Order Primates Author Colin P. Groves text 1993 Smithsonian Institution Press Washington and London Editor Don E. Wilson Editor DeeAnn M. Reeder Mammal Species of the World (2 nd Edition) 243 277 book chapter 193461 10.5281/zenodo.7353122 0df816bd-0cef-463a-94c2-b03e13ea7128 1-56098-217-9 7353122 Pithecia irrorata Gray, 1842 . Ann. Mag. Nat. Hist., [ser. 1], 10:256 . TYPE LOCALITY: Brazil , Parâ, West bank of Rio Tapajôs, Parque Nacional de Amazônia . DISTRIBUTION: South of the Amazon in SW Brazil ; SW Peru ; E Bolivia . STATUS: CITES - Appendix II. SYNONYMS: vanzolinii . COMMENTS: Includes some specimens identified by Hershkovitz (1979) as P. hirsuta . May prove to be a subspecies of P. monachus ( Hershkovitz, 1987d ) .