Class Mammalia Linnaeus, 1758 - mammals Order Chiroptera Blumenbach, 1779 - bats Family Vespertilionidae Gray, 1821 - vespertilionid bats Subfamily Vespertilioninae Gray, 1821 Genus Antrozous Allen, 1862 - pallid bat, desert bat Subgenus Bauerus Van Gelder, 1959 see Genus Bauerus van Gelder, 1959