianta
 * †Paraxerus
 * †Paraxerus sp.
 * †Parestigorgon
 * †Parestigorgon gadjingeri
 * †Parmularius
 * †Parmularius altidens
 * †Parmularius angusticornis
 * †Parmularius augusticornis
 * †Parmularius pandatus
 * †Parmularius rugosus – or unidentified comparable form
 * †Pauroripidius
 * †Pauroripidius pyrrholophus – type locality for species
 * †Pecten
 * †Pecten vasseli
 * †Pedetes
 * †Pedetes laetoliensis
 * †Pedetes surdaster
 * †Pelea – or unidentified related form
 * †Pelea – or unidentified comparable form
 * †Pelea
 * †Pelea sp.
 * †Pelecanus
 * †Pelecanus aethiopicus
 * †Pelomys
 * †Pelomys dietrichi
 * †Pelorovis
 * †Pelorovis antiquus
 * †Pelorovis oldowayensis
 * †Pelorovis sp.
 * †Pelusios
 * †Pelusios sp.
 * †Pelussios
 * †Pelussios sp.
 * †Pentatoma
 * †Pentatoma schaurothi – type locality for species
 * †Peponocephala
 * †Peponocephala electra
 * †Perientomum
 * †Perientomum incultum – type locality for species
 * †Petrorossia
 * †Petrorossia gracilis – type locality for species
 * †Phacochoerus
 * †Phacochoerus aethiopicus
 * †Phacochoerus africanus
 * †Phacochoerus antiquus
 * †Phacochoerus koiropotamus
 * †Phalacrocorax
 * †Phalacrocorax ourei
 * †Phalacrocoraz
 * †Phalacrocoraz tanzaniae
 * †Pheidole
 * †Pheidole rasnitsyni – type locality for species
 * †Phlebotomus – type locality for genus
 * †Phlebotomus
 * †Phlebotomus pungens – type locality for species
 * †Phlebotomus pungens
 * †Plagiolepis
 * †Plagiolepis succini – type locality for species
 * †Plantago
 * †Plantago sp.
 * †Platydactylus
 * †Platydactylus minutus – type locality for species
 * †Platyura
 * †Platyura exigua – type locality for species
 * †Plutothrix
 * †Plutothrix minutissima – type locality for species
 * †Pocharica
 * †Pocharica sp.
 * †Pochazoides
 * †Pochazoides sp. 1 – informal
 * †Pochazoides sp. 2 – informal
 * †Pochazoides szwedoi – type locality for species
 * †Podocarpus
 * †Podocarpus sp.
 * †Poeocera
 * †Poeocera venulosa – type locality for species
 * †Pontosphaera
 * †Pontosphaera spp.
 * †Potamochoerus
 * †Potamochoerus infermedius
 * †Potamochoerus porcus
 * †Praeanthropus
 * †Praeanthropus africanus
 * †Praedamalis
 * †Praedamalis deturi
 * †Praedamalis sp.
 * †Praemurica
 * †Praemurica inconstans
 * †Praemurica pseudoinconstans
 * †Praemurica uncinata
 * †Praomys
 * †Praomys minor
 * †Primelephas
 * †Primelephas korotorensis
 * †Prinsius
 * †Prinsius spp.
 * †Prionophyes – type locality for genus
 * †Prionophyes acanthomerus – type locality for species
 * †Procavia
 * †Procavia habessinica
 * †Propoecilogale
 * †Propoecilogale bolti
 * †Protopterus
 * †Protopterus sp.
 * †Prunus
 * †Prunus africana
 * †Pseudinvoluta
 * †Pseudinvoluta pseudinvoluta
 * †Pseudinvoluta sp. – type locality for species
 * †Pseudocivetta
 * †Pseudocivetta ingens
 * †Pseudoemiliania
 * †Pseudoemiliania lacunosa
 * †Pseudoglessula
 * †Pseudoglessula gibbonsi – or unidentified comparable form
 * †Pseudorca
 * †Pseudorca crassidens
 * †Pyrellia
 * †Pyrellia viridissima – type locality for species
 * †Python
 * †Python boidae
 * †Python sebae
 * †Python sp.
 * †Rabaticeras
 * †Rabaticeras arambourgi
 * †Raphicerus – tentative report
 * †Raphicerus
 * †Raphicerus campestris
 * †Raphicerus sp.
 * †Redunca
 * †Redunca fulvorufula
 * †Redunca redunca
 * †Redunca sp.
 * †Retecapsa
 * †Retecapsa spp.
 * †Rhagio – or unidentified comparable form
 * †Rhagio sp.
 * †Rhamphiophis – or unidentified comparable form
 * †Rhamphiophis sp.
 * †Rhicnogryllus
 * †Rhicnogryllus zeuneri – type locality for species
 * †Rhus
 * †Rhus sp.
 * †Rhynchocyon
 * †Rhynchocyon pliocaenicus
 * †Rhynchosia
 * †Rhynchosia sp.
 * †Ricania
 * †Ricania equestris – type locality for species
 * †Ricania multinervis – type locality for species
 * †Ricinus
 * †Ricinus sp.
 * †Ripidius
 * †Ripidius megalophus – type locality for species
 * †Rukwalorax – type locality for genus
 * †Rukwalorax jinokitana – type locality for species
 * †Rukwanyoka – type locality for genus
 * †Rukwanyoka holmani – type locality for species
 * †Rukwapithecus – type locality for genus
 * †Rukwapithecus fleaglei – type locality for species
 * †Saccostomus
 * †Saccostomus major
 * †Saccostomus mearnsi – or unidentified comparable form
 * †Saccostomus sp.
 * †Saccotomus
 * †Saccotomus sp.
 * †Saidomys
 * †Saidomys parvus
 * †Scholastes
 * †Scholastes foordi – type locality for species
 * †Sciara
 * †Sciara radians – type locality for species
 * †Serengetilagus
 * †Serengetilagus praecapensis
 * †Serengetilagus sp.
 * †Sergentomyia
 * †Sergentomyia succini – type locality for species
 * Serica
 * †Serica sp.
 * †Simatherium
 * †Simatherium kohllarseni
 * †Sindacharax
 * †Sindacharax sp.
 * †Singida
 * †Singida jacksonoides
 * †Singidella – type locality for genus
 * †Singidella latecostata – type locality for species
 * †Sivatherium – or unidentified comparable form
 * †Sivatherium
 * †Sivatherium maurusium – or unidentified comparable form
 * †Sivatherium maurusium
 * †Sivatherium sp.
 * †Solanum
 * †Solanum sp.
 * †Sora
 * †Sora zanzibarensis – type locality for species
 * †Sousa
 * †Sousa chinensis
 * †Spathopsis
 * †Spathopsis wahlbergi
 * †Sphaeroidinellopsis
 * †Sphaeroidinellopsis disjuncta
 * †Sphenolithus
 * †Sphenolithus spp.
 * †Steatomys – or unidentified comparable form
 * †Steatomys
 * †Steatomys sp.
 * †Stegotetrabelodon – or unidentified comparable form
 * †Stegotetrabelodon sp.
 * †Stenella
 * †Stenella attenuata
 * †Stigmatium
 * †Stigmatium bifasciatum – type locality for species
 * †Streptopegia
 * †Streptopegia sp.
 * †Streptopelia
 * †Streptopelia sp.
 * †Streptoslele
 * †Streptoslele urguessensis – or unidentified comparable form
 * †Streptostele
 * †Streptostele urguessensis – or unidentified related form
 * †Streptostele urguessensis – or unidentified comparable form
 * †Strombus
 * †Strombus gibberulus
 * †Struthio – or unidentified comparable form
 * †Struthio
 * †Struthio camelus
 * †Struthio sp.
 * †Struthis
 * †Struthis sp.
 * †Suaeda
 * †Suaeda monoica
 * †Subbotina
 * †Subbotina cancellata
 * †Subbotina triangularis
 * †Subbotina triloculinoides
 * †Subulonia
 * †Subulonia pseudinvoluta
 * †Suncus
 * †Suncus orangiae – or unidentified comparable form
 * †Suncus varilla
 * †Sus
 * †Sus sp.
 * †Sylvicapra
 * †Sylvicapra sp.
 * †Sylvisorex
 * †Sylvisorex olduvaiensis
 * †Symploce – tentative report
 * †Symploce rete – type locality for species
 * †Syncerus
 * †Syncerus acoelotus
 * †Syncerus caffer
 * †Syncerus sp.
 * †Syzygium
 * †Syzygium sp.
 * †Tanypus
 * †Tanypus sp.
 * †Tanzanycteris – type locality for genus
 * †Tanzanycteris mannardi – type locality for species
 * †Tatera
 * †Tatera gentryi
 * †Tatera inclusa – or unidentified comparable form
 * †Tatera sp.
 * †Taurotragus – or unidentified comparable form
 * †Taurotragus
 * †Taurotragus arkelli
 * †Taurotragus oryx
 * †Taurotragus sp.
 * †Temnodera – type locality for genus
 * †Temnodera testacea – type locality for species
 * †Tentyria – tentative report
 * †Tentyria sp.
 * †Terebralia
 * †Terebralia palustris
 * †Termes – or unidentified comparable form
 * †Termes
 * †Termes amicus – type locality for species
 * †Termes debilis – type locality for species
 * †Termes sp.
 * †Thallomys
 * †Thallomys laetolilensis – or unidentified comparable form
 * †Thallomys laetolilensis
 * †Thallomys quadrilobatus
 * †Thallomys sp.
 * †Theropithecus
 * †Theropithecus oswaldi – or unidentified comparable form
 * †Theropithecus oswaldi
 * †Thryonomys
 * †Thryonomys sp.
 * †Thryonomys swinderianus
 * †Thryptocera
 * †Thryptocera media – type locality for species
 * †Thylacella – type locality for genus
 * †Thylacella eversiana – type locality for species
 * †Thylax – type locality for genus
 * †Thylax fimbriatum – type locality for species
 * †Tilapia
 * †Tilapia sp.
 * †Tillus
 * †Tillus nigripes – type locality for species
 * †Tillus novemmaculatus – type locality for species
 * †Toweius
 * †Toweius eminens
 * †Toweius spp.
 * †Toxorhynchites
 * †Toxorhynchites brevipalpis – type locality for species
 * †Tragelaphus
 * †Tragelaphus arkelli – or unidentified comparable form
 * †Tragelaphus scriptus – or unidentified comparable form
 * †Tragelaphus scriptus
 * †Tragelaphus sp.
 * †Tragelaphus strepsiceros – or unidentified comparable form
 * †Tragelaphus strepsiceros
 * †Trema
 * †Trema sp.
 * †Trentepohlia
 * †Trentepohlia sp.
 * †Tribulus
 * †Tribulus sp.
 * †Trichomyia – type locality for genus
 * †Trichomyia buceras – type locality for species
 * †Trirhithrum
 * †Trirhithrum sp.
 * †Trochoideus
 * †Trochoideus cruciatus – type locality for species
 * †Trochonanina
 * †Trochonanina A-Laetoli – informal
 * †Trochonanina A-Laetoli
 * †Trochonanina B-Laetoli – informal
 * †Trochonanina B-Laetoli
 * †Trochonanina sp. A – informal
 * †Trochonanina sp. B – informal
 * †Trycherus
 * †Trycherus castaneus – type locality for species
 * †Tursiops
 * †Tursiops aduncus
 * †Typha
 * †Typha sp.
 * †Tytoaloa
 * †Tytoaloa affinis – or unidentified comparable form
 * †Umbilicosphaera
 * †Umbilicosphaera jordanii
 * †Usambioproctus
 * †Usambioproctus inclusus – type locality for species
 * †Vigna
 * †Vigna sp.
 * †Viverra
 * †Viverra leakeyi
 * †Volkensinia
 * †Volkensinia prostrata
 * †Vulpes
 * †Vulpes sp.
 * †Watznaueria
 * †Watznaueria spp.
 * †Withius
 * †Withius eucarpus – type locality for species
 * †Xenohystrix
 * †Xenohystrix crassidens
 * †Xenopus
 * †Xenopus sp.
 * †Xerus
 * †Xerus janenschi – or unidentified comparable form
 * †Xerus janenschi
 * †Xerus sp.
 * †Ximenia
 * †Ximenia sp.
 * †Xyleborus
 * †Xyleborus alluaudi
 * †Xyleborus amanicus
 * †Xyleborus ferrugineus
 * †Xyleborus perforans
 * †Xyleborus resinosus – type locality for species
 * †Yuripopoverus – type locality for genus
 * †Yuripopoverus africanus – type locality for species
 * †zanzibarica
 * †zanzibarica zanzibarica
 * †Zelotomys
 * †Zelotomys leakeyi
 * †Zeugrhabdotus
 * †Zeugrhabdotus sigmoides
 * †Zoraida
 * †Zoraida angolensis