Mammaliaformes Rowe 1988
[crown clade] Mammalia Linnaeus, 1758 - mammals
Theriiformes Rowe, 1988
see Division Theriiformes Rowe, 1988
Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg, 1995
see Clade Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
Trechnotheria McKenna, 1975
see Clade Trechnotheria McKenna 1975
Cladotheria McKenna, 1975
see Clade Cladotheria McKenna 1975
Zatheria McKenna, 1975
see Clade Zatheria McKenna 1975
Tribosphenida McKenna, 1975
see Subclass Boreosphenida Luo, Cifelli & Kielan-Jaworowska, 2001
[crown clade] Theria Parker & Haswell, 1897 - therians
see Subclass Theria Parker & Haswell, 1897
Placentalia Owen, 1837 - placentals
Epitheria McKenna, 1975
see Cohort Placentalia Owen, 1837
Preptotheria McKenna, 1975
Ungulata Linnaeus, 1766
Altungulata Prothero & Schoch, 1989
Perissodactyla Owen, 1848 - odd-toed ungulates
Ceratomorpha Wood, 1937
Tapiromorpha Haeckel, 1866
Rhinocerotoidea Gray, 1825
Rhinocerotidae Gray, 1821 - rhinoceroses
Rhinocerotinae Gray, 1821
Rhinocerotini Gray, 1821
Rhinocerotina Gray, 1821
†Elasmotherii Bonaparte, 1845
01 †Shennongtherium Huang & Yan, 1983
02 †Hispanotherium Crusafont-Pairó & Villalta, 1947
03 †Caementodon Heissig, 1972
04 †Beliajevina Heissig, 1974
05 †Tesselodon Yan, 1979
06 †Ninxiatherium Chen, 1977
07 †Iranotherium Ringström, 1924
08 †Kenyatherium Aguirre & Guérin, 1974
09 †Sinotherium Ringstrom, 1923
10 †Elasmotherium Fischer, 1808