SIMIID.E. 



obsolete. Naked skin of the face black. According to all accounts, 

 this species is much more variable in colour than //. hoolock, and 

 pale-coloured specimens are far commoner, in some localities pre- 

 dominating. 



Fig. 2. Hylobates lar. (From ti drawing by Col. Tickell.) 



Dimensions. An adult male, according to Tickell, measures from 

 crown to rump 19-6 inches, fore limb 25 (humerus 9-5, radius 9-5, 

 hand 6), hind limb 19-5 (femur 7-5, tibia 7-5, foot 4-5). The 

 height, when standing erect, is about 30 inches ; some are said 

 to be larger. Females are smaller than males. An adult skull is 

 4' 15 inches long from the occiput, 3 - 05 from the foramen magnum, 

 2-95 broad. 



Distribution. The white-handed Gibbon is found in Tenasserim 

 in the forests skirting the hills up to an elevation of 3000 or 3500 

 feet above the sea, and throughout the Malayan peninsula. Tickell 



