Chasicobradys Megathericulus Sibotherium Cullinia Kelenkura Eremotherium Megatheriinae Proeremotherium Prepoplanops Nothrotheriidae Megatheriidae Neocnus Archaeomylodon Ocnotherium Diabolotherium Nothrotheriops Pseudoglyptodon Protamandua Mesopotamocnus Proplatyarthrus Proschismotherium Parocnus Mionothropus Magdalenabradys Aymaratherium Brievabradys Urumacocnus Imagocnus Meizonyx Simomylodon Baraguatherium Ahytherium Australonyx Proscelidodon Huilabradys Nohochichak Thinobadistes Miocnus Pronothrotherium Pattersonocnus Analcitherium Octodontotherium Eionaletherium Oreomylodon Megistonyx Hiskatherium Hapaloides Xibalbaon…

nyx Neonematherium Lakukullus Valgipes Mylodontidae Palaeomyrmidon Octomylodon Megalocnidae Promegatherium Scelidodon Nematherium Lestobradys Pelecyodon Bolivartherium Paramylodon Mcdonaldocnus Nothropus Urumacotherium Orophodon Mylodontinae Scelidotherium Prepotherium Chubutherium Megalocnus Pseudoprepotherium Scelidotheriidae Pliometanastes Nothrotherium Acratocnus Mylodon Catonyx Megalonychidae Megalonyx Thalassocnus Glossotherium Hapalops Lestodon