Ortotherium List of prehistoric mammals Mylodontinae Archaeomylodon Ocnotherium Neocnus Diabolotherium Proschismotherium Parocnus Proplatyarthrus Protamandua Pseudoglyptodon Mesopotamocnus Imagocnus Ahytherium Mionothropus Magdalenabradys Simomylodon Baraguatherium Aymaratherium Brievabradys Urumacocnus Proscelidodon Meizonyx Nothrotheriops Sibotherium Australonyx Pronothrotherium Proeremotherium Huilabradys Eionaletherium Octodontotherium Thinobadistes Miocnus Analcitherium Megatheriinae Pattersonocnus Prepotherium Chubutherium Scelidodon Prepoplanops Megalocnus Hiskatherium Oreomylodon Megistonyx Valgipes Mylodontidae Xibalbaonyx Lakukullus Hapaloides Neonematherium Promegatherium …
Megalocnidae Nohochichak Pliometanastes Nematherium Lestobradys Pelecyodon Bolivartherium Paramylodon Orophodon Eremotherium Scelidotherium Nothrotherium Acratocnus Palaeomyrmidon Megathericulus Chasicobradys Octomylodon Mcdonaldocnus Pseudoprepotherium Nothropus Urumacotherium Megalonychidae Megalonyx Scelidotheriidae Mylodon Catonyx Thalassocnus Glossotherium Nothrotheriidae Megatheriidae Hapalops Lestodon Ituzaingó Formation Huayquerian
List of prehistoric mammals
Mylodontinae
Archaeomylodon
Ocnotherium
Neocnus
Diabolotherium
Proschismotherium
Parocnus
Proplatyarthrus
Protamandua
Pseudoglyptodon
Mesopotamocnus
Imagocnus
Ahytherium
Mionothropus
Magdalenabradys
Simomylodon
Baraguatherium
Aymaratherium
Brievabradys
Urumacocnus
Proscelidodon
Meizonyx
Nothrotheriops
Sibotherium
Australonyx
Pronothrotherium
Proeremotherium
Huilabradys
Eionaletherium
Octodontotherium
Thinobadistes
Miocnus
Analcitherium
Megatheriinae
Pattersonocnus
Prepotherium
Chubutherium
Scelidodon