Class Mammalia Linnaeus, 1758 - mammals
   Order Xenarthra Cope, 1889 - xenarthrans see Magnorder Xenarthra Cope, 1889
     Family Dasypodidae Gray, 1821 - armadillos
       Subfamily Dasypodinae Gray, 1821
         Genus Dasypus Linnaeus, 1758 - long-nosed armadillos
           Dasypus hybridus (Desmarest, 1804) - southern long-nosed armadillo