254 BRITISH FOSSIL VERTEBRATA. 



OMOSAURUS {continued)— 

 ? sp., (?) R. Lydekker, Cat. Foss. Rept. B. M., pt. i, 1888, p. 1S0. 

 LOC. Oxford Clay ; Bedford. [Dermal spine ; Brit. Mus., 

 no. R. 584]. Also Weymouth. [Portion of fibula ; Brit. Mus., 

 no. 405 1 7]. 



Oolitlies bathonicce, Buckman. v. Miscellaneous Reptilia. 



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

 vol. xxx, 1874, p. 696. 



? cantabrigiensis, (?) R. Lydekker, Geol. Mag. [3] vol. v, 1888, 

 p. 310, and Cat. Foss. Rept. B. M., pt. ii, 18S9, p. 9, woodcut 

 6. [See also Baptimodon.] 

 LOC. Cambridge Greensand. [Right humerus ; Brit. Mus.] 



icenlcus, H. G. Seeley, Quart. Journ. Geol. Soc, vol. xxx, 1874, 

 p. 707, pis. xlv, xlvi ; R. Lydekker, Cat. Foss. Rept. B. M., 

 pt. ii, 1889, p. 9, woodcut 7. 

 LOC. Oxford Clay ; Oxford and Peterborough. Kim. Clay ; 

 Foxhangers, Wiltshire, and Ilminster. [Fore-limb ; A. N. 

 Leeds Coll.] T. 



? sp., (?) R. Lydekker, Cat. Foss. Rept. B. M., pt. ii, 1889, pp. 12, 20. 

 LOC. U. Greensand ; Warminster. [Right dentary; Brit. Mus., 

 no. R. 1 192.] 



OPLOSAURUS, Gervais. v. Hoplosaurus. 



ORNITHOCHEIRUS, H. G. Seeley, Index to Aves, etc., Wood- 

 wardian Mus., 1869, p. xvi, and Ornithosauria, 1870, p. 112 

 and passim, with 12 plates, and Ann. Mag. Nat. Hist. [4] 

 vol. vii, 1 871, p. 20. [Ornithochirus, Lydekker and others.] 



? Pal^EORNIS, G. A. Mantell, Medals of Creation, vol. ii, 1844, 

 p. 806. [Preoccupied and inappropriate.] 



Cimoliornis, R. Owen, Brit. Foss. Mamm. and Birds, 1846, 

 p. 545. [Inappropriate.] 



Coloborhynchus, R. Owen, Rept. Mesoz. Form., pt. i (Pal. 

 Soc, 1874), p. 6. 



Criorhynchus, R. Owen, ibid., p. 7. 



brachyrhinus, H. G. Seeley, Ornithosauria, 1870, p. 123. 



LOC. Cambridge Greensand. [Fragment of premaxilla; Wood- 

 wardian Mus.] 



capito, H. G. Seeley, Ornithosauria, 1870, p. 126. 



LOC. Cambridge Greensand. [Fragment of premaxilla ; Wood- 

 wardian Mus.] 



carteri, H. G. Seeley, Index to Aves, etc., Woodwardian Mus., 

 1869, p. xvi (name only), and ibid., p. 6 {Pterodactylus 

 carteri). 

 LOC. Cambridge Greensand. [Premaxilla; Woodwardian Mus.] 



