Class [Mammalia] Linnaeus, 1758 - mammals Order Xenarthra Cope, 1889 - xenarthrans see Magnorder Xenarthra Cope, 1889 Family Dasypodidae Gray, 1821 - armadillos Genus Dasypus Linnaeus, 1758 - long-nosed armadillos Dasypus septemcinctus Linnaeus, 1758 - Brazilian long-nosed armadillo