REPTILIA. 259 
ORNITHOPSIS (continued)— 
CHONDROSTEOSAURUS, R. Owen, Rept. Weald. and Purb. 
Form., Suppl. vii (Pal. Soc., 1876), p. 5, and Ann. Mag. Nat. 
Hist. [5] vol. ii, 1878, p. 201. 
[? Also may include Pelorosaurus, Mantell, and Gigantosaurus, 
Seeley. | 
eucamerotus, Hulke. v. Ornithopsis hulkei. 
hulkei, H. G. Seeley, Ann. Mag. Nat. Hist. [4] vol. v, 1870, 
p. 283, and Quart. Journ. Geol. Soc., vol. xlv, 1889, p. 392, 
woodcut 1; R. Lydekker, Quart. Journ. Geol. Soc., vol. xliv, 
1888, p. 54, pl. iii, f. 1-4, and Cat. Foss. Rept. B. M., pt. i, 
1888, p. 146, woodcut 24. [See also Morosaurus brevis.| | 
*Undescribed Wealden Vertebra,’ J. W. Hulke, Quart. Journ. 
Geol. Soc., vol. xxvi, 1870, p. 318, pl. xxii. [Portion of 
vertebra ; J. W. Hulke Coll.] 
Bothriospondylus magnus, R. Owen, Rept. Mesoz. Form., pt. ii 
(Pal. Soc., 1875), p. 24, pls. viii, ix. [The type-vertebra of 
Ornithopsis hulket, this name being regarded as inappro- 
priate.] Also Brit. Foss. Rept., vol. iii (1884), p. 172, 
pl. Ixxxviii (Dinosauria). 
? Chondrosteosaurus gigas, R. Owen (pars), Rept. Weald. and 
Purb. Form., Suppl. vii (Pal. Soc., 1876), p. 5, pls. ii, iii. 
[Vertebral centrum ; Brit. Mus.] 
? Chondrosteosaurus magnus, R. Owen, ztbid., p. 7, pl. vi, and 
Brit. Foss. Rept., vol. i (1884), p. 624, pls. Ixxxiii-Ixxxv 
(Dinosauria). [Dorsal vertebra ; Brit. Mus.] 
Ornithopsis eucamerotus, J}. WV. Hulke, Quart. Journ. Geol. Soc., 
vol. xxxvili, 1882, p. 372, pl. xiv. [Pelvis; Brit. Mus.] 
Ornithopsis, J. W. Hulke, z6zd., vol. xxxv, 1879, p. 752, wood- 
cuts 1-4. [Vertebra; J. W. Hulke Coll.] 
Ornithopsis= Eucamerotus, J. W. Hulke, zbzd., vol. xxxvi, 1880, 
p. 31, pls. iii, iv. [Vertebrz ; Brit. Mus.] 
Pelorosaurus armatus, R. Lydekker, Geol. Mag. [3] vol. vi, 
1889, p. 325. [Oflosaurus armatus, Gervais, considered to 
be a tooth of Ornithopsis hulkei : v. Hoplosaurus.] 
Loc. Wealden; Brixton Bay and Sandown, I. of Wight ; 
Hastings. [Vertebral centrum; Brit. Mus., no. 28632.] T. 
humerocristatus (Hulke), R. Lydekker, Cat. Foss. Rept. 
. B. M., pt. i, 1888, p. 151. [See also O. /eedsz.] 
Cetiosaurus humerocristatus, J. W. Hulke, Quart. Journ. Geol. 
Soc., vol. xxx, 1874, p. 16, pl. ii. 
Loc. Kim. Clay ; Weymouth. [Left humerus ; Brit. Mus.] 
leedsi, [-ii] J. W. Hulke, Quart. Journ. Geol. Soc., vol. xliii, 1887, 
p. 695; H. G. Seeley, Quart. Journ. Geol. Soc., vol. xlv, 
1889, p. 391. 
Ornithopsis humerocristatus ?, R. Lydekker, Quart. Journ. 
Geol. Soc., vol. xliv, 1888, p. 58, and Cat. Foss. Rept. B. M., 
pt. 1, 1888, p. 151. 
| Loc. Oxford Clay; Peterborough. [Pelvis; A. N. Leeds Coll.] 
