72 CHARACTERS OF VERTEBRATE ANIMALS 



(i) Old World Monkeys. -- These agree with Man in the 

 number of the teeth, so that the dental formula is the same. 

 They do not possess a well -formed projecting nose, but the 

 nostrils are forwardly directed and close together, being separated 

 by a narrow partition. 



The man-like or anthropoid apes (fig. 40), come nearest to 

 Man in structure. They include the Gorilla and Chimpanzee, 



Fig. 41. Entellus Monkeys (Semnopithecus entelhis}. 



which are limited to the dense tropical forests of West and Central 

 Africa, the Orang-utan, of Borneo and Sumatra, and the Gibbons 

 of the East Indian Islands, further India, and South China. 



The tailed monkeys constitute the remainder of the Old World 

 section of ape-like forms. They are provided with hard patches 

 (callosities) on the hind-quarters, and many of them possess cheek- 

 pouches in which, as known to all visitors of zoological gardens 

 and menageries, food can be temporarily stored. 



Of these tailed monkeys, one group includes tree-inhabiting 

 forms of comparatively slight build, a good example of which 

 is the Entellus Monkey, or Hunuman (Semnopitheciis entelhis] 



