246 FAUNA ANTIQUA SIVALENSIS. 



the oblique processes and neural arcli broken off. Both articular sur- 

 faces shown ; the inferior not completely synostosed, showingthe animal to 

 have been adult, but not aged. The body, inferiorly, is more curved than 

 in the corresponding bone of the dromedary, and the median ridge less 

 prominent. Also, the length of the body, posteriorly, from the offset of 

 the transverse process to the border of the articulating cup, is conside- 

 rably longer than in the dromedary. The upper articulating head is 

 more globular, and the body proportionally narrower and longer. 



Length of body ....... 6"5 inches. 



Width of ditto behind the transverse process . . 3'3 ,, 



The two articulating costal surfaces are seen. Nothing shown as to 

 the course of the vertebral foramen. From Moginund deposit. 



No. 596. Camelus Sivalensis. — Lower jaw, fragment of right side, 

 containing three well-worn molars in situ, a good deal covered with 

 matrix. Horizontal ramus broken off on a line with the teeth in front 

 and behind. From Sewalik hills. 



No. 624. Camelus {?) — Upper end of right metacarpal with a wide 

 articulating head suddenly contracting into the shaft. Section of shaft 

 neai-ly triangular. From Moginund deposit. 



No. 755. Camelus Sivalensis. — Fragment of lower jaw, right side, 

 containing a single molar ; this being the only specimen, besides 

 No. 596 in the collection. From Moginund clay. 



