IIELIX §. ;j5. 289 



lum, sublabiatum. marginibus approximalis. — Diam, maj. IT'/?, 

 min. 15, alt. 8 mili. (Coll. Nr. 458.) 



Helix carsoliana (Helicogena) Fer. pr. 67. Ilist. t. 41. f. 1. 



— — Rossm^yW. p. 6. f. 441. 



— — Phil. Sicil. II. p. 104. 



— carseolana Fer. pr. p. G7. 



— serpentina Phil. Sicil. I. p. 128. 



— mnralis var. Cantr. Malac. p. 109. 

 Helicogena carseolana Beck ind. p. .?0. 



Ilabitat in Italia, Sicilia. 



754. H. Reinga Gray. 



T. obtecte perforata, globoso - depressa , solidula, oblique 

 striatula, albida, fascia unica castanea pluribusque lineis auran- 

 liis ornata; spira subelevata; anfr. 5/2 convexiusculi , sensim ac- 

 crescentes, ultimus subtus convexus, antice descendens; apertura 

 perobliqua, angusta, subtriangulato-lunaris; perist. breviter ex- 

 pansum, intus albo-iabiatum, margine columeliari stricliusculo, 

 obsolete ct obtuse unidentato. — Diam. maj. 15, min. 13, alt. 

 10 mill. (Coll. Nr. 459.) 



Helix Reinga Grarj in sched. (New Zeal. t. 1. f. 1 1. 12. incd.) 



— — Pfr. Symb. III. p. 73. , 



— — Chemn. ed. If. Helix N. 44.3. t. 73. f. 8. 9. 

 Habitat in Nova Seelandia. 



755. H. Dringi Pfr. 



T. obtecte perforala, depressa , tenuis, fragilis, superne con- 

 fertim plicatula , albida, opaca, lineis pellucidis cingulata; spira 

 subplanulata ; anfr. V/2 vix convexiusculi, ultimus latere subcom- 

 pressus, basi laevigatus, inflatus; apertura lunaris, concolor; 

 perist. expansum , intus subincrassalum, margine columellari bre- 

 viter arcuato, dilalato, reflexo, appresso. — Diam. maj. 13, min. 

 11 , alt. 7/2 mill. (Mus. Cuming.) 



Helix Dringi Pfr. Symb. III. p. 73. 



Ilabitat in Australia orientali , prope « Torres-Strait » (Dring). 



756. H. calva Lowc. 



T. obtecte perforata, globoso-depressa , tenuiuscula, superne 

 costulato-striata , basi laevigata, diaphana, corneo-albida , obsolete 

 et anguste fusco-bifasciata; spira subsemiglobosa ; anfr. 7 vix con- 

 vexiusculi, ultimus antice vix desccndens; apertura lunaris; perist. 

 tenue, subexpansum, intus albo-labiatum, margine basali plane 

 I. 19 



