DESCRIPTIONS OF THE PAPILLARY RIDGES 57 



P.R. cleft of D. 1, transverse. 

 „ centre of sole longitudinal. 

 „ at base of D. 1, steep arches open in distal direction. 



FiQ. 45. — Oeang. Simia satyrus. Pes, right. Drawmg from impressions 

 taken by Mr. R. I. Pocock. 



P.R. on tibial border near heel, wide ellipses placed transversely. 

 „ on heel, wide loops open to tibial side, placed transversely. 



GoBiLLA {Gorilla savagei). 

 Hand. (Fig. 46.) Coarse shape, stunted thick digits ; D. 1 small; D. 2, 

 3, 4, 5, slightly webbed ; pulps wide, nails short ; palmar portion 

 wide. 



