Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Chiroptera Blumenbach, 1779 - bats Family Hipposideridae Lydekker, 1891 - Old World leaf-nosed bats Genus Asellia Gray, 1838 - trident leaf-nosed bats Asellia tridens (Geoffroy, 1813) - trident bat Asellia tridens italosomalica De Beaux, 1931