134 MAMMALIA. 



Var. 1. Smaller. Mus. Ind. Comp. Lond. and Frankfort. 

 Antilope Tendall, Ruppell, Abyssinia, 22-, Fischer, Syn. 475. 

 Antilope chora, Ruppell, Abyssinia, 22; Fischer, Syn. 475. 

 Hob. Abyssinia. 



Var. 2. Lighter and smaller. 



Koodoo var., Oswell, Journ. Geog. Soc. xx. 150. 



Hob. Banks of River Zonga, Oswell. 



2. OREAS. 



Horns large, straight or slightly curved, bent back from the 

 forehead, with a strong, raised, rounded spiral keel. Throat with 



a longitudinal crested dewlap. Crumen . Females with 



smaller, thinner, less keeled horns. Skull, t. 17. f. 3, 4. 



Oreas (Oreades), Desm. Mam. 471 ; Lesson, N. Tab. R. A. 181. 



Boselaphus, sp., Blainv. Bull. S. Phil. 1816; Desm. Mam. 



Damalis (Boselaphus), H. Smith, Griffith A. K. v. 182. 



Boselaphus, Gray, Ann. $ Mag. N. H. 1846, 230. 



Damalis, Sundevall, Pecora, 74. 



Bubalides, sp., Licht. Berl. Mag. vi. 153, 1814. 



1, OREAS CANNA. The IMPOOFO or ELAND. 



Pale brown, nearly uniform, with very indistinct, narrow white 

 stripes on the sides. 



Antilope oreas, Pallas, Spic. Z. xii. 17; Gmelin, S. N. i. 190. 

 A. Bubalides oreas, Licht. Berl. Mag. vi. 153; Schreb. Saugth. 



1153. t. 256. 



A. Oreas oreas, Desm. Mam. 471 ; Burchell, Trav. i. 248. 

 A. Boselaphus oreas, Blainv. B. S. P. 1816, 75; Fischer, Syn. 



477- 644. 

 Boselaphus Oreas, Gray, Cat. Mam. B. M. 155; Cat. Osteol. 



B. M. 59; Ann. fy Mag. N. H. 1846. 

 Boselaphus Canna, Gray, Cat. Mam. B. M. 155, female. 

 Antilope Oryx, Pallas, Misc. Z. 9 ; Spic. Z. i. 15 ; Forster, MSS. 



55 ; Erxleb. Mam. 

 Damalis Boselaphus Canna, H. Smith, G. A. K. iv. 198. t. 181. 



f. 5, horn ? ; v. 882. 

 Antilope Canna, Fischer, Syn. 644. 



Afrikanisches Elend thier, Kolbe, Vorgeb. Hoffn. i. 145. t. 3. f. 1 . 

 Coudou, Buffon, H. N. xii. 357. t. 46 b, horn. 

 Canna, Buffon, Suppl. vi. t. 12 c? adult; CUD. R. A. i. 263. 

 Eland, Sparrm. Kongl. V. Handl. 1779, 155. t. 5; Harris, W. A. 



A. t. 6 and head; Vosmaer, Besch. 1785, t. 

 Cape Elk, var., Daniel, African Scenery, t. 



