302 



REFERENCE TO PLATES. 



Plate 33. 



FIGURE. PAGE. 



40. Fissurella philippiana Rve. Conch. Icon., . . . 146 



41-45. Fissurella peruviana Lm. Conch. Icon, and spec, . 155 



46, 47. Fissurella maxima Sowb. Conch. Icon., . . . 145 



48. Fissurella bella Rve. Conch Icon., . . . .150 



49. Fissurella fulvescens Sowb. Conch. Icon., . . . 152 



50. Fissurella pulchra Sowb. Conch. Icon., . . . 151 



Plate 34. 



51-53. Fissurella crassa Sowb. Specimens, . 



54. Fissurella ostrina Rve. Conch. Icon., 



55. Fissurella microstoma Sowb. Couch. Icon., . 



56. Fissurella tegula Rve. Conch. Icon., 



57. Fissurella mus Rve. Conch. Icon., 



59. Fissurella atrata Rve.==Philippiana Rve. Conch. 



60. Fissurella Mexican a Rve. Conch. Icon., 



61. 62. Glyphis singaporensi? Rve. Conch. Icon., 



63. Glyphis insequalis Sowb. Conch. Icon., . 



64. Glyphis insequalis v. pica Sowb. Conch. Icon., 



Icon. 



154 

 160 

 162 

 226 



147 

 153 

 219 

 215 

 215 



Plate 35. 



1, 2. Fissurella nigra Lesson. Conch. Icon., . . .149 



3. Fissurella biradiata Fremb. Conch. Icon., . . . 154 



4, 5. Megatebennus incarnatus Krauss. Siidaf. Moll., . 186 

 6. Fissurella hondurasensis Rve. Conch. Icon., . . 146 

 7-10. Glyphis reticulata Don = grseca L., ... 205 



11. Fissurella costata Less. Thes., . . . . .148 



Plate 36. 



12. Fissurella quadriradiata. Conch. Icon., 



13. Lucapinella limatula Rve. Conch. Icon., 

 14-16. Glyphis italica Defr. Moll. Rouss., . 

 17,18. Glyphis calyculata Sowb. Conch. Icon., 



19. Lucapinella aculeata Rve. Conch. Icon., 



20. Glyphis ticaonica Rve. Conch. Icon., . 

 21-24. Glyphis gibberula Lm. Moll. Rouss., 



25. Glyphis Candida Sowb. Conch. Icon., 



26. Glyphis exquisita Rve. Conch. Icon., 



27. Glyphis digitale Rve. Conch. Icon., 

 28-30. Glyphis aspera Esch. Specimens, 



31. Lucapina elongata Phil. Conch. Icon., . 



32. Fissurella nimbosa L. Conch. Icon., 



33. Lucapina lentiginosa Rve.=adspersa. Concli 

 34-36. Fissurella rubropicta Pils. Specimens, 



Icon., 



. 198 

 . 210 

 . 204 

 . 197 

 . 225 

 . 221 

 . 224 

 . 218 

 . 220 

 . 214 

 . 199 

 . 163 

 . 200 

 . 161 



