REPTILIA. 283 
SAURILLUS, Owen. v. Macellodus. 
obtusus, Owen. v. Macellodus brodiei. 
SAUROSPONDYLUS, JU. G. Seeley, Ann. Mag. Nat. Hist. [3] 
vol. xvi, 1865, p. 145. [? Dolichosaurus.] 
dissimilis, H. G. Seeley, zd/¢., and Index to Aves, etc., Wood- 
wardian Mus., 1869, pp. xv, 3. 
Loc. L. Chalk; Cherry Hinton. [Vertebra ; Woodwardian 
Mus. ] T. 
SCAPHOGNATHUS, A. Wagner, Sitzungsb. k. bay. Akad. 
Wiss., vol. i, 1861, p. 519. 
PACHYRHAMPHUS, L. J. Fitzinger (zo Gray, 1840), Syst. Rept. 
1843, p. 35. 
? purdoni, E. T. Newton, Phil. Trans., 1887 (1888), pt. B, p. 503, 
pls. Ixxvii, Ixxviil. 
Scaphognathus, G. Baur, Geol. Mag. [3] vol. vi, 1889, p. 171. 
LOC. 1 Lias ; Lofthouse, Yorkshire. [Skull; W. Purdon 
Coll. 
SCELIDOSAURUWUS, R. Owen, Encycloped. Britan., ed. 8, 
vol. xvil, 1859, p. 150, and Paleontology, ed. 2, 1861, p. 286 ; 
H. G. Seeley, Phil. Trans., 1889, pt. B, p. 287. 
harrisoni, R. Owen, Rep. Brit. Assoc., 1861 (1862), Sect., p. 121, 
and Rept. Liassic Form., pt. i (Pal. Soc. 1861), p 
pls. i-vi, and zézd@., pt. ii (Pal. Soc., 1863), p. 1, pls. i-ix, and 
Rept. Weald. and Purb. Form., Suppl. Vv (Pal. Soc., 1874), 
Peo, plicis, t. 21; RR. Lydekker, Cat. Foss. Rept. B. M., pt. i, 
1888, p. 181, woodcut 33: 
Loc. L.Lias; Charmouth and Lyme Regis. [Right femur, 
tibia, and fibula ; ; Brit. Mus.] T. 
SPEHEENOSPONDYLUS, H.G. Seeley, Quart. Journ. Geol. Soc., 
vol. xxxix, 1883, p. 55. 
gracilis, R. Lydekker, Quart. Journ. Geol. Soc., vol. xliv, 1888, 
p. 47, and Cat. Foss. Rept. B. M., pt. 1, 1888, p. 238. 
Sphenospondylus, H. G. Seeley, Ouuit. Fours: Geol. Soc., vol. 
xxxix, 1883, p. 55, woodcuts 1-3 
Loc. Wealden; Brook, I. of Wight. [Vertebra; Brit. Mus.] Te 
STAGONOLHBPYIS, L. Agassiz, Poiss. Foss. V. G. R. (1844), 
p. 139; T. H. Huxley, Quart. Journ. Geol. Soc., vol. xv, 
1859, p. 440. 
robertsoni, L. Agassiz, Poiss. Foss. V. G. R. (1844), p. 139, 
pl. xxxi, f. 13, 14; J. Morris, Cat. Brit. Foss., 1854, p. 3453 
T. H. Huxley, Quart. Journ. Geol. Soc., vol. xv, 1859, p. 449, 
Bt xiv, and zézd., vol. xxxl, 1875, p. 423, pl. xix, and Mem. 
Geol. Surv., Monogr. ill, 1877; 'p. *9 pls. i-x, xiv-xvi; R. 
Lydekker, Cat. Foss. Rept. B. M., pt. i, 1888, p. 129. T. 
Loc. Keuper; Lossiemouth, near Elgin. [Scutes; Elgin Mus.] 
