Class Mammalia Linnaeus, 1758 - mammals
   Order Rodentia Bowdich, 1821 - rodents
     Suborder Sciurognathi (Tullberg, 1899) see Suborder Sciuromorpha Brandt, 1855
       Family Muridae Batsch, 1788 - rats, mice, hamsters, voles, lemmings, and gerbils
         Subfamily Myospalacinae Lilljeborg, 1866 - zokors
           Genus Myospalax Laxmann, 1769 - mole-rats
             01 Myospalax aspalax (Pallas, 1776)
             02 †Myospalax pseudarmandi
             03 †Myospalax youngi
             04 Myospalax epsilanus Thomas, 1912
             05 Myospalax fontanierii (Milne-Edwards, 1867) - common Chinese zokor
             06 Myospalax myospalax (Laxmann, 1773) - Siberian zokor
             07 Myospalax psilurus (Milne-Edwards, 1874)
             08 Myospalax rothschildi Thomas, 1911 - Rothschild's zokor
             09 Myospalax smithii Thomas, 1911 - Smith's zokor
             10 Myospalax myospalax species-group
             11 Myospalax psilurus species-group