ICHTHYOSATJRID^J. 67 



25410. Slab showing the dorsal aspect of a medium-sized right 

 scapula, perhaps referable to this group ; from the Lower 

 Lias of Glastonbury, Somersetshire. Purchased, 1850. 



R. 217. Slab showing the imperfect pectoral girdle of a medium- 

 sized individual ; from Lyme-Regis. The left scapula is 

 seen from the dorsal, and the right from the ventral 

 aspect ; the corresponding surfaces of the two coracoids 

 being also exposed. Tn the slender scapula and deep 

 notches to the coracoid this specimen agrees with /. com- 

 munis. Presented by F. Seymour Haden, Esq., 1882. 



R. 1184. Slab showing the ventral aspects of the coracoids and of 

 one scapula, together with teeth and several bones of the 

 pectoral paddle ; apparently from Street. This specimen 

 probably belonged to a full-sized individual of I. inter- 

 medins. No history, 



R. 1185. An imperfect left coracoid of similar size and type ; pro- 

 bably from Street. No history, 



R. 1186. A rather smaller and slightly imperfect left coracoid ; not 

 improbably from Lyme-Regis. No history. 



R. 1187. A small and imperfect right coracoid ; locality uncertain. 

 In its longer anterior notch this specimen resembles 

 i". communis. No history. 



2125*. Slab showing the ventral aspect of a smaller left coracoid ; 

 probably from Street. Closely resembles the corresponding 

 specimen in the pectoral girdle of /. intermedins, No. R. 

 288 (p. 59). HawUns Collection. 



2127*. Slab showing the dorsal aspect of a very similar right cora- 

 coid ; probably from Street. Hawlcins Collection. 



R. 1188. Fragment of shale showing the dorsal aspect of the left 

 and a portion of that of the right coracoid of a smaller 

 individual : locality unknown. No history. 



R. 666. The left humerus of a medium-sized individual ; from Lyme- 

 (F'uj.) Regis. This specimen not improbably belongs tori, com- 

 munis ; and is represented in fig. 17, p. 40. It has 

 suffered slightly by flattening. 



I' resented by J. E. Lee, Esq., 1885. 



R. 1031. A rather smaller left humerus of similar general type ; 

 locality unknown. No history. 



r2 



