Class [Mammalia] Linnaeus, 1758 - mammals Order Chiroptera Blumenbach, 1779 - bats Suborder Microchiroptera Dobson, 1875 see Order Chiroptera Blumenbach, 1779 Family Vespertilionidae Gray, 1821 - vespertilionid bats Subfamily Vespertilioninae Gray, 1821 Genus Histiotus Gervais, 1856 - big-eared brown bats Histiotus montanus (Philippi & Landbeck, 1861) - small big-eared brown bat