107 



EXPLANATION OF PLATES XXXII, XXXIII, 

 XXXIV, XXXV. 



SCALARIA. 



(The figure at the end of each name, refers to the species in the text.) 



ig. 1, 2, 3. Sc. Philippinarum,12. 



4. — pyramidalis, 9. 



5. — angulata, 11. 

 6, 7- — tenuis, 18. 



8. — laxata, 8. 



9. — marmorata, 5. 

 10, 11. — alata, 3. 



12, 13. — fasciata, 4. 

 14, 15, 16. — Pallasii, 2. 



17- — pretiosa, 1. 

 18, 19, 20. — communis, 10. 



21, 22. — Hyalina, 



23, 24. — replicata, 6. 



25, 26. — denticulata, 19. 



27, 28. — communis,var.lO. 



29. — muricata, 15. 



30. — mitrseformis, 16. 

 31, 32. — muricata, 15. 

 33, 34. — gracilis, 14. 



35, 36, 37. — aculeata, 13. 

 38, 39. — Lyra, 27. 



40. — irregularis, 29. 



41. — dubia, 28. 

 42, 43, 44. — trifasciata, 31. 



45, 46, — lineolata, 32. 



47. — clathratulus, 52. 



48. — lineolata, var. 32. 

 49, 50, 51. — lineata, 73. 



52. — albo-lineata, 68. 



53. — inconspicua, 30. 



54. — obtusa, 63. 



55. — crassa, 34. 



Fig. 56, 57. Sc. Imperialis, 34. 



58. — immaculata, 39. 



59. — curvilineata, 42. 



60. — irregularis, 29. 



61. — turricula, 37- 



62. — aurita, 36. 



63. — concinna, 55. 

 64, 65, 66. — fragilis, 20. 



67. — hexagona, 60. 



68. — unifasciata, 61. 



69. — obliqua, 24. 

 70, 71- — obesa, 25. 

 72, 73. — venosa, 26. 



74. — friabilis, 47- 



75. — principalis, 23. 



76. — tenuicostata, 17. 

 77- — Georgettina, 22. 

 78. — Martinii,40. 



79, 80. — rari-costata, 41. 



81, 82. — Lyra, 27. 



83, 84. — rubro-lineata, 33. 



85. — Bulbulus, 46. 



86. — Martinii, 40. 



87. — bullata, 45. 



88. — turricula, 37. 



89. — Turtonis, var.? 70. 



90. — sirnilis, 44. 



91. — Mindoroensis, 65. 



92. — pulcherrima, 58. 

 93, 94. — Catanuensis, 43. 



95. — -creberrima, 56. 

 o 



