Keywords: DianaMonkey Darwin.jpg Cercopithecus original caption; Cercopithecus Diana but beware of changes in taxonomy as actually Cercopithecus roloway Source Charles Darwin's The Descent of Man and Selection in Relation to Sex New York D Appleton 1872 volume 2 page 297 Call Number Rare Book QH365 D2 1871 Retrieved from http //www usc edu/isd/archives/arc/libraries/hancock/nathist/darwincd html There is no copyright claim on this web page and given the date of publication I PD-Art Cercopithecus roloway The Descent of Man and Selection in Relation to Sex 1871 Artworks missing infobox template |