Fig. 



21. 25, 28. ^THioPiCA, sp. 5, Philippi, 'Reeve, Con. Icon. 



sp. 12. — Seychelle Islands. 



22. FDLGUEATA, sp. 7, Rreve, Con. Icon. sp. 9.— Australia. 



23. JASPiDEA, sp. 4, Reeve, Con. Icon, sp, 11. — Zanzibar. 



24. VENOSA, sp. 11, Reeve, Con. Icon. sp. 5. — Swan Eiver, 



Australia. 



26. HiSTBio, sp. 16, Reeve, Con. Icon. sp. 13. — Philip- 



pines. 



27. Angasii, sp. 6, Crosse. 



29. perforata, sp. 22, Philipjji, Zeitsch. f. Mai. 1848. — 



P. comjpta, Gould. — Mazatlan ; Panama. 



30, 31, 32. pulla, sp. 19, Lvnnceus, Syst. '^ai.—'picta. 



Da Costa ; pulchella, Eecluz ; afinis, tessellata, con- 

 cinna, C. B. Ad. ; tenuis, Phil. ; intermedia, Scacchi. 

 — S. Europe ; W. Indies. 



33. sanguinea, sp. |12, Reeve, Con. Icon. sp. 3. — Swan 



River. 



34, 35, 36. capensis, sp. 20, Bunker, Menke Zeitschr. 



Mai. ; Krauss, Sud-af. Moll. p. 104, tab. vi. f. 5. — 

 Cape of Good Hope. 



