Class [Mammalia] Linnaeus, 1758 - mammals
   Order Rodentia Bowdich, 1821 - rodents
     Family Dipodidae Fischer de Waldheim, 1817 - jerboas
       Genus Pygeretmus Gloger, 1841 - fat-tailed jerboas
         1 Pygeretmus platyurus (Lichtenstein, 1823) - lesser fat-tailed jerboa
         2 Pygeretmus shitkovi (Kuznetsov, 1930) - greater fat-tailed jerboa