174 



sencea, 

 sericea, var., 



4369 sericea, 



4370 " var., 



4371 

 4372 

 4373 



4374 



Mull., 360 Germany, 

 Rossm., 380 France, 

 Drap., 376 France, 

 England, 

 Europe, 



serpens, 

 serpentina, 

 serpentina, 

 serpentina, 



var., 



D'Orb., 965 Brazil, 

 Molina, Guyana, 



Phil., 753 Sicily, 

 Fer., 747 Italy, 



Sardinia, 

 Pisa, 



Phil. Icon., pi. 9, f. 6. 



D'Orb. Syn., p. 10. 



Fer., pr. 488. 



Villa Cat. 



Phil. Sic., 1, pi. 8, f. 6. 



Rossm., f. 233. 



Kust. C. C, pi. 18, f. 15, 16. 



Phil. Sic., 2, p. 105. 



Zool. Proc., 1845, p. 38. 



Kust. C. C., pi. 34, f. 3, 4. 



Fer., pi. 9, f. 2. 



Menke Syn., ed. 1, p. 75. 



Rossm., f. 533. 



Fer., pi. 26, f. 10-12. 



Kust., pi. 3, f. 11, 12. 



Pfeiff. Mon., 2, p. 263, N. 56. 



Chemn. 9, pi. 109, f. 923. 



Enc. Meth., pi. 462, f. 4. 



Rossm., f. 437. 



Gmel., p. 3654, N. 200. 



Fer., pi. 51, f. 6. 



Fer., pi. 75, f. 1. 



Kust. C. C., pi. 14, f. 5, 6. 



Kust. C. C., pi. 15, f. 1-4. 



Fer., pi. 75, C, f. 1-12. 



Kust. C. C., pi. 97, f. 23-25. 



Rossm., 7, p. 2. 



Drap. Moll., pi. 7, f. 16, 17. 



Hartm. G., 1, p. 41. 



Gray Man., p. 153. 



Rossm., f. 428, 429. 



Kust., N. 636. 



Kust. C. C., pi. 98, f. 25, 26. 



Fitz. Syst. Verz., p. 95. 



Held in Isis, 1837, p. 914. 



Mag. Zool. et Bot., 2, p. 107. 



Linn. Trs., 16, p. 507. 



Gray Man., pi. 3, f. 29. 



Voy. Am. Mer., p. 244. 



Born Mus., pi. 15, f. 21, 22. 



Phil. Sic., 1, p. 128. 



Fer., pi. 40, f. 7. 



Rossm., f. 239, 240, 241. 



Kust. C. C., pi. 9, f. 3-6. 



Mich. Compl., pi. 14, f. 14, 15. 



Mich. Compl., p. 22. 



is Bulimus scutulatus, Brod. 

 is Pupa secale, Drap. 

 is Helix aspersa, Mull. 

 Carocolla segestana, Phil. 

 Ibcrus segestana, Beck. 

 is Helix faustina, Ziegl. 

 is Helix scabriuscula, Desh. 



Helix Blainvilliana, Lea. 

 is Vitrina elongata, Drap. 

 is Bulimus oblongus, Mull. 

 is Helix lamellata, Jeffr. 

 Helix globulus, Chemn. 

 Galaxias semirugata, Beck. 

 is Achatina semitarum, Rang, 

 is Helix cicatricosa, Mull. 

 is Helix haemastoma, Linn. 

 is Helix plebeja, Drap. 

 is Bulimus detritus, Mull. 

 is Helix cereolus, Muhlf. 

 Helicella sepuleralis, Fer. 

 Helix labrella, Lam. 

 Helix trivittata, Born. 

 Ampelita labrella, Beck, 

 is Helix inearnata, Miill. 

 is Helix glabella, Drap. 

 Helicella sericea, Fer. 

 Helix felicina, Hartm. 

 Helix hispida, Mont. 

 Helix pallescens, Ziegl. 

 Helix rubiginosa, Ziegl. 

 Helix piligera, Ziegl. 

 Monacha sericea, Fitz. 

 Fruticicola sericea, Held. 

 Helix granulata, Alder. 

 Helix hispida, Jeffr. 

 Helix globularis, Jeffr. 

 is Helix Brasiliana, Desh. 

 is Bulimus oblongus, Mull. 

 is Helix carsoliana, Fer. 

 Helicogena serpentina, For. 

 Helix muralis, var.,Cantr. 

 Helix serpentina, var., Rossm. 

 Helix hospitans, Bonelli. 

 Helix undulata, Mich. 



