REFERENCE TO PLATES. 357 



IGURE. PAGE. 



26. Geomitra (Plebecula) punctulata Sowb. Shepperd, del. 239 

 27,28. Helicigona(Chilostoma) plan ospira Lam. After Kobelt 299 

 29,30. Helicella (Xerocampylaea) zelebori Pfr. After Kobelt, 253 

 31. 32. Helicigona (Isognomostoma) person ata Drap. Shep- 

 perd del 308 



33, 35. Helicigona (Tacheocampylsea) raspailii Payr. Moll. 



Nouv., Litig. . 305 



36. Leptaxis (Pseudocampybea) lowei Fer. Shepperd, del. 292 



37, 38. Helix (Euparypha) pisana Mull. After Hidalgo, . 335 

 39,40. Allognathusgrsellsiana Pfr. After Hidalgo, . . 290 



41. Leptaxis undata Wood. Shepperd, del. .... 292 



42. Helicigona (Chilostoma) setosa Ziegl. After Rossm. . 299 



43. Helix (Hemicycla) plicaria Lam. Shepperd, del. . . 326 



44. Helix (Hemicycla) saulcyi Orb. Shepperd del. . . 326 



45. Leptaxis webbiana Lowe. Shepperd del. . . . 292 



46. Helicigona (Arianta) arbustorum L. After Kobelt, . 306 



PLATE 44. 



1-3. Helix (Levantina) guttata v. sesteri Gall. Bull. Soc. 



Mai. Fr 332 



4, 5. Helix (Tachea) nemoralis L. After Hidalgo, . . 321 

 6, 7. Helix (Helicogena) asemnis v. vetusta Mts. Archiv 



Naturg., 1889, . . . . . . .317 



8. Helix (Iberus) gualtierana L. After Hidalgo, . . 328 



9, 10. Helix (Otala) vermiculata Mull. After Hidalgo, . 323 

 11. Helix (Otala) lactea Mull. After Hidalgo, . . . 323 

 12,13. Helix (Erernina) desertorumForsk. After Rossm. . 334 



14. Helix (Eremina) desertorum v. chilembia. After Bgt. 334 



15. Helix (Iberus) scabriuscula Desh. After Rossm. . . 328 



16. 17. Helix (Iberus) muralis Miill. Shepperd, del. . . H28 

 18. Helix (Iberus) sicana Fer. After Rossm. . . .328 



PLATE 45. 



1, 2. Oxychona costaricensis Roth. Shepperd, del. . . 189 

 3-5. Oxychona altispira Mart. Biol. Centr. Amer. . .189 



6. Epiphragmophora fidelis Gray. Shepperd, del. . .194 



7. Lysinoe ghiesbreghti Nyst. Biol. Centr. Amer. . .191 



8. Oxychona bifasciata Burrow. Viag. al Pacif. . . 189 

 9, 10. Oxychona trigonostoma v. stolliana Mts. Biol. Centr. 



Amer 189 



PLATE 46. 



11. Panda falconeri Reeve. Conch. Icon 163 



12. Panda atomata Gray, apex. After Hedley, . . .163 



13. 14. Panda larryi Braz. After Cox, . . . .163 

 15. Caryodes dufresnii Leach. After Hedley, . . .162 



