MANUAL OF TIIE MOLLTJSCA, 11 



PLATE XI. 



Fissurellida. 



PAGE 



1. Fissurella Listeri, Orb. W.Indies '. 149 



2. macroschisma, Humphr. Philippines 150 



3. Puncturella Noachina, L. sp. N.Britain 150 



4. Simula Blainvillii, Defr. Philippines 150 



5. 6. Emarginula reticulata, Sby. Britain 150 



7, 8. (Hemitoma) rugosa, Quoy . Tasmania 151 



9. Parmophorus australis, Bl. . New Zealand 151 



Catyptr&icfae. 



10. Calyptrsea equestris, L. sp. Philippines 151 



11. - Dillwynnii, Gray. W.Indies 151 



12. (Crucibulum) rudis, Brod. W. America 152 



13, 14. (Trochita) radians, Lam. W. America 152 



15,15.* Sinensis, L. Britain, 152 



16. Crepiftula fornicata, L. sp. W. Indies 152 



17. Pileopsis Hungaricus, L. f. Torbay 152 



18.- - nulitaris, L. W.Indies 152 



19. (Amathina) tricarinata, Gray, f . India 153 



20. Hipponyx cornncc/pise, Defr. f . Eocene, Paris , 153 



21. (shelly base). 



22. Patella longicosta, Lam. f. W.Indies 154 



23. - - (Nacetta) pellucida, L. Britain 155 



24. Acmsea testndmalis, Mull. sp. Britain 155 



25. Siphonaria sp. Kurachee, India 155 



26. Gadinia pernviana, Gray. Peru 155 



DentaliadcB. 



27. Dentalium elephantinum, L. \. Red Sea 156 



Chitonidfs. 



28. Chiton squamosus, L. i. W.Indies 156 



29. (Acanthopleurd) spinosus, Brug. N. Australia 157 



30. (Acanthockites) fascicularis, L. Britain 157 



31. (Chitonettus) fasciatus, Quoy. f. Philippines 157 



