2. GORILLA. 7 
few grey hairs, Ears large, somewhat smaller than in the Chim- 
panzee, standing out laterally for the back.” 
Hab. Gaboon ; called Nschiego. 
The specimen received with the above name in the Museum was 
in too bad a state to determine with accuracy if it is distinct from 
f. niger, The baldness of the forehead appeared to be accidental. 
Dr. Franquet (Arch. du Mus. x. 1862) described a black-faced 
Chimpanzee as the 7. tschego; but M. du Chaillu thinks it “« only 
an adult of 7. niger, the face of that animal being flesh-coloured 
when young and black when adult.” 
b. Troglodytes Kooloo Kamba, Du Chaillu, Proc. Boston N. H. 
Soc. vii. p. 358, 1861! Trav. t. 39, 49, 50; Gray, P. Z.8. 
1861, p. 273. ‘ : B. M. 
“Tt differs from 7’. calvus in wanting the baldness, the more 
rounded face, the whiskers round the face, and less prominent muzzle, 
the higher cheek-bones, and the more hollow cheeks. . . . . 
“From the adult 7. niger in a rounder face, more prominent 
cheek-bones, and more hollow cheeks; larger ears, less prominent 
muzzle, and the whiskers round the face. It has a different name 
given to it by the natives, who call it Kooloo Kamba or Kooloo. 
«“ Hab. Ashankoo Mountains.” 
It appears to be probable that there are two species of Troglodytes 
from the Gaboon. Of the skulls in the British Museum received 
from M. du Chaillu, one, the common, will rest erect when placed 
on the lower jaw; the other is so much produced behind, or the 
line of the lower jaw is so oblique, that it always falls backwards 
when so placed; but I cannot find that the latter belongs to 7. 
Kooloo Kamba. 
c. Troglodytes vellerosus, Gray, P. Z. 8. 1862, p. 181! B. M. 
Fur very abundant, soft, black; of the back brown, with long 
brown tips to the blackish hairs. 
Hab. Camaroon Mountains, Burton. A skin without skull, and 
bones of hands and feet.. 
2. GORILLA. 
Arms elongate, not reaching to the knees. Foot short, broad; 
toes short, thick. Ears moderate. Throat rather naked, dilatile. 
Hab. Africa. 
Gorilla, I. Geoffroy. Satyrus, sp., Meyen. Troglodytes, Savage. 
Gorilla Savagei. The Ingena. B. M. 
Male black; loins and hind legs and feet greyish white; crown 
dark red-brown. Female and young grey-brown; crown reddish. 
Ingena, Bowdich, Ashantee, p. 441, 1819. Troglodytes gorilla, Savage, 
‘oston Journ. N. H. 1847; Blainv. Ostéog.t. Troglodytes Savagei, 
