On following pages: 61. Roloway Monkey (Cercopithecus roloway); 62. De Brazza's Monkey (Cercopithecus neglectus Monkey (Cercopithecus lowe); 66. Crowned Monkey (Cercopithecus pogonias); 67. Wolf's Monkey (Cercopithecus); 63. Mona Monkey (Cercopithecus mona); 64. Campbell's Monkey (Cercopithecus campbell); 65. Lowe's wolfi); 68. Dent's Monkey (Cercopithecus dent). in Cercopithecidae

On following pages: 61. Roloway Monkey (Cercopithecus roloway); 62. De Brazza's Monkey (Cercopithecus neglectus Monkey (Cercopithecus lowe); 66. Crowned Monkey (Cercopithecus pogonias); 67. Wolf's Monkey (Cercopithecus); 63. Mona Monkey (Cercopithecus mona); 64. Campbell's Monkey (Cercopithecus campbell); 65. Lowe's wolfi); 68. Dent's Monkey (Cercopithecus dent).Published as part of Russell A. Mittermeier, Anthony B. Rylands & Don E. Wilson, 2013, Cercopithecidae, pp. 550-755 in Handbook of the Mammals of the World – Volume 3 Primates, Barcelona :Lynx Edicions on page 679, DOI: 10.5281/zenodo.686706