282 BRITISH FOSSIL VERTEBRATA. 
RHINOCHELYS (continued)— 
elegans, R. Lydekker, Quart. Journ. Geol. Soc., vol. xlv, 1889, 
p- 230, pl. viii, f. 4, 5, and Cat. Foss. Rept. B. M., pt. iii, 
1889, p. 178. 
Loc. Gault; Folkestone. Cambridge Greensand. [Skull ; Brit. 
Mus. | 
jessoni, R. Lydekker, Quart. Journ. Geol. Soc., vol. xlv, 1889, 
p. 231, pl. viii, f. 6, and Cat. Foss. Rept. B. M., pt. iii, 1889, 
p- 180. 
Loc. Cambridge Greensand. [Skull; T. Jesson Coll.] 
macrorhina, R. Lydekker, Quart. Journ. Geol. Soc., vol. xlv, 
1889, p. 230, pl. viii, f. 7, and Cat. Foss. Rept. B. M., pt. ili, 
1889, p. 177. 
Loc. Cambridge Greensand. [Skull ; Brit. Mus. ] 
pulchriceps (Owen), H. G. Seeley, Index to Aves, etc., Wood- 
wardian Mus., 1869, pp. xvill, 25 ; R. Lydekker, Quart. Journ. 
Geol. Soc., vol. xlv, 1889, p. 230, pl. vill, f. 1, and Cat. Foss. 
Rept. B. M., pt. iii, 1889, p. 176. 
Chelone pulchriceps, R. Owen, Rep. Brit. Assoc., 1841 (1842), 
p-172, and Rept. Cret. Form. (Pal. Soc., 1851), p. 8, pl. vii A, 
f. 1-3; J. Morris, Cat. Brit. Foss., 1854, p. 348. 
Loc. Cambridge Greensand. [Skull.] T. 
sp., R. Lydekker, Cat. Foss. Rept. B. M., pt. ili, 1889, p. 180. 
Loc. Cambridge Greensand. [Anterior portion of skull; T. 
Jesson Coll. (Plaster cast, Brit. Mus., no. R. 1509.)]} 
RHOMALEOSAURUS, Seeley. v. Thaumatosaurus. 
cramptoni (Carte and Baily), Seeley. wv. Thaumatosaurus 
cramptoni. 
RHYNCHOSAURUS, R. Owen, Rep. Brit. Assoc., 1841 (1842), 
p- 145, and Trans. Camb. Phil. Soc., vol. vii, 1842, p. 355, 
and Ann. Mag. Nat. Hist. [3] vol. iv, 1859, p. 237. 
articeps, R. Owen, Rep. Brit. Assoc., 1841 (1842), p. 190, and 
Trans. Camb. Phil. Soc., vol. vii, 1842, p. 355, pls. v, vi, and 
Palont., ed. 2, 1861, pp. 237, 263, woodcut 91 A; J. Morris, 
Cat. Brit. Foss., 1854, p. 353; I. H. Huxley, Quart. Journ. 
Geol. Soc., vol. xliii, 1887, p. 689, pl. xxvii, woodcuts 2, 5 ; 
R. Lydekker, Cat. Foss. Rept. B. M., pt. i, 1888, p. 296. 
Loc. Keuper; Grinshill, Shropshire. [Head, etc. ; Shrewsbury 
Mus. (fars).] T. 
RYSOSTEWUS, R. Owen, Rep. Brit. Assoc., 1841 (1842), p. 159. 
owenli: Rysos/eus, R. Owen, tbid.; J. Morris, Cat. Brit. Foss. 
1854, p. 353- 
Loc. Rhetic Bone-bed ; Aust Cliff and Westbury. [Anterior 
dorsal vertebra ; o/i Johnson Coll. (Bristol.)]} T. 
