Clade Mammaliaformes Rowe 1988 [nom. cl. nov.]
[crown] Class Mammalia Linnaeus, 1758 - mammals
Subclass Theriiformes (Rowe, 1988) M.C. McKenna & S.K. Bell, 1997
see Division Theriiformes
Infraclass Holotheria (Wible et al., 1995) M.C. McKenna & S.K. Bell, 1997
see [unranked] Holotheria
Superlegion Trechnotheria McKenna, 1975
see [unranked] Trechnotheria McKenna, 1975
Legion Cladotheria McKenna, 1975
see [unranked] Cladotheria McKenna, 1975
Sublegion Zatheria McKenna, 1975
see [unranked] Zatheria McKenna, 1975
Infralegion Tribosphenida McKenna, 1975
see Sublegion Boreosphenida
Supercohort Theria (Parker & Haswell, 1897) M.C. McKenna & S.K. Bell, 1997 - therians
see Clade Theria
Cohort Placentalia (Owen, 1837) M.C. McKenna & S.K. Bell, 1997 - placentals
Magnorder Epitheria (McKenna, 1975) M.C. McKenna & S.K. Bell, 1997
see Cohort Placentalia (Owen, 1837) M.C. McKenna & S.K. Bell, 1997
Superorder Preptotheria (McKenna, 1975) McKenna, 1993
Grandorder Ungulata Linnaeus, 1766
Mirorder Altungulata (Prothero & Schoch, 1989) M.C. McKenna & S.K. Bell, 1997
Order Perissodactyla Owen, 1848 - odd-toed ungulates
Suborder Ceratomorpha Wood, 1937
see Infraorder Ceratomorpha Wood, 1937
Infraorder Tapiromorpha (Haeckel, 1866) M.C. McKenna & S.K. Bell, 1997
see Suborder Tapiromorpha Haeckel, 1866
Superfamily Rhinocerotoidea Gray, 1825
Family Rhinocerotidae Gray, 1821 - rhinoceroses
Subfamily †Amynodontinae (Scott & Osborn, 1883) Kretzoi, 1942
see Family Amynodontidae Scott & Osborn, 1883
1 Genus †Rostriamynodon Wall & Manning, 1986
2 Genus †Gigantamynodon Gromova, 1954
3 ?Genus †Teilhardia Matthew & Granger, 1926
4 ?Genus †Caenolophus Matthew & Granger, 1925
5 Genus †Hypsamynodon Gromova, 1954
6 Tribe †Amynodontini (Scott & Osborn, 1883) Wall, 1982
7 Tribe †Cadurcotheriini (Kretzoi, 1942) M.C. McKenna & S.K. Bell, 1997