HELTX. 65 



H. 



iinnteus. 



Depressed orbicular ; circumference of the body sharply cari- 

 nated ; peristome white, and reflected, 



Plate CXVI. fig. 3, 4. 



Helix lapirida, Linn. It. Oel. et Gothl. p. 8; Syst. Nat. ed. 12, p. 1241.— 

 Penn. Brit. Zool. ed. 4, vol. iv. p. 132, pi. 84, f. 121. -Pul- 

 TENEY, Hutchins, Hist. Dorset, p. 46. — DoNov. Brit. Shells, 

 vol. ii. pi. 39, f. 2.— Mont. Test. Brit. p. 435. — Maton and 

 Racic. Trans. Linn. Soc. vol. viii. p. 187. — Dorset Catalog. 

 p. 52, pi. 20, f. 9. — Gray, Manual L. and F, W. Shells, 

 p. 140, pi. 5, f. 51. — Brown, Illust. Conch. G. B. p. 46, 

 pi. 17, f. 9, 10, 11.— Chemn. Conch. Cab. vol. ix. pt. 2, p. 88, 

 pi. 126, f. 1107.— Drap. Moll. Terr, et Fluv. France, p. Ill, 

 pi. 7, f. 35, 3G, 37.— Ferus. Prodrom. Moll. No. 150; Hist. 

 Nat. Moll. Terr, et Fluv. pi. 66, f. 6 (Helicella). — C. Pfeif. 

 Deutsch. Land und Susswas. Moll. pt. 1, p. 40, pi. 2, f. 26, 

 27. — RossMAsSL. Iconog. Land und Susswas. Moll. pt. 1, 

 p. 63, f. 11. — Charpent. N. Denks. Schweiz. Ges. Nat. 

 vol. i. (1837), p. 9, pi. 1, f. 7, 8 (Carocolla).— Morelet, 

 Moll. Terr, et Fluv. Portugal, p. 57. — Chemn. (ed. Kust.) 

 Conch. Cab. Helix, No. 120, pi. 20, f. 10, 11 ; and pi. 38, 

 f. 30, 31.— L. Pfeif. Monog. Helic. vol. i. p. 370. 

 „ acuta. Da Costa, Brit. Conch, p. 53, pi. 4, f. 9. — Jeffreys, Trans. Linn. 



Soc. vol. xvi. p. 344, 512. 

 „ affi/iis, Gmelin, Syst. Nat. p. 3621. 

 Carocolla lapicida, Laai. (ed. Desh.) Anim. s. Vert. vol. viii. p. 148. — Fleming, 

 Brit. Anim. p. 258.— Turt. Manual L. and F. W. Shells, 

 p. 66, f. 51. 

 Helicofjona „ Risso, Hist. Nat. I'Europe Mer. vol. iv. p. Gi]. 

 Lafomiis „ Fitzing. Syst. Verz. Erzh. Weichth. p. 97. 

 Lenticula „ Held, Isis, 1837, p. 913. 

 Chilotrema „ Beck, Index Moll. Mus. Christ. Frid. p. 28. 

 Helix Rhenana, Hartmann. 



Shell depressed, lenticular, fully as convex below as 

 above, most delicately shagreened, very sharply carinated 

 upon the middle of the body-whorl, thin, slightly trans- 

 parent, not polished, yellowish, horn-coloured, or pale 

 rufous with alternating darker stains of deep chestnut. 

 Whorls five, slightly convex, moderately broad, gradually 



