736 



MR. R. I. POCOCK — A REVISION OP 



[June 18, 



neck, body, and outer surface of arms and legs greyish, speckled 

 unifoi'mly black and washed-out yellow, sometimes with a pale 

 wash of yellow, the limbs greyer than the body ; the hands and 

 the feet in the adult black, blackish, or at all events darker grey 

 than the arms and legs, the hands darker than the feet. Hairs on 

 the back of the thighs up to the callosities whitish, those round 

 scrotum in male and on pubic area in female white (perhaps not 



Text-fiff. 191. 



Cercopithecus pygerythrus Cuvier. 

 (From a specimen living in the Society's Gardens.) 



always true, at all events of the female). Tail coloured like the 

 back, but gieyer, its distal end black, a very conspicuous patch 

 of rusty-brown red at its base beneath and above the callosities. 

 Scrotum turquoise-blue ; prepuce scarlet. 



Loc. S. Africa. 



The types of C. fygerythriis, C. pusillus, and C. lalandii were 

 recorded from the Cape. Hence these names may be regarded as 

 synonyms. The British Museum has a series of these Monkeys 



