EXPLANATION OF PLATES. 217 



FIGURE. PAGE. 



60-63. Satsuma (?) hardouini de Morg. Soc. Zool. Fr., . 86 



64. Helix testudo Pfr. P. Z. S., 89 



65. Satsuma tigjensis Anst. P. Z. S.. 85 



66. Satsuma niahensis Aust. P. Z. S., 85 



67. 68. Helix trochalia Bens. Specimen, . . . .88 

 69-71. Corasia tricolor v. picta Sin. P. Z. S., . . .112 



PLATE 19. 



1, 2. Albersia granulata Q. Conch. Cab. and Voy. Astrol., 90 



3. Albersia conformis Fer. Conch. Icon., . . . .113 



4, 5. Albersia conformis Fer. Histoire, . . .113 



6. Albersia zonulata Fer. var. recluziaua Guill. Conch. 



Icon., . 91 



7, 8. Albersia zonulata Fer. Conch. Cab., . . . .91 

 9-11. Albersia pubicepa Mts. Ostas. Landschn., ... 90 



12, 14. Pfeifferia micans Pfr. Conch. Cab., .... 128 



13. Pfeifferia micans Pfr. Specimen, 128 



PLATE 20. 



1, 2. Axina garibaldiana D. & S. Novit. Conch., . - . 159 

 3-6. Axina zebuensis Brod. Conch. Cab. and Specimen, . ] 61 



7. Axina striatissima Pils. Specimen, . . . .162 



8. Axina siquijorensis Brod. Specimen, . . . .159 



9. 10. Axina siquijorensis Brod. Conch. Cab., . . .159 



PLATE 21. 



11, 12, 14. Chlonea thersites Brod. Obras Mai., . . 104 



13. Chlonea thersites Brod. Specimen, . . . .104 

 15. Chlonea sirena var. guimarasensis. Specimen, . . 98 

 16-18. Chlonea sirena Beck. Specimen, . . . 98 



19, 20. Chlonea sirena Beck. Couch. Cab 98 



21, 22. Chlonea amoena Pfr. Conch. Cab., . . . .98 

 23-25. Chlonea benguetensis Semp. Phil. Landm., . . 96 



26. Corasia rossiteri Cox. P. Z. S., 109 



27,28. Chlonea paradoxa v. immaculata. Conch. Cab., . 102 

 29, 30. Chlonea gmeliniana Pfr. Conch. Icon., . . .100 

 31, 32, 33. Chlonea fibula var. . J. de C., . . 94 



34, 35. Chlonea antonii Semper. Reisen, . . . .97 



36. Corasia dealbata Brod. Conch. Icon., .... 119 



37, 38. Axina magistra var. gloynei Sowb. Obras Mai., . 165 



PLATE 22. 



1-7. Chlonea dryope Brod. Specimens, . . . .100 



8, 9. Chlonea undiua Pfr. Novit. Conch., . . . .103 



10, 11. Chlonea pelewana Mouss. J. de C., . . .99 



12-14. Chlonea paradoxa Pfr. Specimen, . . . .102 



