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 Phyllostominae Gray, 1825
           Genus Lonchorhina Tomes, 1863 - sword-nosed bats
             Lonchorhina orinocensis species group
               1 Lonchorhina fernandezi Ochoa & Ibáñez, 1982
               2 Lonchorhina orinocensis Linares & Ojasti, 1971