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 Micronycteris Gray, 1866 - big-eared bats Micronycteris microtis Miller, 1898 Micronycteris microtis mexicana Miller, 1898