Cercopithecus solatus M. J. S. Harrison, 1988 . J. Zool. (London), 215:562.
TYPE LOCALITY: C Gabon, SE of Booue, Faret des Abeilles, River Bali, 0°14'S, 12°15'E .
DISTRIBUTION: C Gabon.
STATUS: CITES - Appendix II; IUCN - Vulnerable; endangered.