SPECIES OF MAMMALIA. 



separated by a feint streak of brown ; the brown band on 

 the flanks sometimes obliterated ; tufts on knees ; female 

 resembling the former, and in a younger state, often mis- 

 taken for the Corinna. 



A. Kevella, Auctor. Le Kevel, Buffon. 



Icon. Buffon. Nobis male, female, and young. 



Habitat. South-western Morocco, North Africa, between 

 the Chain of Atlas and the Sahara. 



Var ? A. Corinna (the Corinna.) Adult male somewhat 

 less than the Kevel ; horns black, more depressed at base, 

 recumbent, and simply lyrate, slightly turmescent, about 

 seven inches long, closely wrinkled beneath with obsolete 

 small bars in the middle ; nose and mouth white ; chafFron 

 and streak before the eyes bright fulvous ; forehead and 

 general colour pale-fawn colour, mixed with gray on the 

 flanks, beneath white ; a light chestnut band on the flanks ; 

 small dark tufts on the knees. 



K. Cormnat., Auctor . Corine? Buff. Korin of the Negroes. 



Icon. Nobis. 



Habitat. Central Africa. 



Var ? A. Cora, * Nob. (_the Cora.) The male twenty 

 inches high at the shoulder ; three feet two inches from 

 nose to tail ; head round, with tapering small mouth, seven 

 inches and a half long ; from nose to horns five inches ; 

 the horns placed midway between the orbits, subvertical, 

 about five inches long, round, slender, points turned back- 

 wards, smooth, without stria, but one or two circular 

 groves ; no perceptible suborbital sinus ; a black streak 

 from near the base of the horns to the nostrils ; a second 

 through the eyes towards the nose ; forehead and chailVon 

 rufous; occiput dark-brown; mouth, nose, space between 

 the streaks and region of the orbits white; cheeks fawn- 

 coloured ; general colour yellowish-rufous, beneath white ; 



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