Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Cingulata "Illiger, 1811" - armadillos Family Dasypodidae Gray, 1821 - armadillos Subfamily Tolypeutinae Gray, 1865 Genus Tolypeutes Illiger, 1811 - three-banded armadillos Tolypeutes tricinctus (Linnaeus, 1758) - Brazilian 3-banded armadillo