User:Abyssal/List of the prehistoric life of the Sakha Republic

This list of the prehistoric life of Alabama contains the various prehistoric life-forms whose fossilized remains have been reported from within the Russian federal subject of Alabama.

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

Paleozoic

 * †Acmarhachis
 * †Acmarhachis typicalis
 * †Acrocephalites
 * †Acrocephalites militans
 * †Aculeochrea
 * †Aculeochrea ornata
 * †Adaverina
 * †Adaverina gutta – type locality for species
 * †Adaverina gutta
 * †Adnatoceras
 * †Adnatoceras boreale – type locality for species
 * †Agetolites
 * †Agetolites aseptatus – or unidentified related form
 * †Agetolites aseptatus – or unidentified comparable form
 * †Agetolites aseptatus
 * †Agetolites asiaticus
 * †Agetolites minor – or unidentified comparable form
 * †Agetolites minor
 * †Agnostotes
 * †Agnostotes orientalis
 * †Agnostus
 * †Agnostus captiosus
 * †Ainia
 * †Ajacicyathellus
 * †Ajacicyathus – tentative report
 * †Ajacicyathus
 * †Ajacicyathus anabarensis
 * †Ajacicyathus arteintervallum
 * †Ajacicyathus biohermicus – or unidentified comparable form
 * †Ajacicyathus biohermicus
 * †Ajacicyathus cautus
 * †Ajacicyathus centesimus
 * †Ajacicyathus consuetus
 * †Ajacicyathus gigantoporus – or unidentified comparable form
 * †Ajacicyathus gigantoporus
 * †Ajacicyathus subturbidus
 * †Ajacicyathus sunnaginicus
 * †Ajacicyathus tkatchenkoi
 * †Ajacicyathus tkatschenkoi ex gr.
 * †Ajacicyathus tkatschenkoi
 * †Ajacicyathus turbidus
 * †Ajacicyathus virgathus
 * †Ajacicyathus virgatus
 * †Aldanella
 * †Aldanella attleborensis – type locality for species
 * †Aldanella attleborensis – or unidentified comparable form
 * †Aldanella attleborensis
 * †Aldanella costata
 * †Aldanotreta – tentative report
 * †Aldanotreta
 * †Aldanotreta sunnaginensis
 * †Alispira
 * †Alispira tenuicostata
 * †Alispiriferella
 * †Alispiriferella ordinaria
 * †Alkhovikovia
 * †Alkhovikovia importuna
 * †Alkhovikovia libera
 * †Allatheca
 * †Allatheca concinna
 * †Allatheca corrugata
 * †Allatheca degeeri
 * †Allonia
 * †Allonia tetrahellis
 * †Allonnia
 * †Alveolitella
 * †Alveolitella polenowi
 * †Amorphella
 * †Amorphella modesta
 * †Amphipora
 * †Anabarella
 * †Anabarella plana – type locality for species
 * †Anabarella plana
 * †Anabaria
 * †Anabaria rara
 * †Anabarites – tentative report
 * †Anabarites
 * †Anabarites hexasulcatus
 * †Anabarites kelleri
 * †Anabarites korobkovi
 * †Anabarites latus
 * †Anabarites licis
 * †Anabarites signatus
 * †Anabarites ternarius
 * †Anabarites tripartitus
 * †Anabarites tristicha
 * †Anabarites tristichus
 * †Anabarites trisulcatus
 * †Anabarites voluta
 * †Anabarithellus
 * †Anabarithellus hexasulcatus
 * †Anidanthus
 * †Anidanthus boikowi
 * †Anidanthus sarytchevae
 * †Annulatopsophosphaera
 * †Anthomorpha
 * †Antiquatheca
 * †Antiquatheca pauca – type locality for species
 * †Antiquatheca pauca
 * †Aphanaia
 * †Aphanaia stepanovi – type locality for species
 * †Aplotaspis
 * †Aplotaspis caelata
 * †Archaeocyathellus
 * †Archaeofungia
 * †Archaeofungia polysynapticulosus
 * †Archaeofungia suvorovae
 * †Archaeoirynthus
 * †Archaeoirynthus polaris
 * †Archaeolynthus
 * †Archaeolynthus nalivkini
 * †Archaeolynthus polaris
 * †Archiasterella
 * †Archiasterella tetractina
 * †Armenoceras
 * †Asperophyllum
 * †Asperophyllum papillaris
 * †Atactotoechus
 * †Atactotoechus siluricus
 * †Atomodesma
 * †Atomodesma nikolajewi
 * †Auricullina
 * †Auricullina papulosa
 * †Aykhal – type locality for genus
 * †Aykhal helenae – type locality for species
 * †Baikitolites – tentative report
 * †Balakhonia
 * †Balakhonia insinuata
 * †Barskovia
 * †Barskovia hemisymmetrica
 * †Barskovia jucunda – type locality for species
 * †Batcatocyathus
 * †Batcatocyathus tunicatus
 * †Batchatocyathus
 * †Batchatocyathus tunicatus
 * †Bemella
 * †Bemella bella
 * †Bemella malycanica
 * †Bemella parula
 * †Bemella septata
 * †Bergeroniaspis
 * †Bergeroniellus
 * †Biarmiceras
 * †Biarmiceras subtumarense – type locality for species
 * †Bicyathus
 * †Bicyathus ertaschkensis
 * †Bigotinops
 * †Bigotinops copiosus – type locality for species
 * †Binodaspis
 * †Binodaspis stabilis – type locality for species
 * †Bisatoceras
 * †Bisatoceras baraiense – type locality for species
 * †Borealis
 * †Borealis borealis
 * †Botomaella
 * †Botomocyathus
 * †Botomocyathus astrus
 * †Botomocyathus zelenovi
 * †Botsfordia
 * †Bradoria
 * †Bradoria ordinata – type locality for species
 * †Burithes
 * †Burithes cuneatus
 * †Burithes distortus
 * †Burithes elongatus
 * †Burithes eretum
 * †Burithes minutus
 * †Burithes triangularis
 * †Calamopora
 * †Calamopora alveolaris – or unidentified related form
 * †Calamopora alveolaris – or unidentified comparable form
 * †Calamopora alveolaris
 * †Calapoecia – tentative report
 * †Calapoecia
 * †Calapoecia spongiosa
 * †Camarotoechia
 * †Cambria
 * †Cambria egorovae – type locality for species
 * †Cambrocyathellus
 * †Cambrocyathellus pokrovskajae
 * †Cambrocyathellus proximus
 * †Cambrocyathellus tschuranicus
 * †Cambrocyathus
 * †Cambrocyathus tschuranicus
 * †Cambrorhytium
 * †Cambrotubulus
 * †Cambrotubulus conicus
 * †Cambrotubulus decurvatus
 * †Cambrotubulus sibiricus
 * †Camena
 * †Camena kozlowski
 * †Camena plana
 * †Camenella
 * †Camenella admiranda
 * †Camenella angulosa
 * †Camenella complicata
 * †Camenella diadroma
 * †Camenella garbowskae
 * †Camenella grabowskae
 * †Camenella koslowzkii
 * †Camenella kozlowskii
 * †Camenella plana
 * †Cancrinella
 * †Cancrinella alazeica
 * †Capsulocyathus
 * †Carinacyathus – tentative report
 * †Carinacyathus
 * †Carinacyathus kigitasensis
 * †Catenipora
 * †Catenipora anikeevi ex gr.
 * †Catenipora anikeevi
 * †Catenipora arctica – or unidentified comparable form
 * †Catenipora arctica
 * †Catenipora capilliformis – type locality for species
 * †Catenipora capilliformis
 * †Catenipora gothlandica ex gr.
 * †Catenipora gracilis ex gr.
 * †Catenipora gracilis
 * †Catenipora rubraeformis
 * †Catenipora taimyrica
 * †Catuniella
 * †Catuniella monstruosa
 * †Cephalonyx
 * †Ceratoconus
 * †Ceratoconus rusticus – or unidentified comparable form
 * †Ceratophyton
 * †Ceratophyton vernicosum
 * †Chancelloria
 * †Chancelloria coronacea
 * †Chancelloria lenaica ex gr.
 * †Chancelloria simmetrica
 * †Chondrites
 * †Chonetoidea
 * †Cigarella
 * †Cigarella licharewi
 * †Circotheca
 * †Circotheca kuteinikovi
 * †Clathricoscinus
 * †Clathricoscinus latus
 * †Coleolella
 * †Coleolella billingsi
 * †Coleoloides
 * †Coleoloides trigeminatus
 * †Coleolus
 * †Coleolus trigonis
 * †Columnostroma
 * †Columnostroma frutilosum
 * †Compositocyathus
 * †Compositocyathus muchattensis
 * †Conotheca
 * †Conotheca circumflexa
 * †Conotheca subcurvata
 * †Corallioscolex
 * †Coscinocyathus
 * †Coscinocyathus dianthus
 * †Coscinocyathus isointervallumus
 * †Coscinocyathus marocanoides – or unidentified comparable form
 * †Coscinocyathus rojkovi – or unidentified comparable form
 * †Coscinocyathus rojkovi
 * †Coscinocyathus subarquathus
 * †Coscinocyathus vsevolodi
 * †Costatheca
 * †Costatheca clinisepta
 * †Crassilasma
 * †Crassilasma completum
 * †Crassilasma crassiseptatum
 * †Crestjahitus
 * †Crestjahitus compressus
 * †Crestjahitus figuratus
 * †Crosbitheca
 * †Crosbitheca arcuaria
 * †Crotalocrinites
 * †Crotalocrinites borealis
 * †Cryptaporacyathus
 * †Cryptaporacyathus juniacanensis
 * †Cryptaporacyathus junicanensis
 * †Cryptaporocyathus
 * †Cryptaporocyathus junicanensis
 * †Cryptoporocyathus
 * †Cryptoporocyathus junicanensis
 * †Cryptoporocyathus melnikovi
 * †Cunavella
 * †Cunavella etheridgeiformis
 * †Cyathactis
 * †Cyathactis euryone
 * †Cyclognathina
 * †Cyrtophyllum
 * †Cyrtophyllum aspinatum ex gr.
 * †Cyrtophyllum samyshiensis – or unidentified related form
 * †Cysticyathus
 * †Cysticyathus tunicatus
 * †Cystihalysites
 * †Cystihalysites deplanatus – type locality for species
 * †Cystihalysites liber – or unidentified comparable form
 * †Cystihalysites murabilis
 * †Cystiphyllum
 * †Cystiphyllum arcticum
 * †Cystiphyllum crassimarginalis ex gr.
 * †Cystiphyllum crassimarginalis
 * †Cystiphyllum cylindricum
 * †Cystiphyllum khantaikaense
 * †Cystiphyllum sibiricum
 * †Cystiphyllum siluriense ex gr.
 * †Cystiphyllum siluriense
 * †Cystocerium
 * †Cystocerium sincerum
 * †Dalejina
 * †Dalejina ribnayaensis
 * †Davoustia
 * †Davoustia verkhojanica
 * †Davoustica
 * †Davoustica settedabanica
 * †Degeletticyathus
 * †Degeletticyathus galushkoi
 * †Delgadella
 * †Delgadella anabarus – or unidentified comparable form
 * †Delgadella sakhaicus
 * †Dentilasma
 * †Dentilasma honorabilis
 * †Diagoniella
 * †Dictyocyathus
 * †Dictyocyathus salairicus – or unidentified comparable form
 * †Dictyocyathus translucidus
 * †Didymaulichnus
 * †Dinophyllum
 * †Dinophyllum apertum
 * †Dinophyllum breviseptatum
 * †Dinophyllum involutum
 * †Diplochone
 * †Diplochone kozhimica
 * †Diplophyllum
 * †Diplophyllum caespitosum
 * †Discinella
 * †Discinella brastadi
 * †Dodecaactinella
 * †Dokidocyathella
 * †Dokidocyathella incognita
 * †Dokidocyathus – tentative report
 * †Dokidocyathus
 * †Dokidocyathus lenaicus
 * †Dokidocyathus regularis
 * †Doliutus
 * †Dorsolinevitus
 * †Ecclimadictyon
 * †Ecclimadictyon nikiforovae
 * †Edelsteinaspis
 * †Eldonia
 * †Elganellus
 * †Elganellus cultus – type locality for species
 * †Elivina
 * †Elivina cordiformis
 * †Ensipora
 * †Ensipora carinata
 * †Ensipora pennigera
 * †Ensipora praeerecta
 * †Entelophyllum
 * †Entelophyllum articulatum – or unidentified comparable form
 * †Entelophyllum articulatum
 * †Eoacidaspis
 * †Eocatenipora
 * †Eocatenipora sakkyryrica – type locality for species
 * †Eocatenipora vaga
 * †Eofletcheria
 * †Eofletcheria sculpta – type locality for species
 * †Eoobolus
 * †Eoprokopia
 * †Eoprokopia aequalis
 * †Erismacoscinus – tentative report
 * †Erismacoscinus
 * †Erismacoscinus rojkovi
 * †Ethmophyllum
 * †Ethmophyllum rossicum
 * †Eugonocare
 * †Eugonocare borealis
 * †Eurudagnostus
 * †Eurudagnostus minor – or unidentified comparable form
 * †Eurycarina
 * †Eurycarina lata
 * †Eurycarina triangula
 * †Evenia
 * †Evenia permica
 * †Evenkiella
 * †Evenkiella helenae
 * †Exilitheca – tentative report
 * †Exilitheca
 * †Exilitheca aldanica
 * †Exilitheca ancestralis
 * †Exilitheca multa
 * †Exilitheca oblonga
 * †Fallocyathus
 * †Fallotaspis
 * †Fallotaspis explicata
 * †Fansycyathus
 * †Fansycyathus lermontovae
 * †Fardenia
 * †Fardenia propria
 * †Favistella
 * †Favistella alveolata
 * †Favosites
 * †Favosites acutus – or unidentified related form
 * †Favosites acutus
 * †Favosites borealis ex gr.
 * †Favosites favosiformis ex gr.
 * †Favosites favosiformis
 * †Favosites favositoides
 * †Favosites favosus
 * †Favosites forbesi ex gr.
 * †Favosites gothlandicus ex gr.
 * †Favosites gothlandicus – or unidentified comparable form
 * †Favosites gothlandicus
 * †Favosites hirsutus ex gr.
 * †Favosites hirsutus – or unidentified comparable form
 * †Favosites hirsutus
 * †Favosites hisingeri
 * †Favosites janiensis ex gr.
 * †Favosites kennihoensis ex gr.
 * †Favosites kennihoensis
 * †Favosites kogulaensis
 * †Favosites kuklini
 * †Favosites mogoktensis ex gr.
 * †Favosites moyeroensis ex gr.
 * †Favosites moyeroensis
 * †Favosites praemaximus
 * †Favosites ramiformis
 * †Favosites sinuosus – or unidentified related form
 * †Favosites subfavosus
 * †Favosites sulcatus – or unidentified comparable form
 * †Favosites sulcatus
 * †Fenestella
 * †Fenestella neoforaminosa
 * †Fletcheriella
 * †Fletcheriella catervatima – type locality for species
 * †Fletcheriella evenkiana
 * †Fletcheriella gigantica
 * †Flexifenestella
 * †Flexifenestella foraminosa
 * †Fomitchella
 * †Fomitchella infundibuliforma
 * †Fomitchella infundibuliformis
 * †Formosocyathus
 * †Formosocyathus veronicae
 * †Fransuasaecyathus
 * †Fransuasaecyathus elegans
 * †Fransuasaecyathus subtumulatus
 * †Gagarinicyathus
 * †Gagarinicyathus tarynensis
 * †Geocyathus
 * †Geocyathus botomaensis
 * †Geocyathus krasnopeevae
 * †Geocyathus latini
 * †Gephuropora – tentative report
 * †Gephuropora
 * †Gephuropora infera – type locality for species
 * †Gephuropora infera – or unidentified comparable form
 * †Gephuropora infera
 * †Gephuropora varia – type locality for species
 * †Gephuropora varia
 * †Ginella
 * †Ginospina
 * †Ginospina araniformis
 * †Girospina
 * †Girospina araniformis
 * †Glaphyrites
 * †Glaphyrites operosus – type locality for species
 * †Gordia
 * †Granomarginata
 * †Granomarginata prima
 * †Granomarginata squamacea
 * †Halkieria
 * †Halkieria costata
 * †Halkieria costulata
 * †Halkieria sacciformis
 * †Halysites
 * †Halysites catenularius ex gr.
 * †Halysites labyrinthicus
 * †Halysites nitidus
 * †Halysites occidens
 * †Heckericyathus
 * †Heckericyathus heckeri
 * †Heliolites
 * †Heliolites digitalis – or unidentified comparable form
 * †Helioplasmolites
 * †Hesperorthis
 * †Hesperorthis rubeli – or unidentified comparable form
 * †Holmophyllum
 * †Holmophyllum holmi
 * †Holophragma
 * †Holophragma mitrata
 * †Homotrypella
 * †Homotrypella aperta
 * †Huroniella
 * †Huroniella inflecta
 * †Hyattidina
 * †Hyattidina parva
 * †Hyolithellus
 * †Hyolithellus acuticostatus
 * †Hyolithellus annulatus
 * †Hyolithellus grandis
 * †Hyolithellus isiticus
 * †Hyolithellus tenuis
 * †Hyolithellus tortuosus
 * †Hyolithellus tschuskunensis
 * †Hyolithellus valdimirovae
 * †Hyolithellus vladimirovae
 * †Igorella
 * †Igorella monstrosa – type locality for species
 * †Igorella monstrosa
 * †Igorella ungulata – type locality for species
 * †Igorella ungulata
 * †Ilsanella
 * †Ilsanella atdabanica
 * †Inessocyathus
 * †Intomodesma
 * †Intomodesma pterineaeforme
 * †Irvingella
 * †Irvingella major
 * †Irvingella megalops
 * †Isoxys
 * †Isoxys zhurensis – type locality for species
 * †Jacuticornus
 * †Jacuticornus tenuistrigatus
 * †Jacutiochrea
 * †Jacutiochrea tristicha
 * †Jakutochonetes
 * †Jakutochonetes orulganicus – type locality for species
 * †Jakutochonetes orulganicus
 * †Jakutochonetes sinuatus
 * †Jakutocyathus
 * †Jakutocyathus jakutensis
 * †Jakutoproductus
 * †Jakutoproductus verchoyanicus
 * †Jakutus
 * †Judomia
 * †Judomia dzevanovskii
 * †Kaltatocyathus – tentative report
 * †Kazelia
 * †Khetatheca
 * †Khetatheca cotuiensis
 * †Koldinia
 * †Kolymia
 * †Kolymia angusta
 * †Kolymia bulkurensis
 * †Kolymia sibirica – type locality for species
 * †Kolymopora
 * †Kolymopora irjudiensis ex gr.
 * †Kolymopora irjudiensis
 * †Korilithes
 * †Korilophyton
 * †Kotuyicyathus
 * †Kotuyicyathus kotuyikensis
 * †Kotuyitheca
 * †Kotuyitheca curta – type locality for species
 * †Kotuyitheca curta
 * †Kujandaspis
 * †Kuraspoides – type locality for genus
 * †Kuraspoides
 * †Kuraspoides planus – type locality for species
 * †Kuraspoides planus
 * †Kuraspoides spinata – type locality for species
 * †Kuraspoides spinata
 * †Labechia
 * †Labechia megala
 * †Ladaecyathus
 * †Ladaecyathus sublimbatus
 * †Ladatheca
 * †Ladatheca annae
 * †Ladatheca blanda
 * †Ladatheca dorsocava
 * †Lapworthella
 * †Lapworthella bella
 * †Lapworthella corniforma
 * †Lapworthella lata
 * †Lapworthella marginata
 * †Lapworthella tortuosa
 * †Laratheca
 * †Laratheca nana
 * †Latouchella
 * †Latouchella memorabilis – type locality for species
 * †Latouchella memorabilis
 * †Leiomarginata
 * †Leiomarginata simplex
 * †Leiospheridia
 * †Lenalituus – type locality for genus
 * †Lenalituus pusillus – type locality for species
 * †Lenatheca
 * †Lenatheca granda
 * †Lenatheca obrupta
 * †Lenatoechia
 * †Lenatoechia elegans – or unidentified comparable form
 * †Lenica – type locality for genus
 * †Lenica
 * †Lenica unica – type locality for species
 * †Lenocyathus
 * †Lenocyathus lenaicus
 * †Leptosocyathus
 * †Leptosocyathus polyseptus
 * †Linnarssonia
 * †Lisogoragnostus
 * †Lobiochrea
 * †Lobiochrea natella
 * †Loculicyathus
 * †Loculicyathus membranivestites
 * †Loculipora
 * †Loculitheca
 * †Loculitheca rugata
 * †Longiochrea
 * †Longiochrea rugosa
 * †Lotagnostus
 * †Lotagnostus agnostiformis – or unidentified comparable form
 * †Lotagnostus americanus
 * †Lugoviella
 * †Lugoviella ojmuranica – type locality for species
 * †Lyopora
 * †Lyopora coxi
 * †Macropyge
 * †Macropyge transita
 * †Maitaia
 * †Maitaia orulganica – type locality for species
 * †Majatheca
 * †Majatheca tumefacta
 * †Maladioidella
 * †Maladioidella abdita
 * †Malykania
 * †Malykania vaganovae – type locality for species
 * †Megadiscosorus
 * †Megalomus
 * †Megousia
 * †Megousia kulikii – or unidentified related form
 * †Mellopegma
 * †Mellopegma indecora
 * †Mesofavosites
 * †Mesofavosites brevispinus
 * †Mesofavosites dualis
 * †Mesofavosites fleximirinus ex gr.
 * †Mesofavosites fleximurinus – or unidentified comparable form
 * †Mesofavosites fleximurinus
 * †Mesofavosites ganinensis
 * †Mesofavosites grandis
 * †Mesofavosites insuetus
 * †Mesofavosites interior
 * †Mesofavosites mediocris ex gr.
 * †Mesofavosites multiporus
 * †Mesofavosites multitabulata ex gr.
 * †Mesofavosites obliquus ex gr.
 * †Mesofavosites obliquus
 * †Mesofavosites pulchrum ex gr.
 * †Mesofavosites pulchrum – type locality for species
 * †Mesofavosites regularis ex gr.
 * †Mesofavosites regularis
 * †Mesofavosites silicificatus
 * †Mesofavosites spinitabulata – or unidentified comparable form
 * †Mesofavosites spinitabulata
 * †Mesosolenia
 * †Mesosolenia festiva
 * †Mesosolenia labyrintha
 * †Mezorulganites
 * †Mezorulganites birandensis – type locality for species
 * †Michrystridium
 * †Michrystridium tornatum
 * †Micragnostus
 * †Micragnostus brevispinus – or unidentified comparable form
 * †Micraphelia
 * †Micraphelia minuta
 * †Microcornus
 * †Microcornus simus – type locality for species
 * †Microcornus simus
 * †Microdictyon
 * †Microplasma
 * †Microplasma orientalis
 * †Miculiella
 * †Miculiella annae
 * †Mobergella
 * †Mobergella braastadi
 * †Monocyathus
 * †Monocyathus polaris
 * †Monosulcatina – tentative report
 * †Multisolenia
 * †Multisolenia formosa
 * †Multisolenia misera
 * †Multisolenia nikiforovae
 * †Multisolenia tortuosa ex gr.
 * †Multisolenia tortuosa – or unidentified comparable form
 * †Multisolenia tortuosa
 * †Myonia
 * †Myonia gibbosa
 * †Neoagnostus
 * †Neoagnostus quadratiformis
 * †Neoagnostus quadratus
 * †Neoagnostus sabulosus – or unidentified comparable form
 * †Neochonetes
 * †Neochonetes carboniferus – or unidentified comparable form
 * †Neocystiphyllum
 * †Neocystiphyllum keyserlingi
 * †Neocystiphyllum maccoyi
 * †Neospirifer
 * †Neospirifer licharewi
 * †Neotumarinia
 * †Neotumarinia barajensis
 * †Nevadacyathus – tentative report
 * †Nevadacyathus
 * †Nevadella
 * †Nevadella effusa
 * †Niobella
 * †Nipponophyllum
 * †Nipponophyllum aseptatum
 * †Nisusia – tentative report
 * †Nochoroicyathus
 * †Nochoroicyathus aldanicus
 * †Nochoroicyathus anabarensis
 * †Nochoroicyathus dissepimentalis
 * †Nochoroicyathus dragunovi
 * †Nochoroicyathus grandis – or unidentified comparable form
 * †Nochoroicyathus grandis
 * †Nochoroicyathus igarcaensis
 * †Nochoroicyathus kokoulini
 * †Nochoroicyathus lenaicus ex gr.
 * †Nochoroicyathus lenaicus
 * †Nochoroicyathus mirabilis
 * †Nochoroicyathus prosper
 * †Nochoroicyathus pseudocultatus
 * †Nochoroicyathus ridiculus
 * †Nochoroicyathus sublenaicus
 * †Nochoroicyathus sunnaginicus
 * †Nochoroicyathus supervacuus
 * †Nochoroicyathus tkatschenkoi
 * †Nochoroicyathus transitorius
 * †Nochoroicyathus turbidus
 * †Nochoroicyathus virgatus
 * †Nochoroicyathus vulgaris
 * †Nochoroicyathus vulgarus – or unidentified comparable form
 * †Nochoroicyathus vulgarus
 * †Nochoroiella – type locality for genus
 * †Nochoroiella
 * †Nochoroiella isitica – type locality for species
 * †Nochoroiella isitica
 * †Notabilitus
 * †Notabilitus costatus
 * †Notabilitus orientalis
 * †Nyctopora
 * †Nyctopora billingsi
 * †Nyctopora denticulata – or unidentified comparable form
 * †Nyctopora gungaensis
 * †Nyctopora multa – type locality for species
 * †Nyctopora multa
 * †Nyctopora nicholsoni ex gr.
 * †Nyctopora nicholsoni – or unidentified comparable form
 * †Nyctopora nicholsoni
 * †Oblisicornus
 * †Oblisicornus compositus
 * †Oelandiella
 * †Oelandiella korobkovi – type locality for species
 * †Oelandiella korobkovi
 * †Oelandiella sibirica – type locality for species
 * †Oelandiella sibirica
 * †Okulitchchicyathus
 * †Okulitchchicyathus disciformis
 * †Okulitchicyathus
 * †Okulitchicyathus disciformis
 * †Okulitchicyathus discoformis
 * †Olenichnus
 * †Olenichnus irregularis
 * †Onchonotellus
 * †Onchonotellus abnormis
 * †Orbicyathus
 * †Orbicyathus mongolicus
 * †Oymurania – type locality for genus
 * †Oymurania
 * †Oymurania gravestocki – type locality for species
 * †Oymurania gravestocki
 * †Paeckelmanella
 * †Palaeophyllum
 * †Palaeophyllum oakdalensis
 * †Palaeophyllum rugosum
 * †Palaeophyllum tubuliferum
 * †Palaeoscolex
 * †Palaeoscolex lubovae
 * †Palaeoscolex spinosus
 * †Paleofavosites
 * †Paleofavosites alveolaris – or unidentified comparable form
 * †Paleofavosites alveolaris
 * †Paleofavosites balticus
 * †Paleofavosites capax ex gr.
 * †Paleofavosites carinatus
 * †Paleofavosites forbesiformis
 * †Paleofavosites ivanovi ex gr.
 * †Paleofavosites kanuensis
 * †Paleofavosites karinuensis
 * †Paleofavosites maximus
 * †Paleofavosites mirus
 * †Paleofavosites paulus
 * †Paleofavosites schmidti – or unidentified related form
 * †Paleofavosites schmidti
 * †Parabolina
 * †Parabolina angusta – or unidentified comparable form
 * †Parabolina spinulosa ex gr.
 * †Parabolinina
 * †Parabolinina edita
 * †Parabolinites
 * †Parabolinites levis
 * †Parabolinites rectus – or unidentified related form
 * †Parabolinites rectus
 * †Parailsanella
 * †Parailsanella inpocera
 * †Parallelostroma
 * †Paranacyathus
 * †Paranacyathus subartus
 * †Paranacyathus tuberculatus
 * †Paranevadella
 * †Paranevadella subgroenlandica
 * †Paraschartymites
 * †Paraschartymites sakhaensis – type locality for species
 * †Parastriatopora
 * †Parastriatopora nigrolimitata – type locality for species
 * †Parastriatopora schernychevi
 * †Parastriatopora tabenjkovi
 * †Parastriatopora tchernyshevi ex gr.
 * †Parastriatopora tchernyshevi
 * †Parastriatopora undesa
 * †Parastriatopora undosa ex gr.
 * †Pelagiella
 * †Pelagiella lorenzi
 * †Peratagnostus
 * †Peratagnostus orientalis
 * †Phaenopora
 * †Phaenopora monticulata
 * †Phaenopora multifora
 * †Phaenoporella
 * †Phaenoporella transena
 * †Phycodes
 * †Phytophilaspis
 * †Pilophyllum
 * †Pilophyllum moyeroense
 * †Placocoenites
 * †Placocoenites gradatus
 * †Placocoenites rotundus ex gr.
 * †Planispiralichnus
 * †Planispiralichnus grandis
 * †Planolites
 * †Plasmophyllum
 * †Plasmophyllum brevilamellatum
 * †Plasmoporella
 * †Platyspinites
 * †Platyspinites digitiformis
 * †Plectatrypa
 * †Plectatrypa wenlockiana
 * †Plicatolina
 * †Plicatolina perlata
 * †Plicatolina yakutica
 * †Polidevcia
 * †Polidevcia magna
 * †Polyforama
 * †Polyforama verrucosa
 * †Porkunites – tentative report
 * †Porkunites dubius – type locality for species
 * †Porocyathus
 * †Porocyathus pinus
 * †Porocyathus shenfili
 * †Porocyathus squamosus ex gr.
 * †Porocyathus squamosus
 * †Pretiosocyathus – tentative report
 * †Pretiosocyathus
 * †Pretiosocyathus meshkovae
 * †Priscosolenia
 * †Priscosolenia aliena – type locality for species
 * †Procatenipora
 * †Procatenipora approximatoforma
 * †Proceratopyge
 * †Proceratopyge captiosus – or unidentified comparable form
 * †Proceratopyge fragilis
 * †Proceratopyge tenuita
 * †Profallotaspis
 * †Profallotaspis jakutensis
 * †Profallotaspis tyusserica – type locality for species
 * †Promegalaspides
 * †Promegalaspides kinnekullensis
 * †Promegalaspides pelturae
 * †Protatrypa
 * †Protatrypa lepedata
 * †Protohertzina
 * †Protohertzina anabarica
 * †Protohertzina ungulata
 * †Protopeltura
 * †Protopeltura broeggeri – or unidentified related form
 * †Protopeltura holtedahli
 * †Protopeltura incerta
 * †Protopharetra
 * †Protopharetra polymorpha
 * †Protospiralichnus
 * †Protospiralichnus circularis
 * †Protospongia – report made of unidentified related form or using admittedly obsolete nomenclature
 * †Pseudagnostus
 * †Pseudagnostus josephus
 * †Pseudagnostus rotundatus ex gr.
 * †Pseudolabechia
 * †Pseudolabechia tuberculata
 * †Pseudophaulactis
 * †Pseudorthotheca – tentative report
 * †Pseudorthotheca rara – type locality for species
 * †Ptychophyllum
 * †Ptychophyllum ortoseptatum
 * †Ptychophyllum sibiricum
 * †Purella
 * †Purella cristata – or unidentified comparable form
 * †Purella cristata
 * †Quinquenella
 * †Quinquenella borealis – type locality for species
 * †Redlichia
 * †Redlichia integella – type locality for species
 * †Renalcis
 * †Renalcis jacuticus
 * †Retecoscinus
 * †Retecoscinus proximus
 * †Retecoscinus retetabulae
 * †Retecoscinus sakhaensis
 * †Rhabdolynthus
 * †Rhabdolynthus conicus
 * †Rhabdotetradium
 * †Rhabdotetradium nobile
 * †Rhabdotetradium oklahomensis – or unidentified comparable form
 * †Rhapidophyllum
 * †Rhaptagnostus
 * †Rhaptagnostus impressus
 * †Rhizacyathus
 * †Rhizocorallium
 * †Rhizocorallium jenense
 * †Rhynchopora
 * †Rhynchopora arctica
 * †Rhynoleichus
 * †Rhynoleichus triangulatus
 * †Robustocyathus
 * †Robustocyathus annulatus
 * †Robustocyathus apertus
 * †Robustocyathus belvederi
 * †Robustocyathus dotatus
 * †Robustocyathus moorei
 * †Robustocyathus novus – or unidentified comparable form
 * †Robustocyathus novus
 * †Robustocyathus orbus
 * †Robustocyathus robustus
 * †Robustocyathus spinosoporus
 * †Robustocyathus syssoevi
 * †Robustocyathus tetracyclicus
 * †Rossocyathella
 * †Rossocyathella ninaekosti
 * †Rostricellula
 * †Rostricellula burensis ex gr.
 * †Rotundites – type locality for genus
 * †Rotundites rotundus – type locality for species
 * †Rotundocyathus
 * †Rotundocyathus spinosus
 * †Rozanovicyathus
 * †Rozanovicyathus alexi
 * †Ruchtonia
 * †Rukhinia
 * †Rukhinia irregulare
 * †Sachites
 * †Sachites proboscideus
 * †Saffordophyllum
 * †Sahascolex
 * †Sahascolex labyrinthus
 * †Sakhacyathus
 * †Sakhacyathus subartus
 * †Sapporipora
 * †Sapporipora favositoides – or unidentified comparable form
 * †Sapporipora favositoides
 * †Scenella – tentative report
 * †Scenella mira – type locality for species
 * †Schizophoria
 * †Schizophoria striatula
 * †Sclerocyathus
 * †Sclerocyathus australis
 * †Scoliopora
 * †Scoliopora minutissima
 * †Securiconus
 * †Securiconus incertus
 * †Securiconus jacuticus – type locality for species
 * †Securiconus jacuticus
 * †Selindeochrea
 * †Selindeochrea ternaria
 * †Selindeochrea tricarinata
 * †Semicoscinium
 * †Semicoscinium fragile
 * †Semicoscinium ordovicuum – or unidentified comparable form
 * †Semicoscinium pyramidatum
 * †Sibiriolites
 * †Sibiriolites septentrionalis
 * †Sinskolutella
 * †Siphogonuchites
 * †Siphogonushites
 * †Skljarella – tentative report
 * †Skljarella
 * †Skljarella marinae – or unidentified comparable form
 * †Skljarella merifica
 * †Spargospinosa
 * †Spargospinosa belokhini – or unidentified related form
 * †Sphinctocyathus
 * †Sphinctocyathus oimuranicus
 * †Spinofenestella
 * †Spinofenestella basleoensis
 * †Spinofenestella magna
 * †Spinosocyathus
 * †Spinosocyathus maslennikovae
 * †Spinulitheca
 * †Spinulitheca rotunda
 * †Spiriferella
 * †Spiriferella bituchensis – type locality for species
 * †Spiriferella bituchensis – or unidentified related form
 * †Squamosocyathus
 * †Squamosocyathus taumatus
 * †Stegerhynchus
 * †Stelliporella
 * †Stelliporella lamellata – or unidentified comparable form
 * †Stelodictyon
 * †Stelodictyon crassum – or unidentified comparable form
 * †Streptelasma
 * †Streptelasma corniculum
 * †Streptelasma cyrtum
 * †Streptelasma duncani
 * †Streptelasma primum
 * †Streptelasma sibiricum
 * †Striatopora
 * †Striatopora tungusica
 * †Strombodes
 * †Strophomena
 * †Strophomena pectenoides
 * †Strophomena striatissima – or unidentified comparable form
 * †Subalveolites
 * †Subalveolites spinotuberculatus
 * †Subalveolites subulosus
 * †Subalveolites volutus
 * †Subtifloria
 * †Sulugurella
 * †Sulugurella sulugurica
 * †Sunnaginia
 * †Sunnaginia imbricata
 * †Syngastrioceras
 * †Syngastrioceras paraglobosum – type locality for species
 * †Syngastrioceras paraglobosum
 * †Syringolites
 * †Syringolites kunthianus
 * †Syringopora
 * †Syringopora fascicularis – or unidentified comparable form
 * †Syringopora fascicularis
 * †Syringopora khalaganensis
 * †Syringopora novella
 * †Syringopora pila – type locality for species
 * †Syringopora pila
 * †Syringopora secunda
 * †Syringopora thecostegita – type locality for species
 * †Syringopora tungussica
 * †Syringoporinus
 * †Syringoporinus altaica
 * †Syringoporinus celebratus ex gr.
 * †Syringoporinus celebratus – or unidentified comparable form
 * †Syringoporinus celebratus
 * †Syssospine
 * †Syssospine irregularis
 * †Tagenarella
 * †Tagenarella eniseica – or unidentified related form
 * †Taimyrella
 * †Taimyrella afanasjevi
 * †Tannuella
 * †Tannuolina
 * †Tasmanites
 * †Tasmanites tenellus
 * †Taylorcyathus
 * †Taylorcyathus eximius
 * †Taylorcyathus subtaylori
 * †Taylorcyathus taylori
 * †Tennericyathus
 * †Tennericyathus kotuyikensis
 * †Tetraporella
 * †Tetraporinus
 * †Tetraporinus lentus – type locality for species
 * †Tetraporinus lentus
 * †Thamnopora
 * †Thamnopora polyforata
 * †Thecia
 * †Thrincoceras
 * †Thrincoceras verkhoyanicum – type locality for species
 * †Tikhyspirifer
 * †Tikhyspirifer globosus
 * †Tolbinella
 * †Tolbinella varlamovi – type locality for species
 * †Tollina
 * †Tollina evenkiana
 * †Tollina keyserlingi
 * †Tollina polaris
 * †Tollina tollinoides
 * †Tommotitubulus – type locality for genus
 * †Tommotitubulus savitzkyi – type locality for species
 * †Tomocyathus
 * †Tomocyathus nebulosus
 * †Torellella
 * †Torellella curva
 * †Torellella curvae
 * †Torellella lentiformis
 * †Trabecuvallum
 * †Trabecuvallum altaicus
 * †Trapezotheca
 * †Trapezotheca bicostata
 * †Trilobagnostus
 * †Trilobagnostus rudis
 * †Trininaecyathus
 * †Troedssonites
 * †Troedssonites conspiratus
 * †Troedssonites flexibilis – or unidentified related form
 * †Troedssonites pacificus – or unidentified comparable form
 * †Tryplasma
 * †Tryplasma nordica
 * †Tumulduria
 * †Tumulduria incomperta
 * †Tumulduria indistincta
 * †Tumulifungia
 * †Tumulifungia ultra
 * †Tumuliolynthus
 * †Tumuliolynthus karakolensis
 * †Tumuliolynthus primigenius
 * †Tumuliolynthus tubexternus
 * †Tumuliolynthus vologdini
 * †Tumulocoscinus
 * †Tumulocoscinus atdabanensis
 * †Tumulocyathellus
 * †Tumulocyathellus platiseptatus
 * †Tumulocyathellus unicumus
 * †Tumulocyathus
 * †Tungussophyllum
 * †Tungussophyllum conulus
 * †Tuojdachithes
 * †Tuojdachithes costatus
 * †Tuojdachithes costulatus
 * †Turcutheca
 * †Turcutheca annae
 * †Turcutheca cotuiensis
 * †Turcutheca crassecochlia
 * †Turcutheca crasseocochlia
 * †Turcutheca rugata
 * †Uniformitheca
 * †Uniformitheca rhombiformis
 * †Uniporata
 * †Uniporata rotunda
 * †Uniporata simplex
 * †Uniporata tuberculata
 * †Vacuopora
 * †Vacuopora prisca
 * †Verchojania
 * †Verchojania cheraskowi
 * †Verkhotomia
 * †Verkhotomia tukilaensis
 * †Verkhotomia tukulaensis
 * †Vinculumtes – type locality for genus
 * †Vinculumtes
 * †Vinculumtes migratum – type locality for species
 * †Vinculumtes migratum
 * †Vinculumtes orbis – type locality for species
 * †Vinculumtes orbis
 * †Vnigripecten
 * †Vnigripecten phosphaticus
 * †Wapkia
 * †Watsonella
 * †Watsonella crosbyi – type locality for species
 * †Watsonella crosbyi
 * †Westonaspis
 * †Westonaspis granulosa
 * †Wiwaxia
 * †Yacutolituus
 * †Yacutolituus fusiformis – type locality for species
 * †Yacutolituus fusiformis
 * †Yakutingella
 * †Yakutoceras
 * †Yakutoceras aldanicum – or unidentified comparable form
 * †Yakutoceras aldanicum
 * †Yassia
 * †Yassia enormis
 * †Yassia fasciculata
 * †Yochelcionella
 * †Yochelcionella aichalica
 * †Yochelcionella pelmani
 * †Yochelcionella stylifera
 * †Yurakia
 * †Yurakia yurakiensis
 * †Zonacyathus
 * †Zonacyathus einastoi

Mesozoic

 * †Aristoleuctra
 * †Aristoleuctra conspecta – type locality for species
 * †Baissoleuctra
 * †Baissoleuctra breviuscula – type locality for species
 * †Camarasaurus – or unidentified comparable form
 * †Cardioperlisca – type locality for genus
 * †Cardioperlisca elongata – type locality for species
 * †Crenoptychoptera
 * †Crenoptychoptera gronskayae – type locality for species
 * †Dicronemoura
 * †Dicronemoura muscosa – type locality for species
 * †Dicronemoura pusilla – type locality for species
 * †Dicronemoura sibirica – type locality for species
 * †Dysoneura
 * †Dysoneura zherikhini – type locality for species
 * †Eoptychoptera
 * †Eoptychoptera elevata – type locality for species
 * †Eotrichocera
 * †Eotrichocera rara – type locality for species
 * †Eucorethrina
 * †Fritaniopsis
 * †Fritaniopsis extricata – type locality for species
 * †Ginkgocycadophytus
 * †Isoperlodes – type locality for genus
 * †Isoperlodes perstrictus – type locality for species
 * †Juracipeda – type locality for genus
 * †Juracipeda popovi – type locality for species
 * †Juraxymyia
 * †Juraxymyia evae – type locality for species
 * †Karanemoura
 * †Karanemoura probata – type locality for species
 * †Kempendaja – type locality for genus
 * †Kempendaja jacutensis – type locality for species
 * †Khurendukhosaurus
 * †Klukisporites
 * †Leiotriletes
 * †Mailotrichocera
 * †Mesotaeniopteryx
 * †Mesotaeniopteryx indefessa – type locality for species
 * †Metabuprestium
 * †Metabuprestium oyunchaiense – type locality for species
 * †Namdyrus – type locality for genus
 * †Namdyrus iconicus – type locality for species
 * †Ophyoglossum – or unidentified comparable form
 * †Ophyoglossum
 * †Palaeobolbomyia
 * †Palaeobolbomyia angustalata – type locality for species
 * †Palaeobolbomyia yakutensis – type locality for species
 * †Panirena – type locality for genus
 * †Panirena sukatshevae – type locality for species
 * †Perlitodes
 * †Perlitodes borealis – type locality for species
 * †Phaedrysmocheilus
 * †Phaedrysmocheilus nestori – type locality for species
 * †Picea
 * †Piceapollenites
 * †Pinus
 * †Podocarpus
 * †Podocarpus multesima
 * †Pritykinia – type locality for genus
 * †Pritykinia rasnitsyni – type locality for species
 * †Proptychopterina
 * †Proptychopterina immensa – type locality for species
 * †Proptychopterina tenera – type locality for species
 * †Pseudobatostomella
 * †Pseudobatostomella jakutica – type locality for species
 * †Pseudotemperoceras – type locality for genus
 * †Pseudotemperoceras pulchrum – type locality for species
 * †Selaginella
 * †Selaginella velata
 * †Sibiriothauma – type locality for genus
 * †Sibiriothauma jakutensis – type locality for species
 * †Stegosaurus – or unidentified comparable form
 * †Stereisporites
 * †Stereisporites compactus
 * †Stereisporites congregatus
 * †Trematoceras
 * †Trematoceras boreale – type locality for species
 * †Trematoceras clarum – type locality for species
 * †Tripartina
 * †Tripartina variabilis
 * †Undaya – tentative report
 * †Undaya
 * †Undaya maxima – type locality for species
 * †Undaya namdyriensis – type locality for species
 * †Undaya salsa – type locality for species
 * †Undaya saxea – type locality for species
 * †Undaya triangula – type locality for species
 * †Uroperla
 * †Uroperla imparata – type locality for species
 * †Xenocretosuchus
 * †Xenocretosuchus kolossovi

Cenozoic

 * †Alces
 * †Alces alces
 * †Alopex
 * †Alopex lagopus
 * †Bison
 * †Bison priscus
 * †Canis
 * †Canis lupus
 * †Cervus
 * †Cervus elaphus – or unidentified comparable form
 * †Cervus elaphus
 * †Cobboldia
 * †Cobboldia russanovi – type locality for species
 * †Coelodonta
 * †Coelodonta antiquitatis
 * †Dicrostonyx
 * †Dicrostonyx torquatus – or unidentified comparable form
 * †Dicrostonyx torquatus
 * †Equus
 * †Equus caballus
 * †Gulo
 * †Gulo gulo
 * †Lemmus
 * †Lemmus obensis
 * †Lepus
 * †Lepus tanaiticus – or unidentified comparable form
 * †Mammuthus
 * †Mammuthus primigenius
 * †Microtus
 * †Microtus oeconomus – or unidentified comparable form
 * †Mimomys
 * †Ochotona
 * †Ovibos
 * †Ovibos pallantis
 * †Panthera
 * †Panthera spelaea – or unidentified comparable form
 * †Panthera spelaea
 * †Praealces
 * †Praealces latifrons – or unidentified related form
 * †Praeovibos
 * †Praeovibos priscus – or unidentified comparable form
 * †Praeovibos priscus
 * †Rangifer – or unidentified comparable form
 * †Rangifer
 * †Rangifer tarandus
 * †Saiga
 * †Saiga tatarica
 * †Soergelia – tentative report
 * †Spermophilus
 * †Spermophilus parryi – or unidentified comparable form
 * †Trogontherium
 * †Trogontherium cuvieri
 * †Ursus
 * †Ursus arctos
 * †Vulpes
 * †Vulpes vulpes