Keywords: Smit.Cercopithecus L'Hoesti.jpg Cercopithecus lhœsti source http //archive org/stream/proceedingsofgen98scie page/n722/mode/1up Proceedings of the Zoological Society of London 1898 http //www classicnatureprints com/pr Smit Mammals/smit mam1 index html artist creator Joseph Smit PD-old Cercopithecus lhoesti PZSL 1898 |