﻿E. LÖNNBERG, NEW GUEREZA. 7 



IT. White måne extending along the whole body con- 

 fluent on the lower back. 



1. Greater part of the tail black, terminal third or 

 fourth only being white. 

 a. A well developed tail-tuft. 



* Mantle strongly developed. Black parts 

 of tail sprinkled with white hairs. 



C. abyssinicus. 



Abyssinia. 

 ** Black parts of tail without any white 

 sprinkling. 

 f White perineal patch well developed. 

 Tail-tuft less developed than in the 

 following, måne at the shoulders well 

 developed {9) but not so long as in the 

 fore-going. 



C. occidentalis. 



Upper Kongo, Lower Kongo, 



Ogowe, Cameroon, Niam-niam, 



Uganda (Mpanga Förest, Wa- 



delai). 



It White perineal patch littie developed, 



or almost absent. Tail-tuft very strongly 



developed. Pelage long, but white måne 



less developed sometimes reduced to a 



minimum at the shoulders (13). 



C. gallarum. 



Mountains at the springs of 



Webbi Shebeli river, near Harar, 



between Harar and Adis Abeba, 



Arussi land. 



/i. Tail black, terminal fourth white but with the 



hairs not elongated and not forming a tuft. 



White perineal patch well developed {12). 



C. matschiei. 



Uganda: Kavirondo. 



