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 Eptesicini Volleth & Heller, 1994
             Genus Eptesicus Rafinesque, 1820 - big brown bats
               Subgenus Eptesicus Rafinesque, 1820
                 Eptesicus serotinus (Schreber, 1774) - serotine
                   01 [Eptesicus serotinus serotinus] (Schreber, 1774)
                   02 Eptesicus serotinus andersoni Dobson, 1871
                   03 Eptesicus serotinus boscai Cabrera, 1904
                   04 Eptesicus serotinus horikawai Kishida, 1924
                   05 Eptesicus serotinus isabellinus Temminck, 1840
                   06 Eptesicus serotinus pachyomus Tomes, 1857
                   07 Eptesicus serotinus pallens Miller, 1911
                   08 Eptesicus serotinus pashtonus Gaisler, 1970
                   09 Eptesicus serotinus shirazensis Dobson, 1871
                   10 Eptesicus serotinus turcomanus Eversmann, 1840