Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Cingulata "Illiger, 1811" - armadillos Family Dasypodidae Gray, 1821 - armadillos Subfamily Euphractinae Winge, 1923 Genus Zaedyus Ameghino, 1889 - pichi 1 Zaedyus pichiy (Desmarest, 1804) - pichi