HELIX §. 10. 11. 51 



lleli.T spinulosa Liglitf. Phil. transaci. 1786. p. 1G6. t 2. f. 1. .'i. 



— — Mont. test. brit. p. 429. t. W. f. 10. 



— — Wood t. 33. f. 69. 



— delectabilis Sokmd. mss. (icste Mont.) 



— Granatelli Bicon. fil. in Occhio- 1839. N. 9. f. 2. 

 Teha spimilosa Leach moll. p. 100. 



Trncluis tcrrcstris Pcnn. p. 292. t. 83. f. 3. 

 Trochilus tcrrestris Da Cosla p. 36. 

 Frnficicola acidcata Ilcld m Isis 1837. p. 914. 

 Ilabitnt in Germania, Gallia, Britannia, Italia, Lusitania otc. 



97. H. lamcllata Jcfireys. 



T. perforata , conoideo-globosa , mcmbranaceo -costulata. 

 sericina, cornea; anfr. 5 subaequales; apertura depressa, lunaris; 

 perist. simplex, rectum, acutum. — Diam. Sys, alt. 2 mill. (Coll. 

 Nr. 54.) 



Helix hmellata Jeffr. Linn. transact. XYL p. 333. 



— — Gray Manual p. 150. t. 5. f. 48. 



— — Chcmn. cd. II. Heli.x N. 179. t. 33. f. 13. 14. 



— scarburgensis Turton Man. p. 62. 



— — A. Mull. in Wiegm. Arch. 183 8. I. p. 208. 



t. 4. f. 4. 



— — Rossm. VIII. p. 37. 



— semimdum Rossm. VIII. f. S33. 



Habitat in Anglia et Hibernia (Thompson). Prope Kiioniam Hol- 

 saliae detexit A. Miiller. 



§.11. 



9S. H. Ibucnsis Pfr. 



T. subperfoi\ita, trochiformis, tenuis, oblique costulato-striata. 

 pellucida, pallide cornea; spira conica, acula; anfr. 7 vix con- 

 vexiusculi, ultimus acute carinatus, basi vix convexior, sublaevi- 

 gatus; apertura depressa, late angulato-lunaris; perist. simplex, 

 acutum , margine columellari subrellexo , perforationem fere claii- 

 dente. — Diam. maj. 13, min. 12, alt. 10 mill. (Mus. Cuming. spec. 

 max. ) 



Helix Ibuensis Pfr. Symb. III. p. 66. 

 Habitat ad Ibu Africae (Frazer). 



09. H. conccntrica Lc Guillou. ^ 



T. trochiformis , subfulva, pellucida, subumbilicala; anfr. 5 

 transversim obsolete striati (striis 3 remotis), ultimus carinatus, 

 subtus depresso-convexus; spira conico-depressa; apertura sub- 



4 " 



