EICYNODONTID.E. 



53 



but of the coracoid and precoracoid only the inner aspect 

 is visible. This specimen shows that the notch at the 

 junction of the anterior border of the precoracoid with 

 the scapula is a natural one. 



Presented by Sir George Grey, K.O.B., 1858. 



38272 y. Fragment of rock showing the inner surface of an im- 

 perfect right precoracoid closely resembling that of the 

 preceding specimen ; from the Hhenosterberg. 



Presented by Sir George Grey, K.C.B., 1858. 



36272 z. Mass of rock showing the imperfect left scapula and a 

 portion of the precoracoid, together with imperfect ver- 

 tebrae and other bones, of a rather larger individual ; 

 from the Ehenosterberg. 



Presented by Sir George Grey, K.C.B., 1858. 



Fig. 13. 



A B 



Dicynodont. — Palinar (A) and preaxial (B) aspects of the left humerus; from 

 the Karoo system of the Ehenosterberg. \. dc, deltopectoral (radial) 

 crest ; for, entepicondylar foramen. 



36259. Mass of rock, showing some imperfect dorsal vertebras and 

 (Fig.) ribs, and a series of associated bones of the right side of 

 the appendicular skeleton of a large form ; from the Karco 

 system of the Gonzia river, Kaffraria. Figured by Owen 

 in his ' Catalogue,' pi. xxxv., as Dicynodon tigriceps. 

 The vertebrae have been longitudinally bisected. The 

 bones of the appendicular skeleton, which are more or 

 less imperfect, comprise the scapula, humerus, radius, 

 and the proximal half of the ulna. 



Presented by A. G. Bain, Esq., 1853. 



