TLESTOSATJRIDJE. 1 95 



41802 e. An imperfect vertebra, probably belonging to the pectoral 

 region ; from Ely. Purchased, 1869. 



41802 b. The imperfect centrum and base of the arch of an anterior 

 dorsal vertebra ; from Ely. This specimen is almost in- 

 distinguishable from No. 42496/. Purchased, 1869. 



24684 a. The centrum and base of the arch of an anterior dorsal 

 vertebra ; from the Kimeridge Clay of Wootton-Bassett, 

 Wiltshire. Cunnington Collection. Purchased, 1849. 



R. 258. A dorsal vertebra wanting the neural spine and one trans- 

 verse process ; from Shotover. Length of centrum 0,057 

 (2-25 inches), height 0,081 (3*2 inches), width 0,088 

 (3*46 inches). Egerton Collection. 



41802 C. A very similar imperfect dorsal vertebra ; from Ely. 



Purchased, 1869. 



47421. An anterior dorsal vertebra, wanting some of the processes 

 of the neural arch ; from Ely. Length of centrum 0,064 

 (2-5 inches), height 0,092 (3*6 inches), width 0,094 (3-7 

 inches). This specimen closely resembles the one men- 

 tioned as No. 12 on p. 370 of Phillips's ' Geology of Ox- 

 ford ' ; and is also very similar to No. 42496/. 



Sharp Collection. Purchased, 1876. 



41802 d. A very similar specimen ; from Ely. The neural spine 

 and the right transverse process are wanting. The exca- 

 vation of the base of the neural canal is shown. 



Purchased, 1869. 



24804. An imperfect dorsal vertebra closely resembling the pre- 

 ceding ; from the Kimeridge Clay of Pottern, Wiltshire. 



Cunnington Collection. 



24804 a. The centrum of a rather larger dorsal vertebra, probably 

 associated with the preceding ; from Pottern. Length 

 0,063 (2-5 inches), height 0,094 (3-7 inches), width 0,106 

 (4*15 inches) ; these dimensions being almost identical 

 with those of the specimen described by Phillips on 

 p. 369 as No. 1 (P. brachyspondylus). 



Cunnington Collection. 



R. 276. A very large posterior dorsal vertebra, with the arch im- 

 perfect; from the Kimeridge Clay of Wheatley, Oxford- 

 shire. Length of centrum 0,078 ('■'>■ I inches), height <»J<» J 

 (4-5 inches), width <».|i>| ( H> inches). Egerton Collection, 



o2 



