Kingdom [Animalia] Linnaeus, 1758 - animals
Subkingdom Metazoa Haeckel, 1874
see Kingdom Animalia Linnaeus, 1758
Division Eumetazoa Butschli, 1910
see Subkingdom Eumetazoa Butschli, 1910
Subdivision Bilateralia
Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
Class Mammalia Linnaeus, 1758 - mammals
Subclass Eutheria Gill, 1872
see Infraclass Eutheria Gill, 1872
Order Edentata Vicq-d'Azyr, 1792
see Order Xenarthra Cope, 1889
Suborder Xenarthra Cope, 1889 - xenarthrans
see Magnorder Xenarthra Cope, 1889
Infraorder Pilosa Flower, 1883 - sloths
see Order Pilosa Flower, 1883
Family Bradypodidae Batsch, 1788 - three-toed tree sloths
Genus Choloepus Illiger, 1811 - two-toed tree sloths
Choloepus hoffmanni Peters, 1858 - Hoffmann's two-toed sloth