User:Abyssal/List of the prehistoric life of Chile
This list of the prehistoric life of Alabama contains the various prehistoric life-forms whose fossilized remains have been reported from within the country of Alabama.
Precambrian
The Paleobiology Database records no known occurrences of Precambrian fossils in Alabama.
Paleozoic
- †Australocoelia
- †Australocoelia palmata – or unidentified comparable form
- †Azurduya
- †Azurduya chavelensis
- †Chilenochonetes – type locality for genus
- †Chilenochonetes anna – type locality for species
- †Cleiothyridina
- †Cleiothyridina sp.
- †Dichograptus
- †Dichograptus sp.
- †Didymograptus
- †Didymograptus sp.
- †Dielasma – tentative report
- †Dielasma sp.
- †Eocanites
- †Eocanites sp.
- †Expansograptus
- †Expansograptus sp.
- †Gypospirifer – tentative report
- †Gypospirifer sp. Ainformal
- †Gypospirifer sp. Binformal
- †Heteropecten – tentative report
- †Heteropecten sp.
- †Hustedia – tentative report
- †Hustedia sp.
- †Imitoceras
- †Imitoceras sp.
- †Kochiproductus
- †Kochiproductus peruvianus – or unidentified related form
- †Kochiproductus sp.
- †Kozlowskia
- †Kozlowskia sp.
- †Myalina
- †Myalina chilena – or unidentified related form
- †Paraconularia
- †Paraconularia sp.
- †Phyllograptus
- †Phyllograptus sp.
- †Posidoniella
- †Posidoniella sp.
- †Productus
- †Productus humboldtii
- †Pseudosyrinx
- †Pseudosyrinx sp.
- †Schizodus – tentative report
- †Schizodus sp.
- †Schuchertella – report made of unidentified related form or using admittedly obsolete nomenclature
- †Schuchertella sp.
- †Septosyringothyris – tentative report
- †Septosyringothyris
- †Septosyringothyris covacevichi – type locality for species
- †Septosyringothyris sp.
- †Tetragraptus
- †Tetragraptus sp.
- †Tropidoleptus
- †Tropidoleptus carinatus – or unidentified comparable form
- †Wilkingia
- †Wilkingia sp.
- †Zoophycos
- †Zoophycos sp.
Mesozoic
- †Acanthodiscus – tentative report
- †Acanthodiscus sp.
- †Actinastrea – tentative report
- †Actinastrea
- †Actinastrea crassoramosa
- †Actinastrea gibbosa
- †Actinastrea matheyi
- †Actinastrea pentagonalis
- †Actinastrea plana
- †Actinastrea sp.
- †Actinostreon
- †Actinostreon costatum
- †Actinostreon gregareum
- †Actinostreon longistriatum
- †Ademosyne
- †Ademosyne sp.
- †Aegocrioceras
- †Aegocrioceras sp.
- †Agerchlamys
- †Agerchlamys wunschae
- †Aguilerella – tentative report
- †Aguilerella
- †Aguilerella kobyi
- †Aguilerella sp.
- †Alakiria
- †Alakiria spheroidea
- †Alloiteausmilia
- †Alloiteausmilia boudaharensis
- †Amberleya – tentative report
- †Amberleya
- †Amberleya americana – or unidentified comparable form
- †Amberleya sp.
- †Ampakabastraea
- †Ampakabastraea cowichanensis
- †Anagaudryceras
- †Anagaudryceras politissimum
- †Anagaudryceras subtilineatum
- †Anagaudryceras varuna
- †Andenipora
- †Andenipora liasica
- †Andicoeloceras – tentative report
- †Andicoeloceras
- †Andicoeloceras jenseni – type locality for species
- †Andicoeloceras jenseni – or unidentified comparable form
- †Andicoeloceras jenseni
- †Andicoeloceras primum – type locality for species
- †Andicoeloceras primum
- †Andicoeloceras sp.
- †Andicoeloceras teloceriforme – type locality for species
- †Andidiscus
- †Andidiscus behrendseni
- †Anditrigonia
- †Anditrigonia eximia
- †Angiosperm
- †Angiosperm pollen
- †Anisocardia
- †Anisocardia sp.
- †Anisocardia sp. Ainformal
- †Anomozamites
- †Anomozamites sp. 1informal
- †Anthostylis
- †Anthostylis acanthophora
- †Antiquilima
- †Antiquilima atacamensis – type locality for species
- †Antiquilima atacamensis
- †Antiquilima nagatoensis – or unidentified comparable form
- †Antiquilima sp.
- †Aphrodina
- †Aphrodina quiriquinae
- †Appendicisporites
- †Appendicisporites distocarinatus
- †Aptychus
- †Aptychus sp.
- †Araucariacites
- †Araucariacites australis
- †Araucariacites fissus
- †Araucarites
- †Araucarites sp. 1informal
- †Arcomytilus
- †Arcomytilus primigenus
- †Arctica – report made of unidentified related form or using admittedly obsolete nomenclature
- †Arctica argentina
- †Argentiniceras
- †Argentiniceras fasciculatum
- †Argutarpites
- †Argutarpites meneghinii – or unidentified comparable form
- †Arieticeras
- †Arieticeras algovianumex gr.
- †Arieticeras amalthei – or unidentified comparable form
- †Arieticeras micrasterias – or unidentified comparable form
- †Arieticeras sp. Ainformal
- †Aristonectes
- †Aristonectes quiriquiensis – type locality for species
- †Aristonectes sp.
- †Aspidoceras
- †Aspidoceras rogoznicense
- †Aspidoceras sp.
- †Astarte
- †Astarte aureliae
- †Astarte sp.
- †Astraeomorpha
- †Astraeomorpha confusa – or unidentified comparable form
- †Astraeomorpha crassisepta
- †Astreopora – tentative report
- †Astreopora sp.
- †Atacamaia – type locality for genus
- †Atacamaia solitaria – type locality for species
- †Atacamatitan – type locality for genus
- †Atacamatitan chilensis – type locality for species
- †Atractites
- †Atractites sp.
- †Audaxlytoceras
- †Audaxlytoceras audax – or unidentified comparable form
- †Aulacosphinctes
- †Aulacosphinctes proximus
- †Australobaena – type locality for genus
- †Australobaena chilensis – type locality for species
- †Austrocardium
- †Austrocardium acuticostatum
- †Baculites
- †Baculites anceps – or unidentified comparable form
- †Baculites anceps
- †Baculites cazadorianus
- †Baculites huenickeni
- †Baculites sp.
- †Baiera
- †Baiera sp. 1informal
- †Bakevellia
- †Bakevellia pintadae
- †Bakevellia waltoni
- †Bandelnielsenia – type locality for genus
- †Bandelnielsenia chilena – type locality for species
- †Bathrotomaria
- †Bathrotomaria paipotensis – type locality for species
- †Bathrotomaria paipotensis
- †Belemnites
- †Belemnites sp.
- †Belemnopsis
- †Belemnopsis alexandri – or unidentified comparable form
- †Belemnopsis launceloti – or unidentified comparable form
- †Belonostomus
- †Berriasella
- †Biretisporites
- †Biretisporites crassilabratus – tentative report
- †Biropristis – type locality for genus
- †Biropristis landbecki – type locality for species
- †Bolivinoides
- †Bolivinoides draco
- †Bositra
- †Bositra buchi
- †Bositra ornati
- †Bourguetia
- †Bourguetia zinkeni
- †Brachyphyllum
- †Brachyphyllum sp. 1informal
- †Brontopodus – or unidentified related form
- †Brontopodus sp.
- †Bucardium
- †Bucardium acuticostatum
- †Callialasporites
- †Callialasporites microvelatus
- †Callialasporites trilobatus
- †Callianassa
- †Callianassa sp.
- †Camptonectes
- †Camptonectes auritus
- †Camptosaurichnus – type locality for genus
- †Camptosaurichnus fasolae – type locality for species
- †Canavaria – tentative report
- †Canavaria
- †Canavaria naxensis – or unidentified comparable form
- †Canavaria pulcherrima – or unidentified comparable form
- †Canavaria sp.
- †Carcharias
- †Carcharias sp.
- †Cardinia
- †Cardinia andium
- †Cardium
- †Cardium acuticostatum
- †Cardium sp.
- †Caryocorbula
- †Caryocorbula chilensis
- †Catriceras
- †Catriceras catriense – or unidentified comparable form
- †Catutosphinctes
- †Catutosphinctes americanensis – or unidentified comparable form
- †Cavilucina
- †Cavilucina bellona
- †Ceratomya
- †Ceratomya sp. Ainformal
- †Cercomya
- †Cercomya peruviana
- †Cercomya sp.
- †Cercomya undulata
- †Ceroniola
- †Ceroniola australis
- †Chartronella
- †Chartronella pacifica
- †Chigaroceras
- †Chigaroceras bardensis
- †Chilenosuchus – type locality for genus
- †Chilenosuchus forttae – type locality for species
- †Chilesaurus – type locality for genus
- †Chilesaurus diegosuarezi – type locality for species
- †Chiropteris
- †Chiropteris sp. 1informal
- †Chlamys
- †Chlamys sp.
- †Chlamys sp. Ainformal
- †Chlamys textoria
- †Choffatia
- †Choffatia jupiter
- †Choicensisphinctes
- †Choicensisphinctes windhauseni
- †Chondrocoenia
- †Chondrocoenia sp.
- †Chongichthys – type locality for genus
- †Chongichthys dentatus – type locality for species
- †Cimoliasaurus
- †Cimoliasaurus sp.
- †Circulodinium
- †Circulodinium distinctum
- †Cirpa
- †Cirpa sp.
- †Cirpa sp. Ainformal
- †Cladophlebis
- †Cladophlebis sp. 1informal
- †Cladophyllia
- †Cladophyllia rollieri
- †Coccophyllum
- †Coccophyllum sturi
- †Colpomphalus
- †Colpomphalus toarciensis – type locality for species
- †Columnocoenia
- †Columnocoenia ksiazkiewiczi
- †Complexastrea
- †Complexastrea hemisphaerica – or unidentified comparable form
- †Corbicellopsis – tentative report
- †Corbicellopsis sp.
- †Corongoceras
- †Corongoceras alternans
- †Corongoceras evolutum
- †Corongoceras involutum
- †Corongoceras koellikeri – or unidentified comparable form
- †Corongoceras lotenoense
- †Corongoceras mendozanum
- †Cossmannea
- †Cossmannea sp. 1informal
- †Cossmannea sp. 2informal
- †Credolingula – tentative report
- †Credolingula bagualensis
- †Crioceratites
- †Crioceratites andinum
- †Crioceratites diamantensis
- †Crioceratites emerici – or unidentified comparable form
- †Crioceratites ermerici – or unidentified related form
- †Crioceratites schlagintweiti – or unidentified related form
- †Cryptaulax – tentative report
- †Cryptaulax sp.
- †Ctenostreon
- †Ctenostreon neuquensis
- †Ctenostreon proboscideum
- †Ctenostreon rugosum – or unidentified comparable form
- †Ctenostreon rugosum
- †Cucullaea – or unidentified comparable form
- †Cucullaea
- †Cucullaea gabrielis
- †Cucullaea rothi – or unidentified comparable form
- †Cucullaea rothi
- †Cyathocoenia
- †Cyathocoenia squiresi
- †Cycadites
- †Cycadites sp. 1informal
- †Cycadolepis
- †Cycadolepis sp. 1informal
- †Cymatoceras
- †Cymatoceras perstriatum – or unidentified comparable form
- †Cymatoceras sp.
- †Cymbophora
- †Cymbophora araucana
- †Cytherea
- †Cytherea sp.
- †Dadoxylon
- †Dadoxylon sp.
- †Deltoidospora
- †Deltoidospora australis
- †Dendrastrea – tentative report
- †Dendrastrea
- †Dendrastrea langrunensis
- †Dendrastrea sp.
- †Dicroidium
- †Dicroidium sp. 1informal
- †Dicroidium sp. 2informal
- †Dicroidium sp. 3informal
- †Dictyophyllum
- †Dictyophyllum sp. 1informal
- †Dictyozamites
- †Dictyozamites falcatus – or unidentified comparable form
- †Diplomoceras
- †Diplomoceras cylindraceum
- †Diplomoceras notabile
- †Diplomoceras undulatum – or unidentified related form
- †Distichophyllia
- †Distichophyllia norica
- †Domeykodactylus – type locality for genus
- †Domeykodactylus ceciliae – type locality for species
- †Dorotheus – type locality for genus
- †Dorotheus guidensis – type locality for species
- †Dubariceras
- †Dubariceras argentinicum – or unidentified comparable form
- †Dubariceras crassum – type locality for species
- †Dubariceras crassum
- †Dubariceras latidorsale – type locality for species
- †Dubariceras latidorsale
- †Ellipsocoenia
- †Ellipsocoenia sp.
- †Emaciaticeras – tentative report
- †Emaciaticeras sp. Ainformal
- †Entolium
- †Entolium corneolum
- †Eoamaltheus
- †Eoamaltheus meridianus – type locality for species
- †Eoamaltheus meridianus – or unidentified comparable form
- †Eoamaltheus meridianus
- †Eoamaltheus ovatoides
- †Eoamaltheus ovatus – type locality for species
- †Eoamaltheus ovatus
- †Eopecten
- †Eopecten abjectus
- †Eopecten leymerii – or unidentified comparable form
- †Eopecten sp.
- †Eopecten sp. Ainformal
- †Eopecten velatus
- †Epigondolella
- †Epismiliopsis – tentative report
- †Epismiliopsis sp.
- †Equisetites
- †Equisetites sp. 1informal
- †Eriphyla
- †Eriphyla argentina
- †Eubaculites
- †Eubaculites carinatus
- †Euclastes
- †Euclastes sp.
- †Eucyclus
- †Eucyclus sp.
- †Eucyclus subtiliscostatus – type locality for species
- †Eugyra – tentative report
- †Eugyra sp.
- †Eutrephoceras
- †Eutrephoceras dorbignyanum – type locality for species
- †Eutrephoceras dorbignyanum
- †Exogyra
- †Exogyra costata
- †Exogyra imbricata
- †Exogyra sp.
- †Exogyra sp. Ainformal
- †Fanninoceras
- †Fanninoceras carlottense – type locality for species
- †Fanninoceras carlottense – or unidentified comparable form
- †Fanninoceras carlottense
- †Fanninoceras disciforme – type locality for species
- †Fanninoceras disciforme
- †Fanninoceras fannini – or unidentified comparable form
- †Fanninoceras fannini
- †Fanninoceras latum – or unidentified comparable form
- †Fanninoceras leptodiscus
- †Favrella
- †Favrella americana
- †Filograna
- †Filograna socialis
- †Fontanelliceras
- †Fontanelliceras fontanellense – or unidentified comparable form
- †Foraminisporis
- †Foraminisporis sp.informal
- †Frenguelliceras
- †Frenguelliceras magister
- †Frenguelliella
- †Frenguelliella inexspectata
- †Frenguelliella poultoni
- †Frenguelliella sp.
- †Frenguelliella tapiai
- †Fungiastraea
- †Fungiastraea major
- †Galeropsis
- †Galeropsis sp.
- †Gardodinium
- †Gardodinium sp.informal
- †Gaudryceras
- †Gaudryceras kayei
- †Gaudryceras varagurense
- †Gervillaria – tentative report
- †Gervillaria
- †Gervillaria alaeformis
- †Gervillaria ashcroftensis
- †Gervillaria hartmanni
- †Gervillaria leufuensis
- †Gervillaria pallas
- †Gervilleioperna
- †Gervilleioperna aurita – type locality for species
- †Gervilleioperna aurita
- †Gervilleioperna turgida
- †Gervillella
- †Gervillella araucana
- †Gervillia
- †Gervillia araucana
- †Gervillia hartmanii
- †Gervillia sp.
- †Gibbirhynchia
- †Gibbirhynchia curviceps
- †Ginkgoites
- †Ginkgoites sp. 1informal
- †Girardotia
- †Girardotia dupiniana
- †Glabrisubcorona
- †Glabrisubcorona sp.
- †Gleicheniidites
- †Gleicheniidites senonicus
- †Gleichenites
- †Gleichenites sp. 1informal
- †Globigerinella
- †Globigerinella messinae
- †Globotruncana
- †Globotruncana mayaroensis
- †Globotruncanella
- †Globotruncanella havanensis
- †Glossus – report made of unidentified related form or using admittedly obsolete nomenclature
- †Glossus koeneni
- †Glossus liasina
- †Goniomya
- †Goniomya asientosensis – type locality for species
- †Goniomya asientosensis
- †Goniomya cachinensis – type locality for species
- †Goniomya proboscidea – or unidentified comparable form
- †Goniomya sp. – type locality for species
- †Grammatodon
- †Grammatodon concinnus
- †Grammatodon sulcatus – type locality for species
- †Gresslya
- †Gresslya peregrina
- †Gresslya sp.
- †Gresslya sp. Ainformal
- †Groeberella
- †Groeberella neuquensis
- †Groebericeras
- †Groebericeras bifrons
- †Groebericeras rocardi
- †Grossouvreites – or unidentified related form
- †Grossouvreites sp.
- †Grossouvrites
- †Grossouvrites gemmatus
- †Grossouvrites joharae – type locality for species
- †Grossouvrites joharae
- †Gryphaea
- †Gryphaea balli – or unidentified comparable form
- †Gryphaea darwini
- †Gryphaea dumortieri – or unidentified comparable form
- †Gryphaea latior
- †Gryphaea santiaguensis
- †Gryphaea sp.
- †Gryphaea sp. Ainformal
- †Gryphaea tricarinata
- †Guembelitria
- †Guembelitria complanata
- †Guembelitria globulosa
- †Guembelitria sp.
- †Guembelitria striata
- †Guembelitria ultimatumida
- †Gunnarites
- †Gunnarites antarcticus
- †Gunnarites bhavaniformis – or unidentified comparable form
- †Gunnarites bhavaniformis
- †Gunnarites kalika – or unidentified comparable form
- †Gunnarites kalika
- †Gunnarites sp.
- †Gunnarites zelandicus
- †Gyrodus
- †Gyrodus cordillera – type locality for species
- †Gyrodus cordillera
- †Gyrodus sp.
- †Hamites
- †Hamites sp.
- †Harpax
- †Harpax rapa
- †Hecticoceras
- †Hecticoceras sp.
- †Hedbergella
- †Hedbergella sp.
- †Heliastrea – tentative report
- †Heliastrea ortiva
- †Hispaniastraea
- †Hispaniastraea ramosa
- †Holcodiscus
- †Holcodiscus hauthali
- †Holcodiscus tenuistriatus
- †Homomya
- †Homomya neuquena
- †Hoplitoplacenticeras
- †Hoplitoplacenticeras plasticus
- †Hoploscaphites
- †Hoploscaphites constrictus
- †Hypophylloceras
- †Hypophylloceras nera
- †Ichthyosaurus
- †Ichthyosaurus quenstedti
- †Ichthyosaurus sp.
- †Iguanodonichnus – type locality for genus
- †Iguanodonichnus frenkii – type locality for species
- †Inoceramus
- †Inoceramus anomiaeformis – or unidentified comparable form
- †Inoceramus biroi
- †Inoceramus sp.
- †Iotrigonia
- †Iotrigonia sp.
- †Isastrea
- †Isastrea bernardi
- †Isastrea chilensis
- †Isastrea explanulata – or unidentified comparable form
- †Isastrea explanulata
- †Isastrea hemisphaerica
- †Isastrea marcoui
- †Isastrea richardsoni
- †Isastrea salinensisex gr.
- †Isastrea salinensis – or unidentified comparable form
- †Ischichucasyne – type locality for genus
- †Ischichucasyne santajuanaensis – type locality for species
- †Ischyrhiza
- †Ischyrhiza chilensis
- †Isognomon
- †Isognomon jupiter
- †Isognomon ricordiana – or unidentified comparable form
- †Isopristes
- †Isopristes sp.
- †Jamesonites
- †Jamesonites sp.
- †Jaworskiella
- †Jaworskiella burckhardti
- †Jaworskiella gryphitica
- †Jaworskiella sp.
- †Johnstonia
- †Johnstonia sp. 1informal
- †Juraphyllites
- †Juraphyllites nardii – or unidentified comparable form
- †Kiokansium
- †Kiokansium polypes – or unidentified comparable form
- †Kitchinites
- †Kitchinites darwini
- †Kitchinites ifrimae – type locality for species
- †Kitchinites vicentensis – type locality for species
- †Kolymia
- †Kolymia apollo
- †Kosmoceras
- †Kosmoceras dunkeri
- †Kosmoceras sp.
- †Kossmaticeras
- †Kossmaticeras erbeni
- †Kossmaticeras sp.
- †Kossmaticeras theobaldianum
- †Kuhnastraea
- †Kuhnastraea decussata
- †Lahillia
- †Lahillia veneriformis
- †Lalullia
- †Lalullia sp.
- †Latomeandra
- †Latomeandra sp.
- †Laurinoxylon
- †Laurinoxylon sp.
- †Lepidotes
- †Lepidotes sp.
- †Leptaleoceras
- †Leptaleoceras primoglabrum – type locality for species
- †Leptaleoceras primoglabrum – or unidentified comparable form
- †Leptaleoceras primoglabrum
- †Leptaleoceras sp. Ainformal
- †Lima
- †Lima sp.
- †Lioceratoides – tentative report
- †Lioceratoides
- †Lioceratoides sp.informal
- †Lioceratoides sp. Ainformal
- †Lissoceras
- †Lissoceras sp.
- †Lissonia
- †Lissonia riveroi – or unidentified comparable form
- †Lissonia riveroi
- †Lithacoceras
- †Lithacoceras malarguense
- †Lithophaga
- †Lithophaga sp.
- †Lithotrochus
- †Lithotrochus andinus
- †Lithotrochus humboldti
- †Lithotrochus humboldtii
- †Lithotrochus subpunctata
- †Lobothyris – or unidentified comparable form
- †Lobothyris
- †Lobothyris ovatissima – or unidentified comparable form
- †Lobothyris ovatissima
- †Lobothyris punctata
- †Lopha
- †Lopha longistriata
- †Lucina – report made of unidentified related form or using admittedly obsolete nomenclature
- †Lucina
- †Lucina chubutensis
- †Lucina leufuensis
- †Lucina neuquensis
- †Lucina sp.
- †Lycettia
- †Lycettia sp.
- †Lytoceras
- †Lytoceras sp.
- †Lytohoplites
- †Lytohoplites paredesi – type locality for species
- †Lytohoplites rauloi – type locality for species
- †Lytohoplites varelae – type locality for species
- †Lytohoplites zambranoi – type locality for species
- †Macrocephalites
- †Macrocephalites sp.
- †Mactra
- †Mactra sp.
- †Maeandrostylis
- †Maeandrostylis vancouverensis
- †Malbosiceras
- †Malbosiceras malbosi
- †Malletia
- †Malletia sp.
- †Maorites
- †Maorites densicostatus – or unidentified comparable form
- †Maorites densicostatus
- †Maorites tenuicostatum – or unidentified comparable form
- †Maorites tenuicostatum
- †Mauisaurus
- †Mauisaurus sp.
- †Menucoestheria
- †Menucoestheria terneraensis
- †Menuites
- †Menuites fresvillensis
- †Menuites gerardoi – type locality for species
- †Meridiceras – tentative report
- †Meridiceras
- †Meridiceras amolanasense – type locality for species
- †Meridiceras amolanasense
- †Meridiceras celericrescens – type locality for species
- †Meridiceras celericrescens
- †Meridiceras externum – type locality for species
- †Meridiceras externum – or unidentified comparable form
- †Meridiceras externum
- †Meridiceras sp. Ainformal
- †Meridiceras sp. Binformal
- †Meridiceras sp. Cinformal
- †Mesomiltha – tentative report
- †Mesomiltha
- †Mesomiltha huayquimili
- †Mesomiltha sp.
- †Metriorhynchus
- †Metriorhynchus casamiquelai
- †Metriorhynchus sp.
- †Metriorhynchus westermanni – type locality for species
- †Metriorhynchus westermanni – or unidentified comparable form
- †Metriorhynchus westermanni
- †Micracanthoceras
- †Micracanthoceras microcanthum
- †Micracanthoceras spinulosum
- †Micracanthoceras vetustum
- †Microphyllia – tentative report
- †Microphyllia
- †Microphyllia flemingi
- †Microphyllia irregularis
- †Microphyllia jaspensis – type locality for species
- †Microphyllia jaspensis
- †Microphyllia pulchella – or unidentified comparable form
- †Microphyllia pulchella
- †Microphyllia sp.
- †Microphyllia sp. Ainformal
- †Microphyllia sp. Binformal
- †Microschiza
- †Microschiza sp.
- †Mixtipecten
- †Mixtipecten chilensis
- †Modiolus
- †Modiolus baylei
- †Modiolus chilensis
- †Modiolus gerthi
- †Modiolus giganteus
- †Modiolus imbricatus
- †Modiolus lonsdalei
- †Modiolus scalprum – or unidentified comparable form
- †Modiolus scalprum
- †Modiolus sp.
- †Monotis
- †Monotis subcircularis – or unidentified related form
- †Montlivaltia – tentative report
- †Montlivaltia
- †Montlivaltia cottreaui
- †Montlivaltia induta – or unidentified comparable form
- †Montlivaltia polymorpha
- †Montlivaltia sp.
- †Montlivaltia sp. Ainformal
- †Montlivaltia sp. Binformal
- †Montlivaltia spp.
- †Mulinoides
- †Mulinoides colossa
- †Muricotrochus – tentative report
- †Muricotrochus sp.
- †Myoconcha – tentative report
- †Myoconcha – or unidentified comparable form
- †Myoconcha
- †Myoconcha neuquena – or unidentified comparable form
- †Myoconcha neuquena
- †Myoconcha sp.
- †Myoconcha transatlantica
- †Myophorella
- †Myophorella araucana
- †Myophorella bolitoensis – type locality for species
- †Myophorella reginae – type locality for species
- †Myophorella reginae
- †Myophorella sp.informal
- †Myophorigonia
- †Myophorigonia neuquensis – or unidentified related form
- †Myophorigonia paucicostata – or unidentified related form
- †Nanogyra – tentative report
- †Nanogyra
- †Nanogyra auricularis – or unidentified comparable form
- †Natica – report made of unidentified related form or using admittedly obsolete nomenclature
- †Natica
- †Natica bulimoides
- †Natica sp.
- †Necosmoceras
- †Necosmoceras sayni
- †Neiloides
- †Neiloides pencana
- †Neilonella
- †Neilonella quiriquinae
- †Neocalamites
- †Neocalamites sp. 1informal
- †Neocomiceramus
- †Neocomiceramus curacoensis
- †Neocomites – tentative report
- †Neocomites sp.
- †Neogaeornis – type locality for genus
- †Neogaeornis wetzeli – type locality for species
- †Neophylloceras
- †Neophylloceras hetonaiense
- †Neophylloceras inflatum
- †Neophylloceras nera
- †Neophylloceras ramosum
- †Neophylloceras surya
- †Neridomus
- †Neridomus sp.
- †Nerinella – tentative report
- †Nerinella – report made of unidentified related form or using admittedly obsolete nomenclature
- †Nerinella sp.
- †Nerinoides – tentative report
- †Nerinoides sp.
- †Neuquenitrigonia
- †Neuquenitrigonia huenickeni
- †Neuquenitrigonia plazaensis – type locality for species
- †Nilsonia
- †Nilsonia sp.informal
- †Noeggerathiopsis
- †Noeggerathiopsis sp. 1informal
- †Nothofagidites
- †Nothofagidites kaitangata
- †Notosia – type locality for genus
- †Notosia chiliensis – type locality for species
- †Nucula
- †Nucula ceciliana
- †Nucula sp.
- †Nuculana
- †Nuculana amuriensis
- †Nuculana cuneiformis
- †Nuculana ovum
- †Nuculana sp.
- †Ochetoceras
- †Ochetoceras sp.
- †Oecotraustus
- †Oecotraustus sp.
- †Oecrotraustus
- †Oecrotraustus sp.
- †Olcostephanus
- †Olcostephanus atherstoni
- †Olcostephanus permolestus
- †Oligosphaeridium
- †Oligosphaeridium complex
- †Opertochasma
- †Opertochasma leali
- †Opis – tentative report
- †Opis sp.
- †Opisoma
- †Opisoma excavatum
- †Oppelia
- †Oppelia sp.
- †Osteomya – or unidentified comparable form
- †Osteomya
- †Osteomya dilata
- †Ostrea – report made of unidentified related form or using admittedly obsolete nomenclature
- †Ostrea
- †Ostrea lotenoensis
- †Ostrea sp.
- †Otapiria
- †Otapiria neuquensis
- †Otozamites
- †Otozamites sp. 1informal
- †Oxytoma
- †Oxytoma cygnipes – or unidentified comparable form
- †Oxytoma inequivalvis
- †Oxytoma sp.
- †Pachycormus
- †Pachycormus sp.
- †Pachydiscus
- †Pachydiscus gollevilensis – or unidentified related form
- †Pachydiscus gutierrezi – type locality for species
- †Pachydiscus gutierrezi
- †Pachydiscus hauthali
- †Pachydiscus jacquoti
- †Pachydiscus patagonicus
- †Pachydiscus steinmanni
- †Pachymya
- †Pachymya rotundocaudata
- †Pacitrigonia
- †Pacitrigonia hanetiana
- †Palaeastraea
- †Palaeastraea grandissima
- †Palaeocardita
- †Palaeocardita peruviana
- †Palaeonucula
- †Palaeonucula cuevitana – type locality for species
- †Panopea
- †Panopea cuneiformis
- †Panopea dupinian
- †Panopea simplex
- †Parabrontopodus
- †Parabrontopodus sp.
- †Parahoplites
- †Parahoplites nutfieldiensisex gr.
- †Parahoplites nutfieldiensis – or unidentified comparable form
- †Parallelodon
- †Parallelodon groeberi – or unidentified related form
- †Parallelodon groeberi
- †Parallelodon hirsonensis
- †Parallelodon sp.
- †Paramicroderoceras – tentative report
- †Paramicroderoceras
- †Paramicroderoceras sp. Ainformal
- †Paramicroderoceras sp. Binformal
- †Parancyloceras – tentative report
- †Parancyloceras
- †Parancyloceras domeykanum – or unidentified comparable form
- †Parancyloceras domeykanum
- †Parancyloceras nutfieldiensis – or unidentified comparable form
- †Partschiceras
- †Partschiceras striatocostatum
- †Parvamussium
- †Parvamussium pumilum
- †Patagiosites
- †Patagiosites amarus
- †Pecten
- †Pecten sp.
- †Peltoceras
- †Peltoceras sp.
- †Perisphinctes – tentative report
- †Perisphinctes
- †Perisphinctes andium
- †Perisphinctes dorae
- †Perisphinctes indogermanus
- †Perisphinctes koeneni
- †Perisphinctes sp.
- †Phacelostylophyllum
- †Phacelostylophyllum rugosum
- †Pholadomya – or unidentified related form
- †Pholadomya
- †Pholadomya corrugata
- †Pholadomya favrina
- †Pholadomya fidicula
- †Pholadomya gigantea
- †Pholadomya hemicardia
- †Pholadomya idea
- †Pholadomya multilineata
- †Pholadomya sanctacrucis
- †Pholadomya voltzi
- †Phricodoceras
- †Phricodoceras sp.
- †Phyllogyra
- †Phyllogyra etheridgeri
- †Phyllopachyceras
- †Pinacophyllum – tentative report
- †Pinacophyllum
- †Pinacophyllum parallelum
- †Pinna – or unidentified comparable form
- †Pinna
- †Pinna folium – or unidentified comparable form
- †Pinna folium
- †Pinna radiata – or unidentified comparable form
- †Pinna robinaldina – or unidentified comparable form
- †Pinna sp. – type locality for species
- †Pinna sp.
- †Placunopsis
- †Placunopsis radiata
- †Placunopsis sp.
- †Plagiostoma
- †Plagiostoma giganteum
- †Plagiostoma laeviusclum
- †Plagiostoma sp.
- †Plagiostoma sp. Ainformal
- †Plagiostoma sp. Binformal
- †Planospirina
- †Planospirina sp.
- †Platymyoidea – tentative report
- †Platymyoidea longa – or unidentified comparable form
- †Platypterygius
- †Platypterygius hauthali – or unidentified comparable form
- †Platypterygius hauthali
- †Platypterygius sp.
- †Plesiosaurus
- †Plesiosaurus sp.
- †Pleuromya
- †Pleuromya galathea
- †Pleuromya uniformis
- †Pleurotomaria – report made of unidentified related form or using admittedly obsolete nomenclature
- †Pleurotomaria
- †Pleurotomaria anglica
- †Pleurotomaria leufuensis – or unidentified comparable form
- †Pleurotomaria sp.
- †Pleurotomaria sp. Ainformal
- †Plicatula – or unidentified comparable form
- †Plicatula
- †Plicatula armata
- †Plicatula sp.
- †Plicatula sp. Ainformal
- †Pliosaurus
- †Pliosaurus sp.
- †Podocarpidites
- †Podocarpidites marwickii
- †Podocarpidites microreticuloidata
- †Podocarpidites sp. 1informal
- †Podocarpoxylon
- †Podocarpoxylon sp.
- †Podozamites
- †Podozamites sp. 1informal
- †Podozamites sp. 2informal
- †Polygrapta
- †Polygrapta troncosoi
- †Posidonia
- †Posidonia sp.
- †Posidonotis
- †Posidonotis semiplicata
- †Praechlamys
- †Praechlamys valoniensis
- †Prolixosphaeridium
- †Prolixosphaeridium sp.informal
- †Propeamussium
- †Propeamussium peregrina
- †Prosogyrotrigonia
- †Prosogyrotrigonia sp. 1informal
- †Prosogyrotrigonia sp. 2informal
- †Prosogyrotrigonia sp. 3informal
- †Prosogyrotrigonia tenuis – type locality for species
- †Prosogyrotrigonia tenuis
- †Protagelus
- †Protagelus cocholguei
- †Protocallianassa
- †Protocallianassa saetosa
- †Protocardia
- †Protocardia sp.
- †Protocardia sp. Ainformal
- †Protocardia striatula
- †Protogrammoceras
- †Protogrammoceras diornatum – or unidentified comparable form
- †Protogrammoceras sp.informal
- †Pseudocoeniopsis
- †Pseudocoeniopsis wintoni
- †Pseudoctenis
- †Pseudoctenis sp. 1informal
- †Pseudofavrella
- †Pseudofavrella angulatiformis
- †Pseudofavrella garatei – or unidentified comparable form
- †Pseudofavrella robusta – or unidentified comparable form
- †Pseudolimea – or unidentified comparable form
- †Pseudolimea
- †Pseudolimea chongi – type locality for species
- †Pseudolimea duplicata – or unidentified comparable form
- †Pseudolimea duplicata
- †Pseudolimea hettangiensis
- †Pseudolimea roemeri – or unidentified comparable form
- †Pseudolimea sp.
- †Pseudolissoceras
- †Pseudolissoceras zitteli – or unidentified comparable form
- †Pseudomelania – tentative report
- †Pseudomelania
- †Pseudomelania sp. 1informal
- †Pseudomelania sp. 2informal
- †Pseudomelania sp. 3informal
- †Pseudomelania sp. 4informal
- †Pseudonerinea – tentative report
- †Pseudonerinea sp.
- †Pseudopecten
- †Pseudopecten equivalvis
- †Pseudophyllites
- †Pseudophyllites indra
- †Pseudoskirroceras
- †Pseudoskirroceras laticostatum – type locality for species
- †Pseudoskirroceras laticostatum
- †Pseudoskirroceras stephaniforme – type locality for species
- †Pseudoskirroceras stephaniforme – or unidentified comparable form
- †Pseudoskirroceras varisculptum – type locality for species
- †Pseudoskirroceras varisculptum
- †Pseudoskirroceras wiedenmayeri
- †Pseudotrapezium
- †Pseudotrapezium ancatruzi
- †Psilotrigonia
- †Psilotrigonia vegaensis – type locality for species
- †Pteria – tentative report
- †Pteria sp.
- †Pterolytoceras
- †Pterolytoceras exoticus
- †Pteroperna
- †Pteroperna sp.
- †Pterophyllum
- †Pterophyllum sp. 1informal
- †Pterophyllum sp. 2informal
- †Pterotrigonia
- †Pterotrigonia cazadoriana
- †Pterotrigonia coihucoensis
- †Ptilophyllum
- †Ptilophyllum sp. 1informal
- †Ptychomya
- †Ptychomya koeneni
- †Puchenquia – tentative report
- †Puchenquia
- †Puchenquia compressa
- †Puchenquia mendozana
- †Pycnodonte
- †Pycnodonte sp.
- †Pygurus
- †Pygurus andinus – type locality for species
- †Quadratirhynchia
- †Quadratirhynchia crassimedia
- †Quadratirhynchia sp.
- †Quadratirhynchia sp. Ainformal
- †Quadratirhynchia sp. Binformal
- †Quadratojaworskiella
- †Quadratojaworskiella acarinata – type locality for species
- †Quadratojaworskiella acarinata
- †Quadratojaworskiella pustulata
- †Quenstedtia – tentative report
- †Quenstedtia sp.
- †Racemiguembelina
- †Racemiguembelina sp.
- †Radstockiceras – tentative report
- †Radstockiceras
- †Radstockiceras involutum – or unidentified comparable form
- †Radstockiceras sp.
- †Radulonectites
- †Radulonectites sosneadoensis
- †Reineckeites
- †Reineckeites douvillei
- †Reineckia
- †Reineckia douvillei
- †Reineckia sp.
- †Retiophyllia
- †Retiophyllia clathrata
- †Retiophyllia delicatula
- †Retiophyllia norica
- †Retiophyllia sp.
- †Reynesoceras – tentative report
- †Reynesoceras
- †Reynesoceras americanum – type locality for species
- †Reynesoceras sp. Ainformal
- †Rhynchonella
- †Rhynchonella sp.
- †Rhynchonelloidea
- †Rhynchonelloidea sp.
- †Rhynchonelloidea sp. Ainformal
- †Rudirhynchia – or unidentified related form
- †Rudirhynchia
- †Rudirhynchia inflata
- †Rudirhynchia rudis – or unidentified related form
- †Rudirhynchia rudis
- †Rugoglobigerina
- †Rugoglobigerina beldingi
- †Rugoglobigerina circumnodifer
- †Rugoglobigerina loeterllei – or unidentified related form
- †Rugoglobigerina rugosa
- †Sanmartinoceras
- †Sanmartinoceras africanum
- †Scalaria
- †Scalaria sp.
- †Scaphorella
- †Scaphorella susanae – type locality for species
- †Scaphorella susanae
- †Schafhaeutlia
- †Schafhaeutlia americana
- †Septocardia
- †Septocardia peruviana
- †Serpula
- †Serpula sp.
- †Shasticrioceras
- †Shasticrioceras poniente – or unidentified comparable form
- †Skolithos
- †Skolithos sp.
- †Sphenopteris – tentative report
- †Sphenopteris
- †Sphenopteris sp.
- †Spiniferites
- †Spiniferites ramosus
- †Spiriferina
- †Spiriferina alata
- †Spiriferina chilensis
- †Spiticeras
- †Spiticeras acutum
- †Spiticeras pricei
- †Spiticeras sp.
- †Spiticeras spitiense
- †Spiticeras tripartitum
- †Steinmanella
- †Steinmanella transitoria
- †Stelidioseris
- †Stelidioseris retifera
- †Stephanastrea
- †Stephanastrea ramulifera
- †Stomechinus
- †Stomechinus sp.
- †Striactaeonina
- †Striactaeonina transatlantica
- †Stuoresimorpha
- †Stuoresimorpha norica
- †Stylina
- †Stylina kachensis
- †Substeueroceras
- †Substeueroceras calistoide
- †Substeueroceras koeneni
- †Substeueroceras striolatissimum
- †Sutneria
- †Sutneria sp.
- †Sycostoma
- †Sycostoma sp.
- †Taeniopteris
- †Taeniopteris sp. 1informal
- †Tellina
- †Tellina largillierti
- †Tephlon
- †Tephlon tumidus – type locality for species
- †Terebratula – report made of unidentified related form or using admittedly obsolete nomenclature
- †Terebratula
- †Terebratula sp.
- †Terebratula sp. Ainformal
- †Terebratula sp. Binformal
- †Teredo
- †Teredo sp.
- †Tetragonites
- †Tetragonites epigonum
- †Tetragonites kingianum
- †Tetrarhynchia
- †Tetrarhynchia tetrahedra
- †Thalassinoides
- †Thalassinoides sp.
- †Thamnasteria – tentative report
- †Thamnasteria
- †Thamnasteria bonanomii – or unidentified comparable form
- †Thamnasteria lobata
- †Thamnoseris
- †Thamnoseris ankotrofotsyensis
- †Thamnoseris arnaudi
- †Thecosmilia – tentative report
- †Thecosmilia sp.
- †Thracia
- †Thracia aequilatera
- †Ticoa
- †Ticoa sp. 1informal
- †Todites
- †Todites sp. 1informal
- †Tricolpites
- †Tricolpites sp.informal
- †Trigerastraea
- †Trigerastraea serialis
- †Trigonia
- †Trigonia carinata – or unidentified comparable form
- †Trigonia sp.
- †Trigonia sp. 1informal
- †Trigonia sp. 2informal
- †Trigonia sp. 3informal
- †Trigonia sp. Ainformal
- †Trigonia sp. Binformal
- †Trigonia stelzneri
- †Trimarginites
- †Trimarginites sp.
- †Trissops
- †Trissops sp.
- †Tropidoceras
- †Tropidoceras flandrini
- †Tropidoceras zitteliex gr.
- †Tudicla
- †Tudicla sp.
- †Unicardium
- †Unicardium sp. – type locality for species
- †Unicardium sp.
- †Unionites
- †Unionites sp.
- †Vaugonia
- †Vaugonia exotica
- †Vaugonia gottschei – or unidentified comparable form
- †Vaugonia hectorleanzai – type locality for species
- †Vaugonia hectorleanzai
- †Vaugonia sp.
- †Vaugonia sp. 1informal
- †Vaugonia sp. 2informal
- †Vaugonia sp. Ainformal
- †Vaugonia sp. Binformal
- †Vaugonia substriata – or unidentified comparable form
- †Virgatosphinctes
- †Virgatosphinctes scythicus
- †Virgatosphinctes sp.
- †Weyla
- †Weyla alata
- †Weyla bodenbenderi
- †Weyla sp.
- †Weyla titan
- †Weyla unca – or unidentified related form
- †Weyla unca
- †Windhauseniceras
- †Windhauseniceras internispinosum
- †Yabeiella
- †Yabeiella sp. 1informal
- †Yoldia
- †Yoldia levitestata
- †Zamites
- †Zamites sp. 1informal
- †Zetoceras
- †Zetoceras bonarellii
- †Zuberia
- †Zuberia sp. 1informal
- †Zygopleura
- †Zygopleura sp.
Cenozoic
- †Abderites
- †Abderites meridionalis
- †Abdounia
- †Abdounia sp.
- †Acanthina
- †Acanthina katzi
- †Acanthina medinae
- †Acanthina sp.
- †Acanthina triangularis
- †Acanthina unicornis
- †Acar
- †Acar pusilla
- †Acarechimys
- †Acarechimys minutus – or unidentified comparable form
- †Acarechimys sp.
- †Acrophoca
- †Acrophoca sp.
- †Acteon
- †Acteon chilensis
- †Adelomelon – tentative report
- †Adelomelon
- †Adelomelon ancilla
- †Adelomelon burmeister
- †Adelomelon reconditus
- †Adinotherium
- †Adinotherium sp.
- †Agathistoma
- †Agathistoma antiqua – type locality for species
- †Agriopoma
- †Agriopoma sp.
- †Alloiomys
- †Alloiomys friasensis – type locality for species
- †Altitypotherium
- †Altitypotherium chucalensis
- †Altitypotherium paucidens
- †Ameghinomya
- †Ameghinomya antiqua
- †Ameranella
- †Ameranella verruculosa
- †Amiantis
- †Amiantis domeykoana
- †Amiantis navidadensis
- †Amiantis sp.
- †Anadara
- †Anadara chilensis
- †Anadara lirata
- †Anatina
- †Anatina araucana
- †Andemys – type locality for genus
- †Andemys
- †Andemys frassinettii – type locality for species
- †Andemys termasi – type locality for species
- †Anomia
- †Anomia peruviana
- †Anomia sp.
- †Anona
- †Anona coronelensis
- †Anona speciosa
- †Antepithecus
- †Antepithecus brachystephanus
- †Antifer
- †Antifer niemeyeri
- †Antifer sp.
- †Araucaria
- †Araucaria araucoensis – type locality for species
- †Arca
- †Arca patagonica
- †Arca sp.
- †Archaeogeryon
- †Archaeogeryon patagonicus – or unidentified comparable form
- †Archaeotypotherium
- †Archaeotypotherium pattersoni – type locality for species
- †Archaeotypotherium tinguiriricaense – type locality for species
- †Architectonica
- †Architectonica inti
- †Architectonica sp.
- †Arctocephalus
- †Arctocephalus sp.
- †Arctotherium
- †Arctotherium sp.
- †Argobuccinum
- †Argobuccinum magellanicus
- †Argopecten
- †Astele
- †Astele chilensis
- †Asterosoma
- †Asterosoma sp.
- †Astrapotherium
- †Astrapotherium hesperinum
- †Astrapotherium sp.
- †Astropecten
- †Astropecten sp.
- †Aturia
- †Aturia brueggeni
- †Aturia cubaensis – type locality for species
- †Aturia cubaensis
- †Aturia felschi
- †Aturia sp.
- †Aulacomya
- †Australophoca
- †Australophoca changorum
- †Austrofusus
- †Austrofusus fontainei
- †Austrofusus steinmanni
- †Austrofusus turbinelloides
- †Austromegabalanus
- †Austrosipho
- †Austrosipho subreflexa
- †Balaena
- †Balaena simpsoni – type locality for species
- †Balaenoptera
- †Balaenoptera acutorostrata
- †Balaenoptera sp.
- †Balanus
- †Balanus sp.
- †Barrancatatus
- †Barrancatatus tinguiririquensis – type locality for species
- †Bathybembix
- †Bathybembix mcleani – type locality for species
- †Bela
- †Berardius
- †Bignonia – or unidentified related form
- †Bignonia gigantifolia
- †Borhyaena
- †Borsonella – tentative report
- †Borsonella sp.
- †Brachidontes
- †Brachidontes andinus
- †Brachydelphis
- †Brachydelphis jahuayensis
- †Brachydelphis sp.
- †Bryanpattersonia
- †Bryanpattersonia sulcidens
- †Bulla – report made of unidentified related form or using admittedly obsolete nomenclature
- †Bulla
- †Bulla punctulata
- †Bulla sp.
- †Bulla triticum
- †Caecum
- †Caecum chilense
- †Calappilia – tentative report
- †Calappilia chilensis – type locality for species
- †Callichirus – tentative report
- †Callichirus sp.
- †Calliostoma
- †Calliostoma covacevichi – type locality for species
- †Calliostoma kleppi – type locality for species
- †Calliostoma mapucherum – type locality for species
- †Calliostoma sp.
- †Calyptraea
- †Calyptraea sp.
- †Camphoromoea
- †Camphoromoea speciosa
- †Cancellaria
- †Cancellaria crossletensis
- †Cancellaria medinae
- †Cancellaria nassariformis
- †Cancellaria reyesi
- †Cancellaria rudolphi
- †Cancellaria sp.
- †Cancer
- †Cancer araucanus
- †Canis
- †Canis sp.
- †Cantallocostoma
- †Cantallocostoma quadricostatum
- †Caperea
- †Caraguatypotherium
- †Caraguatypotherium munozi
- †Carcharhinus
- †Carcharhinus sp.
- †Carcharias
- †Carcharias sp.
- †Carcharodon
- †Carcharodon carcharias
- †Carcharodon hastalis
- †Carcharodon sp.
- †Cardiocardita
- †Cardiocardita inaequalis
- †Cardium
- †Cardium sp.
- †Cardium volckmanni – or unidentified comparable form
- †Caryocorbula
- †Caryocorbula sp.
- † Cassia
- †Cassia gardneri – type locality for species
- †Cassia longifolia
- †Cassia oxleyi – type locality for species
- †Cephalorhynchus
- †Chama
- †Chama pellucida
- †Chilecebus – type locality for genus
- †Chilecebus carrascoensis – type locality for species
- †Chilestylops – type locality for genus
- †Chilestylops davidsoni – type locality for species
- †Chilina
- †Chilina sp.
- †Chione
- †Chione argentina
- †Chione darwini
- †Chione meridionalis – or unidentified comparable form
- †Chione patagonica – tentative report
- †Chione patagonica – or unidentified comparable form
- †Chione patagonica
- †Chione rodulfi
- †Chione sp.
- †Chione volckmanni
- †Chiton
- †Chiton sp.
- †Chlamys
- †Chlamys calderensis
- †Chlamys hupeanus – or unidentified comparable form
- †Chlamys hupeanus
- †Chlamys simpsoni – or unidentified comparable form
- †Chlamys simpsoni
- †Chlamys sp.
- †Chlamys tenuicostatus
- †Chlamys vidali
- †Chlamys vidalis
- †Chlorostoma
- †Chlorostoma atrum
- †Chlorostoma austropacifica – type locality for species
- †Chlorostoma chilena – type locality for species
- †Chlorostoma luctuosum
- †Chlorostoma matanzensis – type locality for species
- †Chlorostoma quipua
- †Chondrites
- †Chondrites sp.
- †Choromytilus
- †Chorus
- †Chorus blainvillei
- †Chorus doliaris
- †Chorus giganteus
- †Chorus grandis
- †Chorus sp.
- †Cinnamomum
- †Cinnamomum sp. 1informal
- †Cinnamomum sp. 2informal
- †Cinnamomum sp. 3informal
- †Cinnamomum sp. 4informal
- †Cladosictis
- †Cladosictis patagonica
- †Cladosictis sp.
- †Clavifera
- †Clavifera triplex
- †Clavus – tentative report
- †Clavus sp.
- †Clio
- †Clio promaucana – or unidentified related form
- †Colpodon
- †Colpodon antucoensis – type locality for species
- †Columbarium – tentative report
- †Columbarium sp.
- †Concholepas
- †Concholepas camerata
- †Concholepas concholepas
- †Concholepas kieneri
- †Concholepas nodosa
- †Conus
- †Conus medinae
- †Cosmopolitodus
- †Coussarea
- †Coussarea membranacea
- †Crassatella
- †Crassatella longior – or unidentified comparable form
- †Crassatella patagonica
- †Crassicymatium – type locality for genus
- †Crassicymatium
- †Crassicymatium crassicordatum – type locality for species
- †Crassicymatium crassicordatum
- †Crassilabrum
- †Crassostrea
- †Crassostrea hatcheri – or unidentified related form
- †Crassostrea hatcheri – or unidentified comparable form
- †Crassostrea sp.
- †Crassostrea sp. 1informal
- †Crassostrea sp. 2informal
- †Crenella
- †Crenella decussata
- †Crepidula
- †Crepidula gregaria
- †Crepidula sp.
- †Crepipatella
- †Crucibulum
- †Crucibulum quiriquinae
- †Cryptogemma
- †Cryptogemma senex
- †Ctenocheles
- †Ctenocheles sp.
- †Ctenomys
- †Cucullaea
- †Cucullaea alta
- †Cucullaea chilensis
- †Cucullaria
- †Cucullaria darwini
- †Cupania
- †Cupania grosse-serratainformal
- †Cuvieronius
- †Cuvieronius sp.
- †Cuvieronius tropicus
- †Cyathidites
- †Cyathidites minor
- †Cyathoides – type locality for genus
- †Cyathoides
- †Cyathoides thyrsopterioides – type locality for species
- †Cyclocardia
- †Cyclocardia kieli
- †Cyclocardia velutinus
- †Cypraea
- †Cypraea sp.
- †Daphnandra – or unidentified comparable form
- †Daphnandra sp.
- †Darina
- †Darina solenoides
- †Delphinus
- †Delphinus domeykoi – type locality for species
- †Delphinus domeykoi
- †Dentalium
- †Dentalium majus – or unidentified comparable form
- †Dentalium majus
- †Dentalium matanzasense – or unidentified related form
- †Dentalium sp.
- †Dentalium sulcosum
- †Dibelodon
- †Dibelodon andium
- †Diloma
- †Diloma miocenica – type locality for species
- †Diodora
- †Diodora fragilis – type locality for species
- †Diodora pupuyana – type locality for species
- †Diodora sp.
- †Diodora sp. 1informal
- †Diodora sp. 2informal
- †Diomedea
- †Diomedea sp.
- †Diplodonta
- †Diplodonta inconspicua
- †Discinisca
- †Discinisca sp.
- †Discotectonica
- †Discotectonica navidadensis
- †Distorsio
- †Distorsio ringens – or unidentified comparable form
- †Distorsio ringens
- †Distorsio sp.
- †Donax
- †Donax peruvianus
- †Dosinia
- †Dosinia meridionalis – or unidentified related form
- †Dosinia ponderosa
- †Dosinia semilaevis
- †Dusicyon
- †Dusicyon avus
- †Dusicyon sp.
- †Echinolittorina
- †Echinophoria
- †Echinophoria sp.
- †Ennucula
- †Ennucula grayi
- †Enoplochiton
- †Ensis
- †Ensis macha
- †Ensis sp.
- †Eocardia
- †Eocardia perforata
- †Eomorphippus
- †Eomorphippus pascuali – or unidentified comparable form
- †Eomorphippus sp. – type locality for species
- †Eotypotherium
- †Eotypotherium chico
- †Epitonium
- †Epitonium biroi
- †Epitonium magellanicus
- †Epitonium sp.
- †Equus
- †Equus curvidens
- †Equus sp.
- †Ernestokokenia – or unidentified related form
- †Ernestokokenia sp.
- †Eubalaena
- †Eurhomalea – tentative report
- †Eurhomalea
- †Eurhomalea fuenzalidai
- †Eurhomalea navidadiformis
- †Euspira
- †Euspira guamblinensis
- †Exilia
- †Exilia alanbeui – type locality for species
- †Exilia alanbeui
- †Fagnastesia – type locality for genus
- †Fagnastesia venefica – type locality for species
- †Felis
- †Felis listai
- †Ficus
- †Ficus carolina
- †Ficus carolinae
- †Ficus distans
- †Ficus gayana
- †Ficus sp.
- †Fissurella – tentative report
- †Fissurella
- †Fissurella pulchra
- †Fissurella sp.
- †Fissurella spp.
- †Flabellum
- †Flabellum aequalis
- †Flabellum costatum
- †Flabellum costellatus – or unidentified comparable form
- †Fusinus – tentative report
- †Fusinus – report made of unidentified related form or using admittedly obsolete nomenclature
- †Fusinus
- †Fusinus macsporrani
- †Fusinus remondi
- †Fusinus sp.
- †Fusiturricula – tentative report
- †Fusiturricula sp.
- †Galeorhinus
- †Galeorhinus galeus
- †Galeorhinus sp.
- †Gemmula
- †Gemmula discors
- †Gemmula sp.
- †Gemmula subaegualis
- †Gemmula subaequalis
- †Gemmula subaqualis
- †Gibbula – report made of unidentified related form or using admittedly obsolete nomenclature
- †Gibbula
- †Gibbula dalli
- †Gibbula poeppigii – type locality for species
- †Gibbula venefica
- †Globicephala
- †Globicephala macrorhynchus
- †Globicephala sp.
- †Glycymeris
- †Glycymeris colchaguensis
- †Glycymeris ibariformis
- †Glycymeris intermedius
- †Glycymeris ovata
- †Glycymeris sp.
- †Goeppertia
- †Goeppertia engelhardti – type locality for species
- †Goeppertia ovalifolia
- †Grampus
- †Haloragacidites
- †Haloragacidites harrisii
- †Hapalops
- †Hapalops sp.
- †Hegetotherium – tentative report
- †Hegetotherium
- †Hegetotherium mirabile – or unidentified comparable form
- †Hegetotherium sp.
- †Hemichenopus
- †Hemichenopus araucanus
- †Hemisyntrachelus
- †Hemisyntrachelus sp.
- †Hepatus
- †Hepatus spinimarginatus
- †Herminespina
- †Herminespina mirabilis
- †Herminespina philippii
- †Hexanchus
- †Hindsiclava
- †Hippidion – tentative report
- †Hippidion
- †Hippidion nannum
- †Hippidion saldiasi
- †Hippidion sp.
- †Hippocamelus
- †Hippocamelus sp.
- †Hoffmannia
- †Hoffmannia protogaea
- †Homalodotherium
- †Homalodotherium sp.
- †Homalopoma
- †Homalopoma sp.
- †Hydrurga
- †Hyperoodon
- †Ignigena – type locality for genus
- †Ignigena minisculus – type locality for species
- †Iheringiella
- †Iheringiella patagonensis
- †Iheringithyris
- †Iheringithyris sp.
- †Incatella
- †Incatella chilensis
- †Incatella cingulata
- †Incatella cingulatiformis – or unidentified comparable form
- †Incatella cingulatiformis
- †Incatella leptogramma
- †Incatella trilirata
- †Ischyodus
- †Ischyodus dolloi
- †Isognomon
- †Isognomon quadrisulcatus
- †Isurus
- †Isurus dolloi
- †Isurus oxyrinchus
- †Isurus sp.
- †Johnbell – type locality for genus
- †Johnbell
- †Johnbell hatcheri – type locality for species
- †Johnbell hatcheri
- †Jorgechlamys – report made of unidentified related form or using admittedly obsolete nomenclature
- †Jorgechlamys centralis
- †Klohnia – type locality for genus
- †Klohnia
- †Klohnia charrieri – type locality for species
- †Klohnia charrieri
- †Kramadolops
- †Kramadolops abanicoi – type locality for species
- †Kramadolops mckennai – type locality for species
- †Lactoris
- †Lactoris type
- †Laevidentalium
- †Laevidentalium sp.
- †Laevigatosporites
- †Laevigatosporites ovatus
- †Lahillia
- †Lahillia angulata
- †Lahillia sp.
- †Lama – or unidentified comparable form
- †Lama
- †Lama gracilis
- †Lama guanicoe
- †Lama sp.
- †Lamna
- †Lamna sp.
- †Lamprodomina
- †Lamprodomina dimidiata
- †Laurophyllum
- †Laurophyllum actinodaphnoides
- †Lecythis
- †Lecythis nereifolia
- †Leiotriletes
- †Leiotriletes regularis
- †Leukoma
- †Leukoma antiqua
- †Leukoma thaca
- †Limatula
- †Limatula covacevichi
- †Limopsis
- †Limopsis insolita
- †Limopsis sp.
- †Liotia
- †Lissodelphis
- †Lithophaga
- †Lithophaga sp.
- †Littorina
- †Littorina sulcosa
- †Lottia
- †Luantus
- †Luantus sp.
- †Lucinoma – tentative report
- †Lucinoma
- †Lucinoma promaucana – or unidentified comparable form
- †Lucinoma promaucana
- †Lucinoma sp.
- †Lythomyces
- †Lythomyces sp.
- †Macoma – tentative report
- †Macoma
- †Macoma inornata
- †Macoma sp.
- †Macrauchenia
- †Macrauchenia sp.
- †Macrocallista
- †Macrocallista boliviana
- †Macron
- †Macron escalonia
- †Macron vermeiji – type locality for species
- †Mactra
- †Mactra oblonga
- †Mactra pusilla
- †Mactra sp.
- †Mactra splendidula
- †Magellania
- †Magellania venosa
- †Malletia
- †Malletia chilensis
- †Malletia sp.
- †Mallotus – tentative report
- †Mallotus platanoides
- †Maruchito
- †Maruchito sp.
- †Megaptera – report made of unidentified related form or using admittedly obsolete nomenclature
- †Megaptera
- †Megaptera hubachi – type locality for species
- †Megaptera hubachi
- †Megathericulus
- †Megathericulus friasensis – type locality for species
- †Megatherium
- †Megatherium medinae – type locality for species
- †Megatherium medinae
- †Melipal
- †Melipal chilensis
- †Mesodesma
- †Mesodesma donacium
- †Miconia – or unidentified comparable form
- †Miconia sp.
- †Microbiotherium
- †Microbiotherium tehuelchum
- †Miltha
- †Miltha vidali
- †Milvago
- †Milvago sp.
- †Miomelon
- †Miomelon sp.informal
- †Miomelon sp.
- †Miomelon vidali
- †Mirounga
- †Mirounga leonina
- †Mirounga sp.
- †Mitra
- †Modiolus
- †Modiolus ameghinoi – or unidentified comparable form
- †Modiolus sp.
- †Monilea
- †Monilea riorapelensis – type locality for species
- †Morenocetus
- †Morenocetus sp.
- †Mulinia
- †Mulinia chilota
- †Mulinia edulis
- †Mulinia vidali – or unidentified comparable form
- †Mylodon
- †Mylodon darwinii
- †Mylodon listai
- †Mylodon sp.
- †Myrcia
- †Myrcia reticulato-venosainformal
- †Myrcia reticulato-venosa
- †Mytilus
- †Mytilus sp.
- †Nacella
- †Nacella intiforma
- †Nacella nielseni – type locality for species
- †Nanosiren – tentative report
- †Nanosiren sp.
- †Nassarius – tentative report
- †Nassarius
- †Nassarius gayi
- †Nassarius sp.
- †Nassarius taeniolatus
- †Natica – report made of unidentified related form or using admittedly obsolete nomenclature
- †Natica
- †Natica solida
- †Natica sp.
- †Natica striolata
- †Nectandra
- †Nectandra chilana – type locality for species
- †Nectandra patagonica
- †Nectandra prolifica
- †Nectandra sp.
- †Neilo
- †Neilo ornata
- †Neilo volckmanni
- †Nematherium
- †Nematherium angulatum – or unidentified comparable form
- †Nematherium birdi – type locality for species
- †Nematogenys
- †Nematogenys cuivi – type locality for species
- †Neonematherium
- †Neonematherium sp.
- †Neoreomys – tentative report
- †Neoreomys
- †Neoreomys australis
- †Neoreomys sp.
- †Neptunea
- †Neptunea exarata
- †Nereites
- †Nereites sp.
- †Nerita
- †Nerita chilensis – type locality for species
- †Nerita chilensis
- †Nerita sp.
- †Nesodon
- †Nesodon imbricatus
- †Nesodon sp.
- †Neverita
- †Neverita chiloensis
- †Neverita hupeana
- †Neverita obtecta
- †Neverita obtectiformis
- †Neverita pachystoma – or unidentified comparable form
- †Neverita sp.
- †Notaphoebe
- †Notaphoebe neogaea
- †Notobalanus
- †Notobalanus flosculus – or unidentified comparable form
- †Nucula
- †Nucula barrosi
- †Nucula lebuensis
- †Nucula reticulata
- †Nucula sp.
- †Nucula subaraucana
- †Nuculana
- †Nuculana cuneata
- †Nuculana sp.informal
- †Nuculana sp.
- †Odobenocetops
- †Odobenocetops sp.
- †Oliva – report made of unidentified related form or using admittedly obsolete nomenclature
- †Oliva
- †Oliva peruviana
- †Oliva sp.
- †Olivancillaria
- †Olivancillaria claneophila
- †Olivancillaria matanzana
- †Olivella
- †Olivella sp.
- †Opalia
- †Opalia rugosa
- †Ophiomorpha
- †Ophiomorpha sp.
- †Ophiomusium
- †Ophiomusium sp.
- †Ophiura
- †Ophiura sp.
- †Orcinus
- †Ostrea
- †Otaria
- †Otaria sp.
- †Otodus
- †Otodus megalodon
- †Otodus sp.
- †Pachycymbiola
- †Pachycymbiola vidali
- †Pachyrukhos
- †Pachyrukhos sp.
- †Paedotherium
- †Paedotherium minor
- †Palaeeudyptes
- †Palaeeudyptes sp.
- †Palaeohoplophorus – tentative report
- †Palaeohoplophorus sp.
- †Palaeolama
- †Palaeolama sp.
- †Palaeomelon
- †Palaeomelon domeykoana – or unidentified comparable form
- †Palaeomelon triplicata
- †Palaeospheniscus – or unidentified comparable form
- †Palaeospheniscus sp.
- †Palaeothentes
- †Palaeothentes intermedius
- †Palaeothentes lemoinei
- †Palaeothentes minutus
- †Palaeothentes pascuali
- †Palaeothentes smeti – type locality for species
- †Pandora
- †Pandora cistula
- †Pandora sp.
- †Panopea
- †Panopea abbreviata
- †Panopea bagualesia – tentative report
- †Panopea bagualesia
- †Panopea chiloensis
- †Panopea nucleus
- †Panopea sp.
- †Panopea vetula
- †Panthera
- †Parabderites
- †Parabderites bicrispatus
- †Paractotherium
- †Paractotherium pamparum
- †Parahipparion
- †Parahipparion saldiasi
- †Parapropalaehoplophorus – type locality for genus
- †Parapropalaehoplophorus septentrionalis – type locality for species
- †Parutaetus
- †Parutaetus chilensis – type locality for species
- †Pascualdelphys – type locality for genus
- †Pascualdelphys fierroensis – type locality for species
- †Patagonicardium – tentative report
- †Patagonicardium
- †Patagonicardium iheringi
- †Patagonicardium philippi
- †Patagonicardium quadalensis
- †Patella
- †Patella sp.
- †Patelloida
- †Patelloida ceciliana
- †Pelagornis – or unidentified comparable form
- †Pelagornis
- †Pelagornis chilensis – type locality for species
- †Pelagornis sp.
- †Peltephilus – or unidentified comparable form
- †Peltephilus sp.
- †Penion
- †Penion crassus
- †Penion darwinianus
- †Penion diversum
- †Peonza
- †Peonza benjamina
- †Peonza torquata – or unidentified comparable form
- †Perimys
- †Perimys erutus
- †Perimys impactus
- †Perimys onustus
- †Perimys perpinguis
- †Periphragnis
- †Periphragnis sp.
- †Periphragnis vicentei – type locality for species
- †Periploma
- †Periploma sp.
- †Perissodonta
- †Perissodonta chilensis
- †Perna
- †Perna sp.
- †Persea – tentative report
- †Persea sp.
- †Phalacrocorax
- †Phalacrocorax sp.
- †Phocoena
- †Phoebe
- †Phoebe elliptica
- †Phoenixauchenia
- †Phoenixauchenia sp.
- †Pholadidea
- †Pholadidea patagonica
- †Pholadomya
- †Pholadomya sp.
- †Phos
- †Phos chilensis
- †Phycosiphon
- †Phycosiphon sp.
- †Phyllotis
- †Phyllotis sp.
- †Pichipilus
- †Pichipilus halleuxi – type locality for species
- †Pilumnus
- †Pilumnus cucaoensis – type locality for species
- †Pilumnus cucaoensis
- †Pinna
- †Pinna magellanica
- †Pinna semicostata
- †Pinna sp.
- †Pinnixa
- †Pinnixa navidadensis – type locality for species
- †Piscophoca
- †Piscophoca pacifica – or unidentified related form
- †Pitheculites
- †Pitheculites rothi – type locality for species
- †Plesiocetopsis
- †Plesiocetopsis sp.
- †Plesiocetus
- †Plesiocetus sp.
- †Pleuromeris
- †Pleuromeris elegantoides
- †Pliopontos
- †Pliopontos sp.
- †Podocarpidites
- †Podocarpidites marwickii
- †Podocarpidites otagoensis
- †Podocarpus
- †Podocarpus inopinatus
- †Polinices
- †Polinices famula
- †Polinices medinae – or unidentified comparable form
- †Polinices medinae
- †Polinices panamaensis – or unidentified comparable form
- †Polinices sp.
- †Polinices uber
- †Pontistes
- †Pontistes sp.
- †Poroleda
- †Poroleda sp.
- †Portlandia
- †Portlandia sp.
- †Priene
- †Prionace
- †Prisogaster
- †Proeutatus
- †Proeutatus sp.
- †Prolagostomus
- †Prolagostomus divisus
- †Prolagostomus notatus
- †Prolagostomus profluens
- †Prolagostomus pusilus
- †Prolagostomus sp.
- †Propalaehoplophorus – tentative report
- †Propalaehoplophorus
- †Propalaehoplophorus sp.
- †Propeleda
- †Propeleda sp.
- †Proscaphella
- †Proscaphella cossmanni
- †Proscaphella quemadensis
- †Prostichomys
- †Prostichomys sp.
- †Protacaremys
- †Protacaremys sp.
- †Protarchaeohyrax
- †Protarchaeohyrax intermedium – type locality for species
- †Proteacidites
- †Proteacidites parvus
- †Proterocarcinus
- †Proterocarcinus navidad
- †Proterotherium
- †Proterotherium sp.
- †Prothylacynus
- †Prototrigodon – type locality for genus
- †Prototrigodon rothi – type locality for species
- †Protypotherium
- †Protypotherium sp.
- †Prozaedyus
- †Prozaedyus sp.
- †Psammotreta
- †Psammotreta tenuicula
- †Pseudhyrax
- †Pseudhyrax eutrachytheroides – or unidentified comparable form
- †Pseudhyrax eutrachytheroides
- †Pseudhyrax sp.informal
- †Pseudhyrax strangulatus
- †Pseudoglyptodon
- †Pseudoglyptodon chilensis – type locality for species
- †Pseudoliva
- †Pseudoliva cepa
- †Pseudoliva sp.
- †Pseudozonaria
- †Pseudozonaria frassinettii – type locality for species
- † Puma
- †Pygoscelis
- †Pygoscelis calderensis – type locality for species
- †Pygoscelis grandis – type locality for species
- †Pyrene
- †Pyrene unifasciata
- †Raeta
- †Raeta martini – or unidentified comparable form
- †Retitricolporites
- †Retitricolporites sp.
- †Retrotapes
- †Retrotapes exalbida
- †Rhyphodon
- †Rhyphodon sp.
- †Rostellaria – report made of unidentified related form or using admittedly obsolete nomenclature
- †Rostellaria climacodes – or unidentified comparable form
- †Rostellaria macsporrani
- †Rostellaria obesus
- †Rostellaria polypleurus
- †Rostellaria pyruliformis – or unidentified comparable form
- †Rostellaria pyruliformis
- †Rostellaria rhopalicus
- †Rostellaria sp.
- †Rostellaria subclavus
- †Rostellaria tubrinelloides – or unidentified comparable form
- †Rostellaria turbelloides – or unidentified comparable form
- †Rostellaria turbinelloides – or unidentified comparable form
- †Rostellaria turbinelloides
- †Sabalites
- †Sabalites ochseniusi
- †Sagmatias
- †Santiagorothia – type locality for genus
- †Santiagorothia chiliensis – type locality for species
- †Sapindus
- †Sapindus acuminatus
- †Sassia
- †Sassia armata
- †Sassia kampyla
- †Sassia leucostomoides
- †Sassia monilifera – or unidentified related form
- †Scapellum
- †Scapellum sp.
- †Scaphander
- †Scaphander brevicula
- †Scaphander cosmophillus – or unidentified comparable form
- †Scaphander cosmophilus
- †Scaphander interruptus
- †Scaphander remondi
- †Scaphander sp.
- †Scelidodon
- †Scelidodon chiliense – type locality for species
- †Schistomys
- †Schistomys erro
- †Schizaster – report made of unidentified related form or using admittedly obsolete nomenclature
- †Schizaster
- †Schizaster ameghinoi – or unidentified comparable form
- †Schizaster sp.
- †Sciamys
- †Sciamys principalis
- †Scleromys
- †Scleromys sp.
- †Scolicia
- †Scolicia sp.
- †Scurria
- †Scurria scurra
- †Scurria sp.
- Semele
- †Semele solida
- †Semicassis
- †Semicassis monilifera – or unidentified related form
- †Semicassis monilifera
- †Semicassis ovulum
- †Semicassis tuberculifera
- †Sequoia
- †Sequoia chilensis
- †Serpula
- †Serpula sp.
- †Serpulorbis
- †Serpulorbis sp.
- †Sinum
- †Sinum pullus – or unidentified comparable form
- †Sinum subglobosus
- †Sinum sublobosus
- †Sipalocyon
- †Sipalocyon gracilis
- †Sipalocyon sp.
- †Siphonalia – report made of unidentified related form or using admittedly obsolete nomenclature
- †Siphonalia
- †Siphonalia darwiniana
- †Siphonalia domeykoana
- †Siphonalia oncodes
- †Siphonalia oncoides
- †Siphonalia sp.
- †Smilodon
- †Smilodon sp.
- †Solariella – tentative report
- †Solariella
- †Solariella sp.
- †Solena
- †Solena sp.
- †Spaniomys
- †Spaniomys riparius
- †Spheniscus – or unidentified comparable form
- †Spheniscus
- †Spheniscus chilensis – type locality for species
- †Spheniscus megaramphus
- †Spheniscus sp.
- †Spheniscus urbinai
- †Sphenobaiera
- †Sphenobaiera chilensis – type locality for species
- †Sphenotrochus
- †Sphenotrochus denhartogi – type locality for species
- †Squalodon – tentative report
- †Squalodon sp.
- †Steiromys
- †Steiromys duplicatus
- †Steiromys sp.
- †Stellaria
- †Stellaria kriegerbartholdi
- †Stenella
- †Stenotatus
- †Stenotatus sp.
- †Stichomys
- †Stichomys sp. – tentative report
- †Stramonita
- †Stramonita zinsmeisteri
- †Striatolamia
- †Striatolamia macrota
- †Strombus
- †Strombus medinae
- †Strombus sp.
- †Struthiochenopus
- †Struthiochenopus bandeli – type locality for species
- †Struthiochenopus echtleri
- †Struthiochenopus philippii
- †Struthiochenopus sp.
- †Struthiolarella
- †Struthiolarella ameghinoi
- †Struthiolarella chilensis
- †Sula
- †Sula sp.
- †Tagelus
- †Tagelus dombeii
- †Taioma
- †Taioma tricarinata – or unidentified comparable form
- †Tasmacetus
- †Tegula
- †Tellina – report made of unidentified related form or using admittedly obsolete nomenclature
- †Tellina
- †Tellina araucana
- †Tellina sp.
- †Tellina sp. 1informal
- †Tellina sp. 2informal
- †Terebellina
- †Terebellina sp.
- †Terebra
- †Terebra sp.
- †Terebra undulifera
- †Terebratella
- †Terebratella patagonica – or unidentified related form
- †Terebratella sp. 1informal
- †Terebratella sp. 2informal
- †Teredolites
- †Teredolites sp.
- †Testallium
- †Testallium cepa
- †Tetrapygus – or unidentified comparable form
- †Thalassarche – or unidentified related form
- †Thalassarche sp.
- †Thalassinoides
- †Thalassinoides sp.
- †Thalassocnus
- †Thalassocnus natans
- †Thalassocnus sp.
- †Theosodon
- †Theosodon gracilis – or unidentified comparable form
- †Theosodon sp.
- †Thericium
- †Thericium stercusmuscarum
- †Thouinia
- †Thouinia philippii
- †Thunnus
- †Thunnus sp.
- †Thyasira
- †Thyasira chilensis – or unidentified related form
- †Tilicrassatella
- †Tilicrassatella ponderosa
- †Tindariopsis
- †Tindariopsis sulcata
- †Torinista
- †Torinista taverai
- †Trachycardium
- †Trachycardium multiradiatum
- †Trachycardium procera
- †Trachycardium procerum
- †Trachycardium puelchum
- †Trachytypotherium
- †Trachytypotherium sp.
- †Trichopeltarion
- †Trichopeltarion levis
- †Tricolpites
- †Tricolpites communis
- †Trigonolophodon
- †Trigonolophodon elegans – or unidentified comparable form
- †Trilites
- †Trilites parvallatus
- †Triumfetta
- †Triumfetta miocenica – type locality for species
- †Triumphis
- †Triumphis maitenlahuensis
- †Trochita
- †Trochita colchaguensis
- †Trochita sp.
- †Trochita trochiformis – or unidentified comparable form
- †Trochita trochiformis
- †Trochus
- †Trochus laevis
- †Trochus poeppigii – or unidentified comparable form
- †Trochus poeppigii
- †Trophon
- †Trophon covacevichi
- †Trophon geversianum
- †Trophon huilliche
- †Trophon parcus
- †Trophon patagonicus – or unidentified comparable form
- †Trophon sp.
- †Trophon vetulus
- †Turbo
- †Turbo fluctuosus – or unidentified comparable form
- †Turbonilla
- †Turbonilla acicula
- †Turbonilla subcylindrica
- †Turricula
- †Turricula sp.
- †Turris
- †Turris lanceolata
- †Turritella
- †Turritella ambulacrum
- †Turritella breantiana
- †Turritella sp.
- †Tursiops
- †Undulostrea
- †Undulostrea megodon
- †Venus – report made of unidentified related form or using admittedly obsolete nomenclature
- †Venus navidadis
- †Verrucosisporites
- †Verrucosisporites sp.
- †Waiparaconus
- †Waiparaconus zelandicus – type locality for species
- †Xanthochorus
- †Xenophora
- †Xenophora paulinae – type locality for species
- †Xenophora paulinae
- †Xenophora sp.
- †Xymeneopsis – tentative report
- †Xymeneopsis hero
- †Xymenopsis – report made of unidentified related form or using admittedly obsolete nomenclature
- †Xymenopsis dispar – or unidentified comparable form
- †Zamia
- †Zamia tertiaria
- †Zoophycos
- †Zoophycos sp.
- †Zostera
- †Zostera chilensis – type locality for species
- †Zygochlamys
- †Zygochlamys geminata
- †Zygochlamys patagonica
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 7 August 2017.
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{{Lists of the prehistoric life of }} {{portalbar|Paleontology|Prehistory of North America|Alabama}}