Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Chiroptera Blumenbach, 1779 - bats
       Family Vespertilionidae Gray, 1821 - vespertilionid bats
         Subfamily Vespertilioninae Gray, 1821
           Tribe Pipistrellini Tate, 1942
             1 Genus Glischropus Dobson, 1875 - thick-thumbed bats
             2 Genus Nyctalus Bowdich, 1825 - noctule bats
             3 Genus Pipistrellus Kaup, 1829 - pipistrelles
             4 Genus Scotozous Dobson, 1875 - Dormer's bat