I 



GASTEROPODA. 105 



Littorina cantabrig^iensis, W. Keeping, Foss. Upwaie and 

 Brickhill (1883), pi. iii, f. 11 a, b, p. 96. Lowe)- Greensand; 

 Upware. 



L.? crebricostata [Seeley MS.], A. J. Jukes- Browne, Q. J. G. S. 

 XXXI (187.5), pi. xiv, f. 10, 11, p. 292. Gamhndge Greensand; 

 Cambridge. This specimen cannot be identified with certainty. 



Ii. cf meriana (Goldfuss), W. H. Hudleston, G. M. dec. 2, vii 

 (1880), pi. xvii, f. 7 a, b, p. 534. Lower Calcareous Grit; 

 Scarborough. Leckenby Collection. The specimen does not 

 agree exactly with the figure. 



I.. (Turbo) phillipsi, Morris and Lycett, W. H. Hudleston, 

 G. M. dec. 3, i (1884), pi. viii, f. 1 a, b, p. 242. MiUepore Bed; 

 Scarborough. Leckenby Collection. 



L. cf. phillipsi (Morris and Lycett), W. H. Hudleston, G. M. 

 dec. 3, I (1884), pi. viii, f. 3, 4, p. 244, Fig. 3, Kellaivays 

 Rock; Scarborough. Fig. 4, Oxford Clay; Scarborough. 

 Leckenby Collection. 



L. undifera, v. Cyclonema undifera. 



L. unicarinata [Bean MS.], W. H. Hudleston, G. M. dec. 3, I 

 (1884), pi. viii, f. 10 a, b, c, p. 250. Dogger Series; Blue 

 Wyke. Leckenby Collection. 



Ii. upwarensis, W. Keeping, Foss. Upware and Brickhill (1883), 

 pi. iii, f. 10 a, b, p. 95. Lower Greensand ; Upware. 



L. UBsheri, G. F. Whidborne, Devonian Fauna S. Eng. (1891), 

 pi. xix, f. 6, 6 a, p. 188. Devonian ; Lummaton. Presented by 

 the Rev. G. F. Whidborne, M.A. 



Ii. sp., W. Keeping, Foss. Upwaie and Brickhill (1883), p. 95. 

 Lower Greensand; Upivare. 



Loxonema elegans, F. McCoy, A. M. N. H. ser. 2, vii (1851), 

 p. 48, and Contrib. Brit. Pal. (1854), p. 183, and Brit. Palseoz. 

 Foss. (1852), pi. i K, f. 34, p. 302. Lower Ludlow; Green 

 Quarry, Leintwardine. 



L. nexile (Sowerby), F. McCoy, Brit. Palajoz. Foss. (1852), p. 399. 

 Terebra nexilis, J. de C. Sowerby, Trans. Geol. Soc. ser. 2, v 

 (1840), pi. liv, f. 17 (larger figure only). Devonian; South 

 Petherwin. 



