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 Solomys Thomas, 1922 - naked-tailed rats
             1 Solomys ponceleti (Troughton, 1935)
             2 Solomys salamonis (Ramsay, 1883)
             3 Solomys salebrosus Troughton, 1936
             4 Solomys sapientis (Thomas, 1902)
             5 ‡Solomys spriggsarum Flannery & Wickler, 1990