204 CYCLOSTOMIDiE. 



SPURIOUS. 

 0. ferrugineum, Lamarck. 



Colostoma ferruginea, Lam. Anim. s. Vert. (ed. Desk) vol. viii. p. 358.— Deles. 

 Rec. Coq. Lam. pi. 29, f. 4. 



Turbo fulvus, Wood, Index Testae. Suppl. pi. 6, f. 9. 



Cyclostoma productum, Turt. Manual L. and F. W. Shells, p. 94, f. 76. 



„ ferrugineum, Potiez, and Mich. Gal. Douai, Moll. pi. 24, f. 7, 8.— 

 Rossmassl. Iconog. Land und S'ussw. Moll. pt. 6, 

 p. 49, pi. 28, f. 396. — Gray, Manual L. and F. W. 

 Shells, p. 16, f. 76, as spurious. — Brown, Illust. 

 Conch. G. B. pi. 14, f. 29, 30 (do.). — Sowerby, 

 Thes. Conch, vol. i. pi. 24, f. 55, 56, 57. 



A native of Algiers, the Balearic Isles and the South of Spain; 

 said by Turton to have been found near the shore in the West of 

 Ireland. 



ACME. Hartmann. 



Shell turreted, eylindrically oblong, shining; aperture 

 ovate, entire, toothless, columella subperforate. Oper- 

 culum subspiral, very thin, and corneous. 



Animal with rather slender and long tentacles, the eyes 

 placed at their hinder bases. Foot sharp behind. 



The name of this genus is unfortunately much too near 

 that of Acmeea applied to shells of very different affinities. 



A. lineata, Draparnaud. 



Plate CXXV. fig. 7. 



Turbo fuscun, Mont. Test. Brit. p. 330, from Boys and "Walker, Test. Minut. 

 Rariora, pi. 2, f. 42. — Maton and Rack. Trans. Linn. Soc. 

 vol. viii. p. 186. — Turt. Conch. Diction, p. 229. — Wood, Index 

 Test. Suppl. pi. 6, Turbo, f. 15 (and as Auricula fusca). 

 Auricula lineata, Drap. Hist. Moll. Ter. ct Fluv. France, p. 57, pi. 3, f. 20, 21. 

 Carychium cochlea, Studer, Syst. Verz. Schweiz. Conch, (teste Rossmassl.) 

 „ Vinculum, Ferus. Tableau Syst. Moll. p. 100. — C. Pfeif. Deutsch. 

 Land und Sussw. Moll. pt. 3, p. 43, pi. 7, f. 26, 27.— 



