Cercopithecus hamlyni Pocock, 1907 . Ann. Mag. Nat. Hist., ser. 7, 20:521.

TYPE LOCALITY: Zaire, Ituri Forest .

DISTRIBUTION: E Zaire, Rwanda.

STATUS: CITES - Appendix II; IUCN - Vulnerable.

SYNONYMS: aurora Thomas and Wroughton, 1910; kahuziensis Colyn and Verheyen, 1988.