210 SAUROPTEKYGIA. 



31919. An imperfect cervical vertebra ; from the Oxford (?) Clay of 

 Shotover, near Oxford. The specific reference is pro- 

 visional. Purchased, 1852. 



46787. A similar cervical vertebra ; from the Oxford Clay near 

 Devizes, Wiltshire. 



Cunnington Collection. Purchased, 1875. 



32720. The centrum of an immature cervical vertebra belonging 

 either to this or the preceding form; from the Oxford 

 Clay of Yaches-Noires (Calvados), France. 



Tesson Collection. Purchased. 1857. 



Cimoliosaurus, sp. 



The following specimens from the Cornbrash indicate a member 

 of the present group, which is apparently allied in the structure of 

 the cervical vertebrae to C. eurymerus. Some of the caudal vertebras 

 indicate, however, a form considerably larger than the latter. 



Hah. Europe (England). 



47169 i. The centrum of a small and immature cervical vertebra ; 

 from the Cornbrash (Lower Jurassic) of Stilton, North- 

 amptonshire. Although smaller, this specimen closely re- 

 sembles the cervicals of C. eurymerus Wo. 46488 (p. 207). 

 Sharp Collection. Purchased, 1876. 



28625. A right humerus imperfect at the distal extremity ; from 

 the Cornbrash of Eushden, Northamptonshire. This 

 specimen, which agrees in relative size with the preceding, 

 shows all the characters of the humerus of the present 

 subgroup, having the large and oblique trochanter, the 

 rugosity on the upper part of the ventral surface, and the 

 large distal expansion. 



Presented by the Rev. A. W. Griesbach, 1853. 



The following specimens are provisionally referred 

 to this subgroup. 



47169 j. The centrum of an anterior caudal vertebra with the 

 terminal faces crushed in ; from the Cornbrash of Stilton. 

 This specimen indicates a considerably larger animal 



