REPTIL1A. 283 



SAURILLUS, Owen. v. Macellodus. 

 obtusus, Owen. v. Macellodus brodiei. 



SAUBOSPCNDYLUS, H. G. Seeley, Ann. Mag. Nat. Hist. [3] 

 vol. xvi, 1865, p. 145. [? Dolichosautrus.] 



dissimilis, H. G. Seeley, ibid., and Index to Aves, etc., Wood- 

 wardian Mus., 1869, pp. xv, 3. 



LOC. L. Chalk ; Cherry Hinton. [Vertebra ; Woodwardian 



Mus.] T. 



SCAFHOGNATKUS, A. Wagner, Sitzungsb. k. bay. Akad. 

 Wiss., vol. i, 1861. p. 519. 

 Pachyrhamphus, L.J. Fitzinger (non Gray, 1840), Syst. Rept., 

 1843, p. 35. 

 ? purdoni, E. T. Newton, Phil. Trans., 1887 (1888), pt. B, p. 503, 

 pis. lxxvii, lxxviii. 

 Scaphognathus, G. Baur, Geol. Mag. [3] vol. vi, 1889, p. 171. 

 LOC. U. Lias ; Lofthouse, Yorkshire. [Skull ; W. Purdon 

 Coll.] 



SCELHSOSAURUS, R. Owen, Encyclopa^d. Britan., ed. 8, 

 vol. xvii, 1859, p. 150, and Paleontology, ed. 2, 1861, p. 286 ; 

 H. G. Seeley, Phil. Trans., 1889, pt. B, p. 287. 



harriscni. R. Owen, Rep. Brit. Assoc, 1861 (1862), Sect, p. 121, 

 and Rept. Liassic Form., pt. i (Pal. Soc, 1861), p. I, 

 pis. i-vi, and ibid., pt. ii (Pal. Soc, 1863), p. 1, pis. i-ix, and 

 Rept. Weald, and Purb. Form., Suppl. v (Pal. Soc, 1874), 

 p. 10, pi. ii, f. 21 ; R. Lydekker, Cat. Foss. Rept. B. M., pt. i, 

 1888, p. 181, woodcut ^2- 

 LOC. L. Lias ; Charmouth and Lyme Regis. [Right femur, 

 tibia, and fibula ; Brit. Mus.] T. 



SFEENOSFONSYLUS, 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. i, 1888, p. 238. 



Sphenospondylus, H. G. Seeley, Quart. Journ. Geol. Soc, vol. 

 xxxix, 1883, p. 55, woodcuts 1-3. 



LOC. Wealden j Brook, I. of Wight. [Vertebras ; Brit. Mus.] T. 



STAGONOLSPIS, 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, 

 pi. xxxi, f. 13, 14 ; J. Morris, Cat. Brit. Foss., 1854, p. 345 ; 

 T. H. Huxley, Quart. Journ. Geol. Soc, vol. xv, 1859, p. 440, 

 pi. xiv, and ibid., vol. xxxi, 1875, P- 4 2 3' P'- x ' x > an ^ Mem. 

 Geol. Surv., Monogr. iii, 1877, P- 9» P' s - 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.] 



