Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Chiroptera Blumenbach, 1779 - bats
       Family Vespertilionidae Gray, 1821 - vespertilionid bats
         Subfamily Murininae Miller, 1907
           Genus Harpiocephalus Gray, 1842 - hairy-winged bat
             1 Harpiocephalus harpia (Temminck, 1840) - hairy-winged bat
             2 Harpiocephalus mordax Thomas, 1923