REFERENCE TO PLATES, VOL. XVIII. 345 



PLATE 13. 



17, 18, 19. Subulina totistriata Pils. Type 81 



20. Subulina gracilenta Morel. Journ. de Conch 82 



21. Subulina glabella Morel. Journ. de Conch 97 



22. Subulina pyramidalis Morel. Journ. de Conch , 98 



23. Subulina subangulata Putz. Mai. Soc. Belg 84 



24. Subulina leia Putz. Mai. Soc. Belg 84 



25. iSubulina normalis Morel. Journ. de Conch 82 



26. Subulina terebella Morel. Journ. de Conch 98 



27. Subulina ornata Morel. Journ. de Conch 99 



28. Subulina ferriezi Morel. Journ. de Conch , 96 



29. Subulina simplex Morel. Journ. de Conch 97 



30. 31. Subulina ferriezi Morel. Specimen 96 



32. Subulina cereola Morel. Series Conch 99 



33. Subulina canonica Morel. Journ. de Conch 100 



34. Subulina simplex Morel. Specimen ,. . 97 



PLATE 14. 



35. Subulina elegans Marts. D. Os-tafr 87 



36. Subulina lasti Sm. Ann. Mag 87 



37. Subulina pinguis Marts. D. Ostaf r 88 



38. Subulina emini Sm. Ann. Mag , 88 



39. Subulina perstriata Marts. D. Ostaf r 89 



40. Subulina bicolumellaris Marts. D. Ostaf r 90 



41. Subulina subcrenata Marts. D. Ostafr 90 



42. Subulina pergracilis Marts. D. Ostafr 91 



43. 44. Subulina intermedia Tayl. Journ. of Conch 91 



45. Subulina conradti Marts'. D. Ostafr 92 



46. Subulina chapmani M. & P. Ann. Mag 92 



47. Subulina chiradzulensis Sm. P. Z. S 93 



48. Subulina uncta Sm. Journ. of Conch 93 



49. Subulina dohertyi Sm. Journ. of Conch 94 



50. Subulina vitrea Mouss. Journ. de Conch 94 



51. Subulina paucispira Marts. D. Ostafr 95 



52. 53. Subulina munzingeri Jick. Nova Acta 86 



54. Subulina senaarensis Pf r. Novit. Conch 85 



55. Subulina chi-arinii Poll. Bull. Soc. Mai. Ital 85 



56. Subulina mabilleana Bgt. Malac. Abyss 85 



PLATE 15. 



59. Opeas hannensis Rang. Ann. S'ci. Nat 141 



60, 61. Pseudopeas crossei Girard. Jornal, etc 115 



62. Opeas pauper Dohrn. Mai. Bl 142 



63. Opeas dohrni Girard. Jornal . 142 



