Wujek, D E Morphology of hair of two- and three- toed sloths (Edentata: Bradypodidae). [electronic resource] - Revista de biologia tropical Nov 1986 - 243-6 p. digital Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0034-7744 Subjects--Topical Terms: AnimalsHair--ultrastructureSloths--anatomy & histologyXenarthra--anatomy & histology