94 HAND-LIST OF 



3. POTAMOTRAGUS, Gray, Cat. Bum. Mam. p. 25. 



1. PoTAMOTRAQUS MELANOPRYMNUS, Gray, Cat. Bum. Mam. p. 25. 



1567 a. Animal, stuffed. 

 1567 a. SkuU of " a." 



Ceph. melanoprymnus, Gray, P. Z. S. 1871, pi. xliv. (animal), p. 594, 

 f. 2, 3 (skull). 



W. Africa. 71, 5, 27, 1. Du Clianiu. 



4. CEPHALOPHUS, Gray, Cat. Bum. Mam. p. 26. 



1. Cephalophus sylvicultrix. Gray, Cat. Bum. Mam. p. 26. 



The concavity of the tear-bag deep, the deepest part placed near 

 the front of the orbit ; varying in shape, but generally more or less 

 circular. 



1139 b. Animal, stuffed ; adult male. 



Sien-a Leone. 55, 12, 24, 278. Zool. Society. 



1139 c. Animal, stuffed ; half-grown. 



Sierra Leone. 44, 9, 7, 2. Presented by the Earl of Derby. 



1139 d. Furrier's skin. 

 W. Africa. 63, 6, 13, 7. 



1139 a. SkuU. 

 C. sylvacultrix. Gray, P. Z. S. 1871, p. 596, fig. 4. 

 Sierra Leone. 55, 12, 26, 161. Zool. Society. 



2. Cephalophus badius. Gray, Cat. Bum. Mam. p. 26. 



Under side of the body rather paler bay ; chest black ; the under 

 side of the head paler whitish, the hinder part of the belly and inner 

 side of the thighs whitish. 



418 a. Animal, stuffed. 



Sierra Leone. 46, 11, 4, 9. Presented by the Earl of Derby. 



418 a. Skull. 

 Africa. 



418 h. Animal, stuffed ; female. 



Cephalophus breviceps. Gray, P. Z. S. 1866, p. 203, tab. xx. 

 Africa. 69, 3, 5, 2. Zool. Soc. Coll. 



418 c. Animal, skin ; female. Dark bay. Head, thighs and shoulders 

 blackish. Dorsal streak, front and hind legs and tail above 

 black. Tuft at end of tail pure white. 

 Cameroons. 71, 7, 8, 7. 



418 h. Skull ; sohd, with the broad concavity before the orbits large, 

 deep, circular, separated from the margin of the jaw below, 

 by a broad, convex, keeled space, separated by a defined line 

 from the convex side of the nose. Intermaxillaries elongate 



