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 - therians
see Clade Theria Parker & Haswell, 1897
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
1 Grandorder Anagalida (Szalay & McKenna, 1971) McKenna, 1975
see Order Anagalida Szalay & McKenna, 1971
2 Grandorder Ferae (Linnaeus, 1758) McKenna, 1975
see Superorder Ferae (Linnaeus, 1758) Simpson, 1945
3 Grandorder Lipotyphla (Haeckel, 1866) McKenna, 1975
see Order Lipotyphla (Haeckel, 1866) Gregory, 1910
4 Grandorder Archonta Gregory, 1910
see Superorder Archonta Gregory, 1910
5 Grandorder Ungulata Linnaeus, 1766