i^-~ — 



Fig. 158. — Chimpanzee. Anthropopilhecus troglodytes. x 30. Manns. 

 Palmar sitrface, interdigital pad at base of D. 3, transverse section ; imbri 

 cation proximal. 







^fu^"-^ 





Fig. 159. — Chimpanzee. Anihropo- Fig. 160. — Chimpanzee. Anthropo- 



pithecus troglodytes. x 15. pithecus troglodytes, x 15. Pes, 



Manus. Palmar surface, pad at D. 1. Terminal phalanx (tip), 



base of D, 3, transverse section. longitudinal section. 



^41.- 



Fig. 161. — Man. x 25. Manus, D. 4. Terminal phalanx ; imbrication 

 distal, longitudinal section. 



