Mammaliaformes Rowe 1988, nom. cl. inval. see Clade Mammaliaformes Rowe 1988 [Rowe 2020]
   [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 Anagalida Szalay & McKenna, 1971 see Order Anagalida Szalay & McKenna, 1971
                           Mirorder Duplicidentata "Illiger, 1811"
                             Order Lagomorpha Brandt, 1855 - lagomorphs
                               Family Leporidae Batsch, 1788 - hares and rabbits
                                 Genus †Tsaganolagus Li, 1978
                                 Genus †Shamolagus Burke, 1941
                                 Genus †Mytonolagus Burke, 1934
                                 Genus †Megalagus Walker, 1931
                                 Genus †Gobiolagus Burke, 1941
                                 Genus †Procaprolagus Gureev, 1960
                                 Genus †Lushilagus Li, 1965
                                 Genus †Strenulagus Tong & Lei, 1987
                                 Genus †Hypsimylus Zhai, 1977
                                 Genus †Chadrolagus Gawne, 1978
                                 Genus †Palaeolagus Leidy, 1856
                                 Genus †Ordolagus de Muizon, 1977
                                 Genus †Litolagus Dawson, 1958
                                 Genus †Gripholagomys Green, 1972
                                 Genus †Archaeolagus Dice, 1917
                                 Genus †Hypolagus Dice, 1917
                                 Genus †Panolax Cope, 1874
                                 Genus †Lepoides White, 1987
                                 Genus †Pewelagus White, 1984
                                 Genus †Alilepus Dice, 1931
                                 Genus †Trischizolagus Radulesco & Samson, 1967
                                 Genus †Notolagus Wilson, 1938
                                 Genus †Veterilepus Radulesco & Samson, 1967
                                 Genus †Pronotolagus White, 1991
                                 Genus †Pratilepus Hibbard, 1939
                                 Genus Oryctolagus Lilljeborg, 1873 - Old World rabbit
                                 Genus †Pliopentalagus Gureev & Konkova, 1964
                                 Genus Pronolagus Lyon, 1904 - red rabbits
                                 Genus †Nekrolagus Hibbard, 1939
                                 Genus Lepus Linnaeus, 1758 - hares
                                 Genus †Serengetilagus Dietrich, 1941
                                 ?Genus †Paranotolagus Miller & Carranza, 1982
                                 Genus Sylvilagus Gray, 1867 - cottontails
                                 Genus †Aztlanolagus Russell & Harris, 1986
                                 Genus †Aluralagus Downey, 1968
                                 Genus Caprolagus Blyth, 1845 - bristly rabbit
                                 Genus Bunolagus Thomas, 1929 - bushman rabbit
                                 Genus Brachylagus Miller, 1900 - pygmy rabbit
                                 Genus Poelagus St. Leger, 1932 - Central African rabbit
                                 Genus Nesolagus Forsyth Major, 1899 - Sumatra short-eared rabbit
                                 Genus Romerolagus Merriam, 1896 - volcano rabbit
                                 Genus Pentalagus Lyon, 1904 - Ryukyu rabbit