Keywords: Handbook to the Primates Fig 3.png Fig 3 Foot of Chirogale trichotis Günther 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 Primate feet Allocebus trichotis Cheirogaleidae anatomy |