Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Scandentia Wagner, 1855 - tree shrews
       Family Tupaiidae Gray, 1825 - tree shrews
         Genus Tupaia Raffles, 1821 - tree shrews
           Tupaia belangeri (Wagner, 1841) - northern tree shrew
             1 [Tupaia belangeri belangeri]ᵀ (Wagner, 1841)
             2 Tupaia belangeri chinensis Anderson, 1879