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 Murinae Batsch, 1788 - Old World mice and rats
           Genus Grammomys Thomas, 1915
             01 Grammomys aridulus Thomas & Hinton, 1923
             02 Grammomys buntingi (Thomas, 1911)
             03 Grammomys caniceps Hutterer & Dieterlen, 1984
             04 Grammomys cometes (Thomas & Wroughton, 1908)
             05 Grammomys dolichurus (Smuts, 1832) - woodland mouse
             06 Grammomys dryas (Thomas, 1907)
             07 Grammomys gigas (Dollman, 1911)
             08 Grammomys ibeanus (Osgood, 1910)
             09 Grammomys macmillani (Wroughton, 1907)
             10 Grammomys minnae Hutterer & Dieterlen, 1984
             11 Grammomys rutilans (Peters, 1876)