140 Mammals of Eastern Asia 
n 
Fig. 30. White-handed Gibbon, Hylobates lar. 
neither of which has differentially colored hands and feet. These 
are the Agile and Hoolock Gibbons. The former is a smallish 
Gibbon believed by Pocock to be closely related to H. lar, the 
White-handed Gibbon ; the latter is a large species standing apart 
by itself. 
