HELIX §. 44. 45. 165 



Helix lentiginosa Lowe, Pfr. Monogr. I. p. 1 43. N. 374. 

 — — Chemn. ed. II. Helix N. 1028. t. 154. f. 32—35. 



Habitat in Maderae rupibus inarilimis. 



8S0. H. bidcnticulata Benson. -{* 



T. perforata, deprcsso-conica, obsolete radialo-striata , al- 

 bida (decorticata); spira subconica, apice obtuso; sutura im- 

 pressa; anfr. 6 arcte convoluti, convexi, omnes superne lineis 

 2 aequidistantibus, elevatiusculis instructi, ultimus ciirinatus, 

 subtus convexus; apertura arcte securiformis, verticalis; perist. 

 margo superior brevissimus, columeliaris ol)lique descendens, 

 expansus, superne reflexus, basalis arcuatus, dentibus 2 mi- 

 nutis, distantibus, submarginalibus, dextro promiiicntiore, mu- 

 nitus; perforatio pervia. — Diam. maj. 3, min. 2Y3, axis "2^3 

 mill. (B.) 



Helix hidenticulata Bens. in .Vnn. and Mag. 2 d. ser. IX. 1852. 

 p. 405. 

 Habitat in montium u Nilgherries » vallibus calidioribus (.Jerdon). 



§. 45. 



881. H. sarcocheila Morch. 



T. obtecte umbilicata, conoidea, solida , superne oblique 

 striatula, nitidula, virenli-fusca; spira conoidea, obtusula; su- 

 tura impressa, non marginata; anfr. 6 modice convexi, ulti- 

 mus antice vix descendens, carinatus, basi convexior, radiatim 

 subrugatus; carina obtusa, prope aperturam obsoleta; aper- 

 tura perobliqua, lunato- triangularis, intus riiguloso-(jranulata, 

 pallide livida; perist. album vel carneum, marginibus callo 

 junctis, supero recto, intus calloso, basali reflexiusculo, leviter 

 arcuato, regione umbilicali perdilatato. — Diam, maj. 62, min. 

 54, alt. 3l' mill. (Coll. Nr. 451.) 



Helix sarcocheila Morch Catal. Kierulf. p. 28. t. 1. f. 1. 



— — Pfr. in Zeitschr. f. Malak. 1852. p. 132. 



— — Chemn. ed. U. Helix N. 1100. t. 161. f. 13. 



Habitat in insula Haiti (Salle). 



882. H. CarocoUa Linn. 



T. obtecte umbilicata, conoideo-depressa, solida, striata, 

 rufa, epidermide virenti-fusca obducta; spira conoidea, obtusa; 

 anfr. 6 planiusculi, ultimus non descendens, superne vix con- 

 vexior, peripheria acute carinatus, basi prope aperturam con- 

 vexus; apertura perobliqua, subtriangulari-lunaris, intus glabra, 

 albida; perist. incrassatum, album, marginibus callo albo junctis, 



