Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Chiroptera Blumenbach, 1779 - bats
       Family Phyllostomidae Gray, 1825 - New-World leaf-nosed bats
         Subfamily Phyllonycterinae Miller, 1907
           Genus Erophylla Miller, 1906 - brown flower bats
             Erophylla sezekorni (Gundlach, 1861) - buffy flower bat
               1 [Erophylla sezekorni sezekorni] (Gundlach, 1861)
               2 Erophylla sezekorni mariguanensis Shamel, 1931
               3 Erophylla sezekorni planifrons Miller, 1899
               4 Erophylla sezekorni syops Allen, 1917