246 BOTIDM. PORTAX. 



TRAGELAPHUS. 



Teeth :— Incisors t? ; Canines jt? ; Premolars g ; Molars f| ; =32. 



The Broad-horned Antelope. Tragelaphus eurycerus. 



a, b, c. Skulls, with horns. W. Africa. Presented by Captain Allen. 

 d, e, f. Separate horns. Gaboon. From M. Parzudaki's Collection. 



The Inyala. Tragelaphus angasii. 

 «. Horns. Lake Xgami. Presented by J. A. Green, Esq. 



The Bosch Boc. Tragelaphus sylvatica. 



Cervical vertebras 7 



Dorsal 14 



Lumbar 5 



Sacral 4 



Caudal 17 



a. Base of skull, with horns. 



b. Skull and horns. 



c. Single horn (rather compressed). 



d. Horns. S. Africa. From Mr. Warwick's Collection. 



«,/. Skulls: female. 1 Orange River. From Mr. Argent's Col- 

 g. Skull : male. J lection. 



h. Skull. S. Africa. From Mr. Gordon Cumming's Collection. 

 i. Skeleton : male. S. Africa. From the Zoological Society's Col- 

 lection. 



The Gitib or BoxTEiiocK. Tragelaphus scripta. 



Uuib, Buff., Hist. Nat. xii. tab. 41. fig. 1 (horn). 



Cervical vertebra? 7 



Dorsal 13 



Lumbar (3 



Sacral 4 



Caudal 16 



a, b. Skulls. Gambia. Presented by the Earl of Derby. 



c. Skeleton : female. From Mr. Cross's Collection. 



d. Skull : young. Senegal. Presented by the Earl of Derby. 



e. Skeleton : male. S. Africa. From the Zoological Society's Col- 



lection. 



PORTAX. 



m .i t ■ 0-0 r, 0-0 t> 1 3-3 ir 1 3-3 0,1 



Teeth : — Incisors — - ; Canines — ; Premolars — ; Molars — ; = oJ. 



