SPECIilKIfS OF FOSSIL CEPHALOPODA. 
91 
Scaphites gigas, J. de C. Sowerbj, Trans. Geol. Soc. [2], vol. v, 1840, 
p. 411, pi. xxxiv, flP. 2, 2 a. Lower Greensand : Isle of Wight. 
[46473.] 
Scaphites obliquus, J. Sowerbj, Min. Conch, vol. i, p. 54, 1813, 
pi. xviii, ff. 4, 6, & 7 ; two specimens. Chalk Marl : Hamsey, 
near Lewes, Sussex. [43987 a, &.] These two specimens in Sowerby 
collection are believed to be the figured examples. 
Scaphites obliquus, J. Sowerby : F. Dixon, ‘ Geol. Sussex,’ 1850, 
p. 359, pi. xxix, f. 11 (S. (Equcdis in expl. of plate). Chalk Marl : 
Sussex. [33624.] 
Scaphites striatus, G. A. Mantell, Foss. S. Downs, 1822, p. 120, 
pi. xxii, f. 11. Chalk Marl: Hamsey, Sussex. [4799 a.'] 
Schloenbachia, v. Ammonites (Schloenbachia). 
Sepia prisca, G. Koenig, leones Fossilium Sectiles, 1825, pi. xvii, 
f. 201 (reversed). Lower Kimeridgian (Lithographic Stone) : Solen- 
hofen, Bavaria. [C. 5759.] 
Silex, shell replaced by, v. [Ammonites giganteus], J. Sowerby. 
Simbirskites, v. Olcostephanus (Simbirskites). 
Solenocheilus caledonicus, A. H. Foord, Cat. Foss. Ceph., British 
Museum, pt. ii, 1891, p. 172, fP. 30 a, h. Carboniferous Limestone 
' (Hpper Limestone Group) : Arden Quarry, Hitshill, near Glasgow. 
[C. 2548.] 
Solenocheilus conspicuus (L. G. de Koninck) : A. H. Foord, Cat. 
Foss. Ceph., British Museum, pt. ii, 1891, p. 175, fi*. 31a, h. Car- 
boniferous Limestone : Eathkeale, co. Limerick, Ireland. [C. 297.] 
Solenocheilus dorsalis (J. Phillips) : A. H. Foord, v. Nautilus 
dorsalis, J. Phillips. 
Solenocheilus hibernicus, A. H. Foord, Cat. Foss. Ceph., British 
Museum, pt. ii, 1891, p. 171, ff. 28a, h. Carboniferous Limestone: 
Ireland. [C. 4505.] 
