Class Mammalia Linnaeus, 1758 - mammals
   Order Rodentia Bowdich, 1821 - rodents
     Suborder Sciurognathi (Tullberg, 1899) see Suborder Sciuromorpha Brandt, 1855
       Family Sciuridae Batsch, 1788 - squirrels, chipmunks, marmots, and prairie dogs
         Subfamily Sciurinae Batsch, 1788 - tree and ground squirrels
           Genus Funisciurus Trouessart, 1880 - African striped squirrels
             1 Funisciurus anerythrus Thomas, 1890 - Thomas' tree squirrel
             2 Funisciurus bayonii Bocage, 1890 - Bocage's tree squirrel
             3 Funisciurus carruthersi Thomas, 1906 - mountain tree squirrel
             4 Funisciurus congicus (Kuhl, 1820) - Kuhl's tree squirrel
             5 Funisciurus isabella Gray, 1862 - Gray's four-striped squirrel
             6 Funisciurus lemniscatus (Le Conte, 1857) - Leconte's four-striped squirrel
             7 Funisciurus leucogenys Waterhouse, 1842 - orange-headed squirrel
             8 Funisciurus pyrropus F. Cuvier, 1833 - Cuvier's fire-footed squirrel
             9 Funisciurus substriatus De Winton, 1899 - De Winton's tree squirrel