Zhangheotheriidae Pantotheria List of prehistoric mammals Peramuridae Trechnotheria Dharragarra Saint Bathans mammal Phascolestes Marsupionta Sundrius Megalibgwilia Leonardus Patagomaia Meridiolestida Trioracodon Amphitheriidae Crusafontia Amphitherium Ausktribosphenidae Tingamarra Symmetrodonta Coloniatherium Meiconodon Alticonodon Tribosphenida Spalacotheriidae Vincelestes Triconolestes Monotrematum Opalios Achyrodon Murrayglossus Aegialodontia Reigitherium Dorsetodon Teinolophidae Stirtodon Yanoconodon Comodon Ichthyoconodon Fruitafossor Kryoryctes Chronoperates Chaoyangodens Dryolestes Necrolestes Phascolotherium Chunnelodon Symmetrolestes Theriiformes Parvopalus Abelodon Yaverlestes Sloanbaatar Klameliidae…

e Palaeoxonodon Orretherium Kollikodon Spinolestes Amphidon Jeholodentidae Dryolestida Amblotherium Peramus Tathiodon Triconodon Argentoconodon Volaticotherium Acinacodus Magnimus Astroconodon Euthlastus Brancatherulum Tinodontidae Eotriconodon Asfaltomylos Jugulator amplissimus Kouriogenys Henkelotherium Donodontidae Dyskritodon Donodon Thereuodon Zhangheotherium Drescheratherium Volaticotherini Aegialodon Nanolestes Amphilestes Condorodon Triconodontidae Bishops whitmorei Jeholodens Priacodon Liaoconodon Akidolestes Teinolophos Spalacotherium Peligrotherium Juchilestes Amphilestidae Ma

otherium Peramuroides Ausktribosphenos Henosferus Aploconodon Sangarotherium Austrotriconodon Brasilestes Groebertherium Henosferidae Indotriconodon Gobiconodontidae Patagorhynchus Cronopio dentiacutus Paurodontidae Paurodon Tinodon Repenomamus Laolestes Eutriconodonta Cladotheria Amphidontidae Steropodon Dryolestidae Gobiconodon Eomaia Caenolestes Ilek Formation