Catalogue of the fossil Reptilia and Amphibia in the British Museum (Natural history) ..By Richard Lydekker .. . The extremity is nearly entire, although almost all theteeth are broken. Purchased, 1869. R. 13. Fragment of the rostrum, exhibiting several teeth in position,and a transverse section ; from the Lower Chalk at transverse section is similar to the one figured by 1 Sauvage, Mem. Soc. Geol. France, ser. 3, vol. ii. art. 4, pi. xxxii. figs. 6, 7(1882). 2 Op. xi. 3 Palseontographica, vol. x. art. 2, p. 83 (1862). 4 Op. cit. 5 Zeitsckr. deutscb. geol. Ges. vol. xxxy. p.
Catalogue of the fossil Reptilia and Amphibia in the British Museum (Natural history) ..By Richard Lydekker .. . The extremity is nearly entire, although almost all theteeth are broken. Purchased, 1869. R. 13. Fragment of the rostrum, exhibiting several teeth in position,and a transverse section ; from the Lower Chalk at transverse section is similar to the one figured by 1 Sauvage, Mem. Soc. Geol. France, ser. 3, vol. ii. art. 4, pi. xxxii. figs. 6, 7(1882). 2 Op. xi. 3 Palseontographica, vol. x. art. 2, p. 83 (1862). 4 Op. cit. 5 Zeitsckr. deutscb. geol. Ges. vol. xxxy. p. 737 (1883). ICHTHYOSAURI!) JD. 17 Owen, op. cit. pi. xxvi. fig. 2, with the exception that,owing to the more anterior position of the plane of section,the nasals have entirely disappeared. Other fragmentsare associated with this specimen. Gardner Collection. Purchased, Several teeth, in matrix ; from the Gault of Folkestone. Gardner Collection. Purchased, 1876. 49911. An associated series of twelve teeth (some imperfect) and{Fig.) two centra (one imperfect) of dorsal vertebras; from the Fig. Irfifhijosuurus campy lodcm.—Profile view of a tooth; from the Lower Chalkof Folkestone. {. Lower Chalk of Folkestone, Kent. One of the teeth(marked x) is figured in the accompanying woodcut. Thevertebral centra have a transverse diameter of 0,100. Purchased, 1879. 32824, 32827, 32828, 32829, 32830. Five teeth; from the LowerChalk near Dover. Probably associated with No. 32810. Taylor Collection. R. 49. Fragment of rostrum showing six teeth, with one surface{Fi<j.) of the root exposed; from the Lower Chalk of Lydden-Spout, near Folkestone. Described and figured in Dixons Geology of Sussex/ p. 400, pi. xxxix. fig. 10. Purchased, 1881. R. 49 a. Two teeth, in matrix ; from the Lower Chalk of Dover. No history. PASTII. C 18 32825. A tooth ; from the Lower Chalk of (?) Dover. Taylor Collection. 33294. Several teeth ; from the Chalk of Isleham, Cambridgeshi
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