REPT1LIA. 2ii 



ARG-XXiXiOCHEXiVS convexa (continued)— 



Chelone declivis, R. Owen (pars), Rept. London Clay, pt. i (Pal. 



Soc, 1849), p. 30, pi. xiv, and in F. Dixon, Geol. Sussex, 



1850, p. 229, woodcut ; J. Morris, Cat. Brit. Foss., 1854, 



p. 347. [Carapace ; Brit. Mus.] 

 Puppigerus convexus, E. D. Cope, Trans. Amer. Phil. Soc, 



vol. xiv (1870), p. 235. 

 LOC. London Clay ; Sheppey and Bognor. [Shell.] 

 cuneiceps (Owen), R. Lydekker, Cat. Foss. Rept. B. M., pt. iii, 



1889, p. 44- 

 Chelone cuneiceps, R. Owen, Rept. London Clay, pt. i (Pal. Soc, 



1849), p. 33, pi. xv ; J. Morris, Cat. Brit. Foss., 1854, p. 347. 

 Chelone convexa, R. Owen (pars), in F. Dixon, Geol. Sussex, 



1850, p. 120, pi. xiii, f. 1-3, and Brit. Foss. Rept., vol. ii, 



1884, pi. xxv (Chelonia), f. 1-3. [Immature cranium ; Brit. 



Mus.] 

 LOC. London Clay ; Sheppey. [Cranium ; Brit. Mus.] T. 



subcristata (Owen), R. Lydekker, Cat. Foss. Rept. B. M., pt. iii, 



1889, p. 47- 

 Chelone subcristata, R. Owen, Rep. Brit. Assoc, 1841 (1842), 



p. 179, and Proc Geol. Soc, vol. iii (1841), p. 576, and Rept. 



London Clay, pt. i (Pal. Soc, 1849), p. 24, pi. viii, and Brit. 



Foss. Rept., vol. i (1884), p. 24, pi. xv (Chelonia); J. Morris, 



Cat. Brit. Foss., 1854, p. 348. 

 ? Chelone subcarinata, T. Bell, in R. Owen, Rept. London Clay, 



pt. i (Pal. Soc, 1849), p. 37, pi. viii A; J. Morris, Cat. Brit. 



Foss., 1854, p. 348. [Shell ; Brit. Mus.] 

 Puppigerus stibcrisialus, E. D. Cope, Trans. Amer. Phil. Soc, 



vol. xiv (1870), p. 235. 

 ? Puppigerus subcarinatus, E. D. Cope, ibid., p. 235. 

 LOC. London Clay; Sheppey. [Shell ; Brit. Mus.] 



sp. a (cf. A. antiqua), R. Lydekker, Cat. Foss. Rept. B. M., pt. iii, 

 1889, p. 41. 

 LOC. Bracklesham Beds. [Mandible; Brit. Mus., no. R. 1447.] 

 sp. b f R. Lydekker, ibid., p. 44. 



Chelone sp., R. Owen, Rept. London Clay, pt. i (Pal. Soc, 1849), 

 p. 43, pi. xix D, f. 1, 2 ; J. Morris, Cat. Brit. Foss., 1854, p. 348. 

 LOC. 'U. Eocene; HordwelL' [? Bracklesham Beds.] [Mandible; 

 Brit. Mus., no. 38099.] 



ARISTOSUCHUS, H. G. Seeley, Quart. Journ. Geol. Soc, vol. 

 xliii, 1887, p. 221. 

 Calamospondylus, W. Fox, Geol. Mag., vol. iii, 1866, p. 383 

 (name only). 



pusillus (Owen), H. G. Seeley, Quart. Journ. Geol. Soc, vol. 

 xliii, 1887, p. 221, pi. xii, f. 13, 14, and woodcut, and ibid., 

 vol. xiv, 1889, p. 396; R. Lydekker, Cat. Foss. Rept. B. M., 



pt. i, 1888, p. 158. 



