44 HELIX §. 9. 



albida, cingulo i rulo angusto oniata; spira carnea, convexo- 

 conoidea, oblusula; sutura superne subniarginaia; anfr. oVa 

 convexiusculi, ulliinus rotundatus, non descendens; apertura 

 obliqua, rotundato-lunaris, aeque alta ac lata; perist. siniplex, 

 rectum. margine coluinellari calloso, superne in laminam re- 

 flexam, triangularem dilatato. — Diam. nicij. 39, min. 34 Y^, 

 alt. 26 mill. (Mus. Cuming. ) 



Helix tmnens Desh. in Fer. hist. 1. p. 188. N. ^52. t. 89. f. 4. 



— citrina var.? Chemn. ed. II. Helix t. 2 4. f. I. 2? 

 Habitat in Moluccis. 



Obs. «An = //. rapa Mull.?» (Desh.) 



111. H. vitellus Shuttleworth. 



T. angusle perforata, conoideo-semiglobosa, solidiuscula, 

 laevigata, parum nitida, sulphurea, ad suturam albo-Iineata; 

 spira convexo-conoitlea, apice acuiiuscula; anfr. 5 convexius- 

 culi, celeriter accrescentes, ultimus rotundatus; apertura pa- 

 rum obliqua, rotundato-Iunaris; perist. simplex, rectum, mar- 

 ginibus vix convergentibus, columellari superne brevissime 

 reflexo. — Diam. maj. 35, min. 32, alt. 22 mill. (Mus. Cuming.) 

 Helix vitellus Shuttl. in sched. Cumiiig. 



— — Chemn. ed. II. Hehx N. 957. 1. 145. f. 14. 

 Habitat in insula Amboina. 



Obs. An Hel. vitrinae varietas? 



112. H. Lenncpiana Pfr. 



T. perforata, turbinato-globosa, tenuis, oblique leviter et 

 confertim striata, diaphana, fasciis variis, alternis pjillide cor- 

 neis pellucidis albisque opacis ornata; spira breviter convexo- 

 conoidea, acutiuscula; sutura profunda, subcanaliculata; anfr. 

 5Y2 convexiusculi, ultimus magnus, inflatus, non descendens 

 apertura diagonalis, lunato-rotundata; perist. simplex, rectum 

 marginibus subconniventibus, dextro antroisum subarcuato 

 columelhiri sup(M^ne in laminam parvulam triangularem reflexo 

 — Diam. maj. 32, min. 28 Y^, alt. 22 mill. (Mus. Van Lenncp 

 Amstelod.) 



Helix Lennepiana Pfr. m Zeitschr. f. Malak. 1852. p. 91. 



— — Chem7i. ed. IL Helix N. I074.t. 158. f. 31. .32. 

 Habitat . . .? 



113. fulvida Pfr. (Coll. 51. — Chemn. ed. nov. I. p. 



20 4. — nccve N. 29. t. 7. — Nanina [Hemi- 



plecta] fulvicla Alb. p. 60.) Mon. I. p. 45. 



114. nemorensis Mull. (Coll. 52. — Chemn. ed. nov. 



I. p. 215. — Nanina [Xesla] nemorensis.Ub. p. 39 ) - - - 46. 



