: MAMMALIA. 103 
Antilope Osanne, I. Geoff. Dict. Sci. Nat. t. 
Antilope glauca, Forster, MSS. 
Oryx Leucophea, Ogilby, P. Z. S. 1836, 137. 
Blau bock, Licht. Reise, ii. 121. 
Blaue bocke, Kolbe, Vorged. 141. 
Blue gate Penn. Syn. 24. fig. head, 29; Shaw, Zool. 1. 355. 
t..193. 
Tzeiran, Buff. H. N. xii. 271. t. 31. f. 6, horn; Supp. vi. 168. 
t. 20. 
Blauw Bock, Dutch at Cape. 
Antilope Truteri, Fischer, Syn. 478, 644. 
Antilope (Aigocerus) barbata, H. Smith, Griffith A. K. v. 813. 
Capra AEthiopica, Schinz; Cuvier, Thier. i. 403. 
Bouquetin a criniére d’Afrique, Cuvier, R. A. i. 266. 
Takhitse, Truter 5; Sémm. Geog. Ephem. 1807, 274. 
Takhaize, Daniel, Afric. Scenery, xxiv. t. 
2? Bastard Eland, Licht. Reise, u. 462. 
Hab. South Africa. 
Male. Cape of Good Hope. From the South African Museum. 
Male. Cape of Good Hope. Presented by the Earl of Derby. 
OsTEOLOGY. 
Horns. South Africa. 
Skull and horns (of female?), horns siender. 
Base of skull and horns. South Africa. 
Horns (separate), short, thick. South Africa. 
Horns, separate. S. Africa. Mr. Argent’s Collection. 
Var.? Docoi or White Mouth, Mandingoes. 
Kob or Koba of the Joliffs. 
Vache brune, French in Senegal. 
Aigocerus equinus var., Gray, Knowsley Menag. 16. 
Hab. West Africa, Whitfield. 
Two pair of horns. Gambia. Presented by the Earl of Derby. 
The Docoz is pale reddish brown. Hair pale at base, with a 
minute black tip. Front of fore-legs and line on centre of tail 
blackish. Belly and mside of legs white. Face black brown. 
Crown and temple browner. Nose, lips, eyebrows, tuft of hair 
before eyes, white. 
The head of the female covered with skin from Macarthy’s 
Island, on the coast of Gambia, which Mr. Whitfield brought 
home, did not appear to differ from the specimen from the 
Cape in the British Museum. The species does not appear 
to be uncommon in the locality, for Mr. Whitfield brought over 
several pairs of horns. He informs me the flesh is very good 
venison. “It is called Docot or White Mouth by the Mandin- 
