Keywords: Handbook to the Primates Fig 7.png Fig 7 Hand and Foot of Perodicticus calabarensis 1894 Handbook to the Primates Vol I http //archive org/details/handbooktoprimat01forbiala Henry Ogg Forbes 1851-1932 PD-old-auto-1923 1932 Handbook to the Primates Lorisidae anatomy Primate hands Primate feet Arctocebus calabarensis |