78 HELICID.E. 



forehead. The upper tentacles are rather long ; the foot is 

 bulky, rapidly declining and acute behind, scarcely ex- 

 ceeding the shell. The whole surface of the body is gra- 

 nulated ; there is no separate central row of granules upon 

 the neck. 



So far as known this well marked and delicate snail 

 is peculiar to the British islands. It is found in bushy 

 places in many parts of England and Ireland, often 

 creeping upon brambles. 



H. pulchella, M tiller. 



Minute, depressed, white ; mouth nearly circular ; its edge 

 flatly reflected. 



Plate CXIX. fig. 8, 9, 10. 



Helix pulchella, Muller. Hist. Verm. Ter. et Fluv. vol. ii. p. 30. — Jeffreys. 

 Trans. Linn. Soc. vol. xvi. p. 343. — Turt. Manual L. and F. 

 W. Shells, p. 63, f. 49. — Forbes, Malacol. Monensis, p. 9 — 

 Gray, Manual L. and F. W. Shells, p. 141, pi. 5, f. 49. — 

 Thompson, Ann. Nat. Hist. vol. vi.p. 23.— Macgilliv. Moll. 

 Aberd. p. 87.— Brown, Illust. Conch. G. B. p. 45, pi. 14, 

 f. 76.— Drap. Moll. Ter. et Fluv. France, p. 112, pi. 7, f. 30 

 to 34. — Lam. Anirn. s. vert. (ed. Desh.) vol. viii. p. 76. — C. 

 Pfeif. Deutsch. Land und Siisswas. Moll. vol. i. p. 43, 

 pi. 2, f. 32.— Krynicki, Bull. Soc. Nat. Moscou, vol. ix. p. 174. 

 — Charpent. N. Denks. Schweiz. Ges. Nat. vol. i. (1837) 

 p. 8 (Chilostoma).— Desh. in Fer. Hist. Moll. p. 21, pi. 69, 

 E. f. 12 to 17.— Binney, Boston Jl. of Nat. Hist. vol. iii. 

 p. 375, pi. 9, f. 2. — Rossmassl. Iconog. Land und Siissw. 

 Moll. pt. 7, p. 5, 6, f. 439, 440.— Gould, Invert. Massachus. 

 p. 176, f. 102.— C. Pfeif. Monog. Helic. vol. i. p. 365. 



„ costata, Muller, Venn. Ter. et Fluv. vol. ii. p. 31. — Fleming, Brit. Anim. 

 p. 263. — C. Pfeif. Deutsch. Land und Siissw. Moll. vol. i. p. 43, 

 pi. 2, f. 31.— L. Pfeif. Monog. Helic. vol. i. p. 366. 



„ paludosa, Walker, Test. Minut. Rar. f. 23.— Mont. Test. Brit. p. 440- 

 Maton and Rack. Trans. Linn. Soc. vol. viii. p. 193, pi. 5, f. 5. 



„ crenclla, Mont. Test. Brit. p. 441, pi. 13, f. 3. — Brown, Illust. Conch. 

 G. B. p. 45, pi. 14, f. 78, 79. 



„ vmuta, Say, Jl. Acad. Philadelph. vol. i. p. 123. 



„ crystalWia, Dillw. Recent Shells, vol. ii. p. 909. 

 Turbo Helicinus, Ligutfoot, Philosoph. Trans, vol. Ixxvi. (1786) p. 167, 

 pi. 3, upper compartment. — Da Costa, Brit. Conch, p. 59. 



