NATURAL HISTORY OF SOUTH AFRICA 



Africa, viz. the country south of the Zambesi and 

 Cunene Rivers. 



They are as follows : 



The Zambesi Monkey [Cercopithecus stairi moss- 

 ambicus). 



Sykes's Monkey (Cercopithecus albogularis), and a 

 sub-species of Sykes's Monkey, viz. Cercopithecus 

 albogularis beirensis. 



28 



