180 HELIX §.51. 



Helix Cleryl (Carorolla) Hecluz \n .lourn. Concli. 1861. II. p. 



%\\. t. .ii. f. 10. 

 Habitat in iii.sulis Saloinonis. 



966. vitracea Fer. -J- [Desh. 1. c. p. 340. N. 'lOS. — 



Chemn. ed. nov. 11. p. 61.) Mon. J. p. 233. 



967. H. gyrina Valencicnnes. -J- 



T. elongalo-coniea, diaphana, alba, apice acuminata, basi 

 angulata, tenue et regulariter slriata; anfr. 6 plani, ultimus 

 basi depressus, subplanulatus , imperforalus; apertura subqua- 

 drangularis, obliqua, coarctata; perist. angustum, reflexum; 

 columella brevis, angusta. — Diam. 16, alt. 20 mill. (Desh.) 

 Helix gyrina Valenc. in Mus. Paris. 



— ' — De^h. in Fer. hist. I. p. 334. N. 396. t. 63B. f. 4. 



Habitat in Brasilia. 



968. H. Eva Pfr. 



T. imperforata, trochiforniis, solida, subtiliter et confertim 

 striata, vi.K nitidula, carnea, sursum fascia fusco-violacea or- 

 nata vel omnino fuscula; spira conica, acutiuscula; sutura im- 

 pressa; anfr. 5 vix convexi, ullimus acute carinatus, superne 

 interdum convexior, antice non descendens, basi convcxius- 

 culus, medio impressus; aperlura perobliqua, Junato-rhombea; 

 perist. fusco-Iimbatum , margiuibus subparallelis, supero ex- 

 pansiusculo, basali arcuato, medio angulum obsoletum formante, 

 incrassato, breviter reflexo. — Diam. maj. 14, min. 12, alt. 9 

 mill. (Mus. Cuming. ) 



Helix Eva Pfr. in Proc. Zool. Soc. 1852. 



— — Chemn. ed. II. Helix N. 1092. t. 160. f. 22. 23. 

 Habitat in insulis Novis Hebridis. 



969. H. pyxis Hinds. 



T. imperforata, conica, tenuiuscula, leviter striatula, dia- 

 phana, vix nitidula, cerea; spira conica, aculiuscula; anfr. 4^^ 

 rotundati, ultimus antice descendens, inflatus, medio carina 

 subtili, acuta munilus, regione umbilicali impressus; apertura 

 perobliqua, subrhombea; perist. album, marginibus subparal- 

 lelis, dextro expanso, columellari declivi , incrassato. — Diam. 

 maj. 8V4, min. 77^, alt. GV3 niill. (Mus. Cuming.) 

 Helix pyxis Hinds^ Pfr. Monogr. I. p. 219. N. 576. 



— — Pfr. in Zeitschr. f. Malak. 1849. p. 76. 



— - Chetnn. ed. II. Helix N. 775. t. 125. f. 12. 13. 

 Habitat in Nova Hibernia (Hinds). 



