PLESIOSArBID^. 



149 



31789. A comparatively small propodial bone ; from Shotover. 



Purchased. About 1852. 



R. 1256. A smaller propodial bone ; from the Kimeridge Clay of 

 "Wootton-Bassett, Wiltshire. No history. 



R. 1257. A still smaller specimen ; from the Kimeridge Clay, loca- 

 lity unknown. No history. 



46476. A comparatively small left femur, imperfect distally ; from 

 Devizes. Cunnington Collection. 



47415. A very small propodial bone ; (?) from the Kimeridge Clay, 

 locality unknown. Sharp Collection. 



31786. A comparatively large propodial bone; from Shotover. 

 Length 0,437 (17*2 inches), diameter of distal extremity 

 0,193 (7*6 inches). Purchased. About 1852. 



33117. An epipodial or phalangeal bone of a large form ; from the 

 Kimeridge Clay of Honneur. Purchased. 



24803. Two somewhat smaller specimens; from the Kimeridge 

 Clay of Wootton-Bassett, Wiltshire. 



Cunnington Collection. Purchased, 1849. 



Fig. 46. 



Longitudinal section of a propodial bone of a Sauropterygian ; from the 

 Kimeridge Clay of Ely. \. a, proximal, b, distal epiphysis ; c, shaft. 



46792. Two still smaller specimens ; from the Kimeridge Clay of 

 Devizes, Wiltshire. Cunnington Collection. 



R. 400. Two phalangeals ; from the Oxford Clay of Weymouth, 

 Dorsetshire. Presented by C. Westendarp, Esq., 1884. 



