REPT1LIA. 263 



PBLOBATOCHELYS, H. G. Seeley, Quart. Journ. Geol. Soc, 

 vol. xxxi, 1875, p. 234. 

 blakei, H. G. Seeley, ibid., p. 234, pi. xiii (P. blakii) ; J. C. 

 Mansel-Pleydell, Proc. Dorset. Nat. Hist. Field Club, vol. ix, 



1888, p. 6 (P. blakii) ; R. Lydekker, Cat. Foss. Rept. B. M., 

 pt. iii, 1889, p. 153, woodcut 37. 



LOC. Kim. Clay; Weymouth. [Portions of carapace ; Brit. Mus.] 



T. 

 PELOKSUSTES, R. Lydekker, Quart. Journ. Geol. Soc, vol. xlv, 



1889, p. 49, and Cat. Foss. Rept. B. M., pt. ii, 1889, p. 151, 

 and Abstracts Proc. Geol. Soc, Nov. 6, 1889. 



asqualis (Phillips), R. Lydekker, Cat. Foss. Rept. B. M., pt. ii, 

 1889, p. 152, woodcut 50. 



Plesiosaurus csgualis, J. Phillips, Geol. Oxford, 1871, p. 365, 

 woodcut clxiv. 



Plesiosaurus sterrodeirus, H. G. Seeley, Index to Aves, etc., 

 Woodwardian Mus., 1869, pp. xx, 98 (name only). [Basi- 

 occipital and vertebras ; Woodwardian Mus.] 



LOC. Kim. Clay; Broughton-Gifford, Ely, and Swindon. [Fe- 

 mur ; Oxford Mus.] 

 evansif (Seeley), Lydekker. v. Pliosaurus evansi. 



philarchus (Seeley), R. Lydekker, Quart. Journ. Geol. Soc, 

 vol. xlv, 1889, p. 48, woodcuts 4-9, pi. ii, and Cat. Foss. Rept. 

 B. M.j pt. ii, 1889, p. 154, woodcuts 47A-49, 51-55. 

 Plesiosaurus philarchus, H. G. Seeley, Index to Aves, etc, 

 Woodwardian Mus., 1869, pp. xxi, 139 ; R. Lydekker, Proc. 

 Geol. Soc, 1888, p. 89. 

 Thaumatosaurus philarchus, R. Lydekker, Geol. Mag. [3] vol. v, 



1888, p. 352. 

 LOC. Oxford Clay; Christian Malford, Kempston, Peterborough, 

 and Whittlesea. [Imperfect skeleton ; Woodwardian Mus.] 



T. 

 PELOROSAURUS, G. A. Mantell, Phil. Trans., 1850, p. 379. 

 [? = Ornithopsis] 



armatu.s (Gervais), Lydekker. v. Ornithopsis hulkei. 

 bechlesii, Mantell. v. Morosaurus brevis. 



conybearei, G. A. Mantell, ibid., p. 386, pi. xxi (non pis. xxii- 

 xxvi) ; R. Owen, Rept. Weald, and Purb. Form., Suppl. ii 

 (Pal. Soc, 1859), p. 38, pi. xii {non pi. xi) ; [-ri] J. Morris, 

 Cat. Brit. Foss., 1854, p. 351 ; R. Lydekker, Cat. Foss. Rept. 

 B. M., pt. i, 1888, p. 145. [See also Morosaurus brevis] 



' Humerus of Ornithopsis,' H.G. Seeley, Quart. Journ. Geol. Soc, 

 vol. xxxviii, 1882, p. 371, and Geol. Mag. [3] vol.iv, 1887^.479. 



' Humerus of Celiosaztrus,' H. G. Seeley, Geol. Mag. [3] vol. iv, 

 1887, p. 84. 



loc. Wealden ; Tilgate Forest. [Humerus ; Brit. Mus.] T. 



Peltocephalus hevis (Bell), Riitimeyer. v. Podocnemis bower- 

 ban ki. 



