﻿chuvlerid^. 77 



P. 317. Very small right mandibular tooth, doubtfully of this 

 species ; Chalk, Hart Hill, Charing, Kent. Harris Coll. 



P. 5619. Right mandibular tooth ; Kent. Harford Coll. 



36903. Pair of imperfect mandibular teeth ; Grey Chalk, Dover. 



Purchased^ 1862. 



46359. Almost unabraded right mandibular tooth, probably of this 

 species ; Cambridge Greensand. Cunnington Coll. 



41677, 41680. Left palatine tooth, and an imperfect pair of smaller 



palatine teeth j Chalk, Sussex. Toulmin-Smith Coll. 



25894. Very small right palatine tooth, labelled by Agassiz as per- 

 taining to this species ; Sussex. Dixon Coll. 



25860. Eight vomerine tooth, probably of this species ; Sussex. 



Dixon Coll. 



49721. Small right palatine tooth, figured by Newton, op. cit. pi. iv. 



fig. 8, as probably referable to this species ; Upper Chalk, 

 Guildford. Capron Coll. 



49722. Small right palatine tooth, doubtfully of this species, figured 



ibid. pi. iv. fig. 12 ; Lower Chalk, Glynde, Sussex. 



Capron Coll. 



Some large vomerine teeth from the Chalk of Sussex, probably 

 pertaining to one of the two last- described species, are named 

 Edaphodon gigas, Egerton \ The following specimens are of this 

 character : — 



41678. Right vomerine tooth, figured by Newton, op. cit. pi. v. fig. 2 ; 



Chalk, Lewes. Toulmin-Smith Coll. 



P. 1146. Fragment of left vomerine tooth, labelled by Egerton ; 

 Chalk, Sussex. Egerton Coll. 



Edaphodon agassizi (Buckland). 



1835. Chimcera agassizii, W. Buckland, Proc. Geol. Soc. vol. ii. p. 206. 



1836. Chimtera agassizii, W. Buckland, Phil. Mag. [3] vol. viii. p. 5. 

 1843. Ischyodus agassizi, Sir P. Egerton, Proc. Geol. Soc. vol. iv. 



p. 156. 

 1843. Chimcera (Ischyodon) agassizii, L. Agassiz, Poiss. Foss. vol. iii. 

 p. 341, pi. xl. a. figs. 3, 4, (?5), pi. xl. c. fig. 16 {non figs. 14, 15). 



1 Quart. Journ. Geol. Soc. vol. iii. (1847), p. 352. Also E. T. Newton, Mem. 

 G-eol. Surv., Monogr. iv. (1878), p. 17, pi. v. figs. 1, 2. — Ischyodus gigas, Eger- 

 ton, Proc. Geol. Soc. vol. iv. (1843), p. 211 ; also F. Dixon, Foss. Sussex (1850), 

 pi. xxxiv. fig 8. 



