Callicebus personatus (É. Geoffroy, 1812) . In Humboldt, Rec. Observ. Zool., 1:357.

TYPE LOCALITY: Brazil, Espirito Santo, Rio Doce (see Hershkovitz, 1990b) .

DISTRIBUTION: SE Brazil, between Rio Itapicuru and Rio Tietê, inland to Rio Paranâ-Paralba.

STATUS: CITES - Appendix II; IUCN - Endangered.

SYNONYMS: barbarabrownae, brunello, chloroenemis, crinicaudus, gigot, grandis, incanescens, melanochir, migrufus, nigrifrons .