Mammaliaformes Rowe 1988
   [crown] Class Mammalia Linnaeus, 1758 - mammals
     Subclass Theriiformes Rowe, 1988 see Division Theriiformes Rowe, 1988
       Infraclass Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg, 1995 see Clade Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
         Superlegion Trechnotheria McKenna, 1975 see Clade Trechnotheria McKenna 1975
           Legion Cladotheria McKenna, 1975 see Clade Cladotheria McKenna 1975
             Sublegion Zatheria McKenna, 1975 see Clade Zatheria McKenna 1975
               Infralegion Tribosphenida McKenna, 1975 see Subclass Boreosphenida Luo, Cifelli & Kielan-Jaworowska, 2001
                 [crown] Supercohort Theria Parker & Haswell, 1897 - therians see Subclass Theria Parker & Haswell, 1897
                   Cohort Placentalia Owen, 1837 - placentals
                     Magnorder Epitheria McKenna, 1975 see Cohort Placentalia Owen, 1837
                       Superorder Preptotheria McKenna, 1975
                         Grandorder Ungulata Linnaeus, 1766
                           Mirorder Eparctocyona McKenna, 1975
                             Order Artiodactyla Owen, 1848 - even-toed ungulates see Order Cetartiodactyla Montgelard, Catzeflis & Douzery, 1997
                               Suborder Ruminantia Scopoli, 1777
                                 Superfamily Bovoidea Gray, 1821
                                   Family Bovidae Gray, 1821 - antelope, cattle, bison, buffalo, goats, and sheep
                                     Subfamily Antilopinae Gray, 1821
                                       Tribe Antilopini Gray, 1821
                                         01 Genus Gazella Blainville, 1816 - gazelles
                                         02 Genus †Prostrepsiceros Forsyth Major, 1891
                                         03 Genus †Ouzocerus Bouvrain & de Bonis, 1986
                                         04 Genus †Dorcadoryx Teilhard de Chardin & Trassaert, 1938
                                         05 Genus Antilope Pallas, 1766 - blackbuck
                                         06 Genus †Protragelaphus Dames, 1883
                                         07 Genus †Qurliqnoria Bohlin, 1937
                                         08 Genus †Hispanodorcas Thomas, Morales & Heintz, 1982
                                         09 Genus †Nisidorcas Bouvrain, 1979
                                         10 Genus †Sinapocerus Tekkaya, 1974
                                         11 Genus †Antilospira Teilhard de Chardin & Young, 1931
                                         12 Genus †Sinoreas Teilhard de Chardin & Trassaert, 1938
                                         13 Genus †Parastrepsiceros Vekua, 1968
                                         14 Genus Antidorcas Sundevall, 1847 - springbuck
                                         15 Genus †Spirocerus Boule & Teilhard de Chardin, 1928
                                         16 Genus †Gazellospira Pilgrim & Schaub, 1939
                                         17 Genus †Tragospira Kretzoi, 1954
                                         18 Genus Pantholops Hodgson, 1834 - chiru
                                         19 Genus Litocranius Kohl, 1886 - gerenuk
                                         20 Genus Saiga Gray, 1843 - saiga
                                         21 Genus Ammodorcas Thomas, 1891 - dibatag