IiiUAXODOXTIILE. 231 



2159. An imperfect vertebral centrum of large size, which is pro- 

 bably the last lumbar of a member of the present family ; 

 from Cuckfield. In contour it closely resembles the last- 

 lumbar of I. prestwichi, figured by Hulke in the ' Quart. 

 Journ. Geol. Soc' vol. xxxvi. pi. xx. fig. 1. 



Mantell Collection. Purchased, 1838. 



2156. An imperfect anterior caudal vertebra ; from Cuckfield. 



Same history. 



2157. An imperfect anterior caudal vertebra, rather later in the 



series than the preceding ; from Cuckfield. Same history. 



R. 108. Five associated anterior caudal vertebrae; from the Isle of 

 Wight. Fox Collection. 



R. 107 a. Three associated anterior caudal vertebrae ; from the Isle 

 of Wight. Same history. 



R. 367. One imperfect extremity of an anterior caudal vertebra, of 

 which the inner surface has been polished. 



Presented by J. E. Lee, Esq., 1885. 



37692. An imperfect anterior caudal vertebra, of small size ; from 

 the Isle of "Wight. Saul Collection. Purchased, 1863. 



R. 367 a. A smaller imperfect anterior caudal vertebra ; from the 

 Isle of Wight. Presented by J. E. Lee, Esq., 1885. 



36541. A very small imperfect anterior caudal vertebra ; from the 

 Isle of Wight. Mantell Collection. Purchased, 1853. 



2164. The centrum of one of the early middle caudal vertebrae; 

 from Cuckfield. As in one vertebra of No. 40101 (p. 220), 

 the interval between the chevron-facets of the two extre- 

 mities is very small. Mantell Collection. Purchased, 1838. 



R. 1142. Four imperfect associated caudal vertebrae, of small size ; 



{Fig.) from Loxwood. Three of these specimens, which belong- 

 to the same individual as No. 11. 1140, are figured by 

 Hurchison, op. cit. pi. xv. figs. 1, 3, 8. JS r o history. 



2142. A slightly imperfect middle caudal vertebra ; from Cuckfield. 



Mantell Collection. Purchased, 1838. 



R. 145 d. The centrum of a middle caudal vertebra ; from the Isle 

 of Wiffht, Fox Collection. 



