124 



3416 



3417 

 3418 

 3419 



3420 

 3421 

 3422 

 3423 

 3424 

 3425 



bituberculata, 



bizona, 



Blainvilliana, 



Blanchetiana, 



Blandingiana, 



Blauneri, 



Bolivarii, 



Bombayana, 



Bonplandii, 



Bonplandii, 



Boothiana, 



" var., 

 Borbonica, 

 Bornii, 

 " var., 



Bosciana, 



Bowdichiana, 



brachyodon, 



3426 Brasiiiana, 



3427 " var., 

 3428 



Brasiliensis, 

 Brenoensis, 



3429 brevidens, 

 brevis, 



3430 brevis, 

 Broderipii, 



Fer., Isl. of Bourbon, 



Chemn.,1018 Porto Rico, 



Fer., 615 Bahia, 



Fer., 502 Porto Sancto, 



Sowb., Isl. Mindoro, 



Desh., 965 Brazil, 



Moric., Bahia, 



Muhlf., 903 Albania, 



Sowb., 992 Isl. Mindoro, 

 Fer., Jamaica, 



Adams, 285 a Jamaica, 

 D'Orb., Chili, 



Fer., pi. 70, f. 2. 

 Phil. Icon, pi. 4, f. 7. 

 Kust. C. C., pi. 58, f. 13, 14. 

 Olivi Adriat., p. 177. 

 Kust. C. C, pi. 101, f. 16-18. 

 Gray, in Med. Rep, 1821. 

 Kust. C. C, pi. 11, f. 10, 11. 

 Chemn. 9, pi. 129, f. 1149. 

 Fer, pi. 92, f. 1. 

 Ts. Am. Ph. S, pi. 19, f. 65. 

 Morel. Moll. Port, p. 57. 

 Rossm, f. 365. 



Ts. Am. Ph. S, 7, pi. 12, f. 15. 

 Mem. Genev, pi. 1, f. 3. 

 Ts. Am. Ph. S, 7, pi. 12, f. 9. 

 Rossm, f. 527. 

 D'Orb. Syn, p. 17. 

 Lin. Soc. Bord, v. 11, pi. 1, f. 1 

 Humb. Zool, v. 2, pi. 56, f. 3. 

 Delessert, pi. 26, f. 9. 

 Kust. C. C, pi. 85, f. 13-15. 

 D'Orb. Cuba, pi. 8, f. 16-19. 

 Fer, pr. 346. 

 Chemn. 9, pi. 125, f. 1097. 

 Fer, pi. 63, f. 7, 8. 

 Wood's Ind, pi. 32, f. 4. 

 D'Orb. Cuba, pi. 9, f. 11-13. 

 Blain. Mai, pi. 39, f. 3. 

 List. C, pi. 68, f. 67. 

 Schumacher, p. 192. 

 Conch. Man, ed. 2, p. 99. 

 Kust. C. C, pi. 1, f. 2. 

 Beck Ind, p. 31. 

 Swains. Mai, p. 329. 

 Fer, pi. 64, f. 1. 

 Fer, pi. 28, B, f. 5, 6. 

 Zool. Proc, 1840, p. 89. 

 Kust. C. C., pi. 107, f. 1-3. 

 Fer, pi. 75, B, f. 6-8. 

 Beck Ind, p. 27. 

 Mem. Gen, pi. 5, f. 5. 

 Kust. C. C., pi. 14, f. 3, 4. 

 Kust. C. C., pi. 78, f. 10-12. 

 Fer. in Mus. ? 

 Conch. Contrib, p. 35. 

 D'Orb. Syn, p. 7. 



Helicella bigonia, Fer. 

 Helix Samarensis, Pfr. 

 riaiiispira bigonia, Beck, 

 is Helix obvoluta, Miill. 



is Helix Carthusiana, Miill. 



Nanina bistrialis, Beck. 



Helix exilis, Chemn. 



Helicella exilis, Fer. 



Helix diaphana, Lea. 



is Helix barbula, Charp. 



is Helix Olivicri, Fer. 



is Helix eemigranosa, Sowb. 



is Helix bifasciata, Burrow. 



is Streptaxis Blandingiana, Lea. 



is Helix cellaria, Miill. 



is Bulimus Bolivarii, D'Orb. 



is Helix auricoma, Fer. 



Helix vitrina, Adams. 

 Helix Lavalleana, D'Orb. 

 is Achatina fulica, Fer. 

 Helix marginata, Blain. 

 Helicigona marginata, Fer. 

 Helix marginella, Gmel. 

 Helix indiscreta, Mull. 

 Helix fasciata, Blain. 

 Carocolla marginata, Lam. 

 Carocolla unifasciata, Schum. 

 Carocolla Lamarckii, Sowb. 

 Carocolla marginella, Kust. 

 Carocolla indiscreta, Beck. 

 Discodoma marginata, Swain, 

 is Helix bifasciata, Burrows, 

 is Helix punctulata, Sowb. 

 is Bulimus brachyodon, Sowb. 

 Helix serpens, D'Orb. 

 Helix pellis-serpentis, var, Fer. 

 Solaropsis Brasiliensis, Beck, 

 is Vitrina obtusa, Sowb. 

 is Helix Pouzolzi, Desh. 



is Cylindrella brevis, Pfr. 

 is Bulimus Broderipii, Sowb. 



