Class Mammalia Linnaeus, 1758 - mammals Order Chiroptera Blumenbach, 1779 - bats Family Thyropteridae Miller, 1907 - disc-winged bats Genus Thyroptera Spix, 1823 - disk-winged bats 1 Thyroptera discifera (Lichtenstein & Peters, 1855) - Peters' disc-winged bat 2 Thyroptera tricolor Spix, 1823 - Spix's disc-winged bat