258 BRITISH FOSSIL VERTEBRATA. 
ORNITHOCHEIRUS (continued)— 
scaphorhynchus, HH. G. Seeley, Ornithosauria, 1870, p. 119, 
(O. scaphorynchus). 
Loc. Cambridge Greensand. [Fragment of premaxilla; Wood- 
wardian Mus. | 
sedgwicki (Owen), H. G. Seeley, zéz¢., p. 112; R. Lydekker, 
Cat. Foss. Rept. B. M., pt. i, 1888, p. 15. 
Prerodactylus sedgwickit, R. Owen, Rep. Brit. Assoc., 1858 
(1859), Sect., p. 98, and Phil. Trans., 1859 (1860), p. 164, 
pl: x, £.°1-5,; 13, 145°24-26,.28-31, 35, 36, and, Rept) (rep 
Form., Suppl. i (Pal. Soc., 1859), p. 2, pl. 1, £ 1, 2, 6-1 
pls. ii-iv (pars), and zbzd., Suppl. 111 (1861), pl. iv, f. 5-12. 
Coloborhynchus sedgwickit, R. Owen, Rept. Mesoz. Form., pt. i 
(Pal. Soc., 1874), p. 6. 
Loc. Cambridge Greensand. [Portions of jaws ; Woodwardian 
Mus.] 
simus (Owen), H. G. Seeley, Index to Aves, etc., Woodwardian 
Mus., 1869, p. xvi (Pterodactylus, p. 6), and Ornithosauria, 
1870, p. 127, and Geol. Mag. [2] vol. viii, 1881, p. 15; 
? R. Lydekker, Cat. Foss. Rept. B. M., pt. i, 1888, p. 16. 
Pterodactylus simus, R. Owen, Rept. Cret. Form., Suppl. iii 
(Pal. Soc., 1861), p. 2, pls: 1,715 'pl. iv, f. 4. 
Criorhynchus simus, R. Owen, Rept. Mesoz. Form., pt. i (Pal. 
Soc., 1874), p. 6. T. (Criorhynchus.) 
? Pterodactylus woodwardi, R. Owen, Rept. Cret. Form., 
Suppl. iii (Pal. Soc., 1861), p. 4, pl. ii, f. 3. [Portion of jaw; 
Woodwardian Mus. ] 
? Ornithocheirus woodwardi, H. G. Seeley, Ornithosauria, 1870, 
p:, 125. 
Loc. Cambridge Greensand. [Mandib. symphysis ; Wood- 
wardian Mus. ] T. 
tenuirostris, H. G. Seeley, Ornithosauria, 1870, p. 114. 
Loc. Cambridge Greensand. [Premaxilla; Woodwardian Mus.] 
validus (Owen), Lydekker. v. Doratorhynchus validum. 
woodwardi (Owen), Seeley. v. Ornithocheirus simus. 
xyphorhynchus, H. G. Seeley, 2#/d., p. 117, and Geol. Mag. [2] 
vol. viii, 1881, p. 18, pl. i, f. 2. 
Loc. Cambridge Greensand. [Portion of mandible; York Mus.] 
? sp. (2), R. Lydekker, Cat. Foss. Rept. B. M., pt. i, 1888, p. 25. 
Loc. Wealden; Brook, I. of Wight. [Prox. end of humerus; 
Brit. Mus., no. R. 558.] 
ORNITHOPSIS, H. G. Seeley, Ann. Mag. Nat. Hist. [4] vol. v, 
1870, p. 279, and Ornithosauria, 1870, p. 103 (note). [See 
also [guanodon bernissartensis. | 
EUCAMEROTUS, J. W. Hulke, Quart. Journ. Geol. Soc., vol. 
xxvili, 1872, p. 36. 
ISCHYROSAURUS, J. W. Hulke (zon E. D. Cope, 1870), 77d, 
vol. xxx, 1874, p. 16. 
