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 Idionycteris Anthony, 1923 - Allen's big-eared bat Idionycteris phyllotis (Allen, 1916) - Allen's big-eared bat