Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Erinaceomorpha Gregory, 1910 see Suborder Erinaceomorpha Gregory, 1910
       Family Erinaceidae Fischer, 1814 - gymnures and hedgehogs
         Subfamily Erinaceinae Fischer, 1814 - spiny hedgehogs
           Genus Mesechinus Ognev, 1951
             1 Mesechinus dauuricus (Sundevall, 1842)
             2 Mesechinus hughi (Thomas, 1908)