160 HELIX §. 29. 



fusculum, intus albo-labiatum. — Diam. maj. 9, min. 8, alt. 

 6^4 mill. (CoU. Nr. 231.) — Diam. maj. 11, min. 9^2, alt. 8 mill. 

 (ex ic. Drap.) 



Helix maritima Drap. p. 85. t. 5. f. 9. 10. 



— — (Helicella) Fer. pr. 299. 



— — Lam. 88. p. 89. ed. Dh. p. 68. 



— — Rossm.. X. p. 14. f. 612. 



— — Chetnn. ed. 11. Helix N. ,135. t. 23. f. 1. 2. 

 Theba maritima Beck ind. p. 12. 



Habitat in littore meridionali Galliae et in Teneriffa. (Webb et 

 Berth. syn. p. 316.) 



Obs. luter varietates H. virgalae forsan enumeranda foret. 



413. H. moniHfera Webb et Bcrthelot. •K/: .//t^ io^7 



T. globosa, aepressiuscuia, subconica, obsolete striata, albo^ 

 cinerascens, fasciis angustis, Tnterruptis, nigro-fuscis; anfr. 6; 

 aperturasuborbicularis; vertex acutiusculus. — Axis 2 — 3, diam. 

 3 — Syalin.JW. etB.) 



Helix monilifera Webb et Berth. syn. p. 315. 



— — Orb. canar. p. 61. t. 1. f. 21. 22. 



Habitat in ora maritima insularum Canariae, Fuerteventurae ot 

 Lancerottae, locis apricis calidis. 



414. H. contermina Shuttleworth. ;zffi'^'' 



T. perforata, conico-globosa, tenuiuscula, confertim plicatula, 

 sordide aiba, corneo-marmorata; spira conica, apice obtusa; anfr. 

 6 perconvexi , regulariter accrescentes , ultimus basi convexius- 

 culus; apertura lunaris; perist. acutum, intus sublabiatum , mar- 

 gine columellari superne subdilatato, patente, perforationem non 

 tegente. — Diam. maj. 6, min. 5^3, alt. 5/4 mill. (Mus. Cuming.) 



Helix contermina Shuttl. in sched. Guming. 

 Habitat In insula Corsica. 



415. H. pyramidata Draparnaud. 



T. umbilicata, orbicuiato-pyramidata, striatula, albida, uni- 

 color vel varie fusco-fasciata et variegata; spira conica, obtusa; 

 anfr. 6 convexi, ultimus basi planiusculus, antice non descendens; 

 apertura depressa, late lunaris; perist. reclum, intus labiatum. — 

 Diam. maj. 11 , min. 10, alt. 7% milL (Coll. Nr. 232.) 



Helix pyramidata Drap. p. 80. t. 5. f. 6. 



— " — (Helicella) Fer. pr. 29 8. 



— — Lam. ed. Dh. 108. p. 77. 



