273 



1270. The last dorsal vertebra of a young Urus priscus. 



1271. The last dorsal vertebra of a young Urus priscus. 



1272. The third lumbar vertebra of the Urus priscus. 



1273. A portion of the sacrum, including one of the anterior articulating pro- 

 cesses, of the Urus priscus. 



1274. Anterior part of the sacrum of the Urus priscus. 



1275. The spine of the sacrum of the Urus priscus. 



1 276. A caudal vertebra of the Urus priscus. 



1277- The last bone of the sternum of the Urus priscus. 

 J 278. The second bone of the sternum of the Urus priscus. 

 1 2/9. The right humerus of the Urus priscus. 



1280. The right radius, with the anchylosed distal half of the ulna, of the Urus 

 priscus. 



1281. The right olecranon of the Urus priscus. 



1282. The left olecranon of the Urus priscus. 



1283. The right scaphoid of a young Aurochs {Urus priscus). 



1284. The left os lunare of a young Aurochs {Urus priscus). 



1285. The left os cuneiforme of a young Aurochs {Urus priscus). 



1286. The left trapezoides of a young Aurochs {Urus priscus). 

 1287- The right trapezoides of a smaller Aurochs {Urus priscus). 



1288. The right metacarpal bone of a young Aurochs {Urus priscus). 



1289. The right metacarpal bone of a still younger Aurochs. 



1290. The shaft of the left metacarpal bone of a young Aurochs, wanting the 



distal epiphysis. 



1291. The left metacarpal bone of a younger Aurochs. 



1292. The distal end of a metacarpal bone of a very young or calf Aurochs. 



2 N 



