Mammalia Linnaeus, 1758
Aesthenodon Osborn, 1887
Amblotherium Owen, 1871
Astenodon Weber, 1904
Asthenodon Marsh, 1887
Comotherium Prothero, 1981
Crusafontia Henkel & Krebs, 1969
Dryolestes Marsh, 1878
Groebertherium Bonaparte, 1986
Herpetairus Simpson, 1927
Herpetarius
Kepolestes Simpson, 1927
Kurtodon Osborn, 1887
Laodon Marsh, 1887
Laolestes Simpson, 1927
Leonardus Bonaparte, 1990
Malthacolestes Simpson, 1927
Melanodon Simpson, 1927
Miccylotyrans Simpson, 1927
Odontocyrtus Trouessart, 1905
Peligrotherium
Peraspalax Owen, 1871
Phascolestes Owen, 1871
Stylacodon Marsh, 1879
