274 SUPPLEMENT. 



Soc.' vol. xxxiii. p. 718, and reproduced in Pt. II. p. 129 

 of this work l , the dimensions being given on p. 128. 

 Since the figure was drawn the anterior face of the speci- 

 men has "been cleaned from matrix, and thus shows that the 

 dotted extension of the upper part of the anterior face in 

 the profile view is incorrect. Allowing for difference of 

 serial position, this and the following specimen are undis- 

 tinguishable in contour from the cervicals of P. philarchus, 

 Nos. E. 1414, E. 1414 a (supra, ii. p. 158). 



R. 1713 a. Cast of the centrum of the fifteenth cervical vertebra. 



Genus CIMOLIOSAURUS (supra, ii. p. 180). 



Cimoliosaurus valdensis (supra, ii. p. 188). 



R. 1612. The imperfect neural arch of a dorsal vertebra ; from the 

 Wadhurst Clay near St. Leonards. The left transverse 

 process is wanting. 



Dawson Collection. Purchased, 1889. 



R. 1612 a. The centrum of a caudal vertebra, probably belonging 

 to the same individual as the preceding specimen. 



Dawson Collection. 



Cimoliosaurus portlandicus (supra, ii. p. 227). 



The following specimens were obtained from the Portland Oolite of 

 the Isle of Portland, and iv ere presented by George Clifton, Esq., 



1889. 



R. 1674. The flattened centrum of a middle or posterior cervical 

 vertebra. Of the type of No. 45904 (supra, ii. p. 228), but 

 probably larger. 



R. 1674 a. One of the bones situated between the propodials and 

 phalangeals. 



R. 1674 b. A crushed phalangeal bone, associated with the two pre- 

 ceding specimens. 



R. 1678. An associated series of 18 vertebral centra of a young in- 

 dividual. These comprise two anterior cervicals (a), 11 

 late cervicals and pectorals (b), 4 anterior dorsals (c), and 



1 The view of the terminal face is stated in Pt. II. to be from the anterior 

 instead of the posterior aspect. 



