Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Chiroptera Blumenbach, 1779 - bats Family Emballonuridae Gervais, 1855 - sheath-tailed bats Subfamily Emballonurinae Gervais, 1855 Genus Cormura Peters, 1867 - Wagner's sac-winged bat Cormura brevirostris (Wagner, 1843) - Wagner's sac-winged bat