258 IIELIX §. 53. 



Ilelix hilihtUS Deless. recueil t. 38. f. .3. 



— ~ Chenm. ed. U. Helix N. 259. t. 43. f. 3. 4. 

 HabittU in insiiln Bohol Philippinariim (Cuniing). 



074. H. cryptica Brodcrip. 



T, imperforata, globoso-depressa , solida, striata, rugis obli- 

 quis sculpla el lineis elevatis cincta, purpureo -brunnea, epiJer- 

 mide fuscula induta; spira brevis, nuda; anfr. 4 convexiuscuh, 

 ultimus medio angulatus, antice descendens; columella declivis, 

 valde dilatata, carnea; apertura perobliqua, lunato-ovahs, intus 

 argenteo-coerulescens; perist. late expansum, incrassatum, re- 

 flexum, carneo-lividum. - Diam. maj. 66, inin. 53, alt. 42 mill. 

 (CoII. Nr. 400.) 



Helix cryptica Brod. in Pioc. Zool. Soc. 1841 p. 2 2. 



— — Pfr. Syiiib. II. p. 26. 



— — Chemn. ed. II. Ilelix N. 258. t. 43. f. 1.2. 

 Habitat in insula Samar Philippinarum (Cuming), 



Obs. Differt aJ) H. lalitaiito lugis obliquis, epidermide fuscescenfe , peri- 

 slomate crasso, margine supero magis deflexo. 



675. H. crctata Broderip. 



T. imperforata, depresso-globosa, sohda, sub epidermide 

 griseo-flavida saepe obscure /onata, nitide atro-rufescens; spit^a 

 subelevata, semiglobosa, strigis epidet^midis variegata; anfr, 4 con- 

 vexi, ultimus lineis elevatis, concentricis cinctus et iriTgulariter 

 malleatus; columelladcclivis, strictiuscula, dilatata, plana, alba vel 

 rubella; apertura ampla, iunato-ovalis, intus mai\garitacea ; perist. 

 late expansum, reflexum, margine supero arcuato, basah cum 

 columellari angulum obtusuin formante, — Diam, maj, 66, rain, 51 , 

 alt, 46 mill. (Mus. Cuming.) 



Helix cretala Brod. in Proc. Zool. Soc. 1841. p. 23. 



Habitat in insula Leyte Piiilippinarum (Cuming). 



Obs. Differt ab II. latilante et cryptica forma globosa , spira elaliore et 

 sculptura. 



676. H. cognata Ferussac. 



T. imperforata, depressa, solida, Iransverse ovata, oblique 

 striata, obsolete granulosa . nitida, spadiceo-fulvescens, punctis 

 rufis irregtilariter aspersa; spira brevissima; anfr. 4 planiusculi, 

 ultimus interdum medio pallide cingulatus, basi albus, inflatus, 

 anlice breviter deflexus; aperlura perobliqua, transversc ovalis, 

 intusnitida, livida; perist. album, crassum , breviter reflexum, 



