— no — 



This spécimen is thus conspicuously différent from the whole 

 séries of Ellioti, above ail by its red hindlegs and sharplv defined 

 black hands and feet. 



It is possible that this spécimen represents Colohus Ellioti mcla- 

 iiochir Matschie. Unfortunately there is no skuU to this interes- 

 ting spécimen. In size and stature it resembles the adult spécimens 

 o{ Ellioti, so that I dare not believe that it represents another race. 

 Considering the wonderfully great variabilitv of <". Ellioti it is 

 most probably only an aberration of the same, one of the manv! 



Since the above already was written and the manuscript deli- 

 vered to print, I got access to Lorenz' paper (') : « Beitràge zur 

 Kenntniss der Affen und Halbaffen von Zentralafrika », and lind, 

 that he regards not only inelanochir , but also Anzeliusi Matschie 

 and variabilis Lorenz as svnonyms to Ellioti. I agrée fullv with 

 him in this respect, but I think that still more names could be 

 added to this list, among others inulticolor Lorenz. 



Colobus (Piliocolobus) Qraueri Dollman. 



Baraka (Pauwels), n°' 1062, 1063, 1064, 1065, 1066, 1067, 106S. 



This species is easilv recognized on the arrangement ot the 

 superciliary or frontal crest of long hairs extending backwards to 

 the ears. Otherwise it bears a certain resemblance to C. Ellioti. It 

 varies also like the latter a great deal as thèse spécimens prove. 

 The upper back mav from chestnut become quite black. As a rule 

 it is distinguished from C. Ellioti on its reddish hind legs, termed 

 « cinnamon red » by Elliot. In one spécimen, liowever, this cin- 

 namon has given place to a smokv grev, so that the cinnamon onlv 

 remains superficially as a faint tint, but it is more visible in the 

 under fur, and it recurs also on the feet. The tail varies from fawn 

 to maroon and even brown. In conséquence of this variabilitv it 

 may be possible that C. Graueri may prove identical with (\ Foai 

 PousARGUE which was described from an incomplète skin. 



C) Atin. Naturhist. Hojiiius., Wien, Bd 31, 1917. 



