Toxodontidae Saltaodus Juchuysillu Teratopithecus Patriarchus Pascualihippus Amilnedwardsia Pseudobrachytherium South American native ungulates Sparnotheriodontidae Proacrodon Guilielmofloweria Micrauchenia Toxodontia Eoauchenia Hegetotheriopsis Eotypotherium Propachyrucos Coniopternium Typotheria Hegetotheriidae Notohippus Oldfieldthomasiidae Hegetotherium Mendozahippus Oldfieldthomasia Adianthidae Mesolicaphrium Pyrotheria Picturotherium Santiagorothia Liarthrus Prohegetotherium Didolodontidae Coquenia Medistylus Paranisolambda Notiolofos Prolicaphrium Phoenixauchenia Thoatheriopsis Notioprogonia Palyei…

idodon Nanolophodon Archaeohyrax Lamegoia Eomorphippus Boleatherium Olisanophus Eoastrapostylops Taubatherium Sparnotheriodon Termastherium Tricoelodus Ultrapithecus Othnielmarshia Nonotherium Leontinia Archaeogaia Comahuetherium Paginula Polymorphis Fiandraia Isotemnidae Allalmeia Morphippus Peripantostylops Mesotheriidae Trigodon Gyrinodon Rhyphodon Proadinotherium Eohyrax Neolicaphrium Anayatherium Archaeotypotherium Maddenia Astrapotheria Pyrotheriidae Proticia Proectocion Shecenia Martinmiguelia Bounodus Uruguaytherium N

otonychops Epitherium Wainka Propyrotherium Pisanodon Punahyrax Henricosborniidae Protolipterna Dolichostylodon Pachyrukhos Ernestokokenia Macraucheniinae Umayodus Archaeopithecus Requisia Cramaucheniinae Plesiotypotherium Rhynchippus Thomashuxleya Ethegotherium Simpsonotus Chasicotherium Neobrachytherium Macraucheniopsis Victorlemoinea Notoetayoa Notopithecus Pseudotypotherium Brucemacfaddenia Piauhytherium Interatherium Trigonostylops Asmodeus (mammal) Albertogaudrya Notostylopidae Colpodon Hypsitherium Adinotherium Neodolodus Rodcania Argyrohyrax Griphotherion Xesmodon Mesotherium Cochilius Archaeohyracidae Carolodarwinia Interatheriidae Pa