Choloepus capitalis Allen 1913 (ground sloth)
Mammalia - Xenarthra - Megalonychidae
Full reference: J. A. Allen. 1913. New mammals from Colombia and Ecuador. Bulletin of the American Museum of Natural History 32(29):469-484
Belongs to Choloepus according to J. A. Allen 1913
Sister taxa: Choloepus agustinus, Choloepus andinus, Choloepus didactylus, Choloepus hoffmanni
Ecology: ground dwelling herbivore
Average measurements (in mm): skull 104.0 x 60.9