LIST OF THE PLATES, 
WITH REFERENCE TO PAGES OF THE WORK 
WHERE THEY ARE DESCRIBED. 
Fig. 
1,2. 
Arca Nucleus - 
Page. 
8 
5,4. 
Gizzard of Bulla lignaria 
- 
» 
20 
5,6. 
Gizzard of Bulla aperta - 
- 
. 
24 
7. 
Mytilus Hirundo - 
. 
* 
108 
8. 
Ostrea parasitica - 
- 
- 
• 134 
9. 
Chiton fascicularis 
- 
. 
34 
10. 
Chiton punctatus 
- 
- 
34 
11. 
Pinna pectinata - 
- 
- 
148 
12. 
Cardium tuberculatum 
- 
- 
28 
15. 
Tellina maculata 
. 
. 
173 
14, 15. 
Cyproea Pediculus 
Teuina lineata - 
. 
- 
33 
16. 
. 
- 
168 
17. 
Chama Cor - 
. 
- 
32 
18. 
Tellina fragilis - 
- 
166 
19. 
Donax denticulata 
» 
- 
41 
20. 
Venus Ecnea - 
- ' 
. 
248 
21. 
Serpula Urnae - 
- 
- 
158 
22. 
Lepas anserifera, Variety 
- 
■i 
72, 256 
23. 
Serpula perlucida - 
- 
- 
157 
24, 25. 
Turbo pallidulus, Variety 
- 
- 
193 
26. 
Murex Carica - 
- 
- 
86 
27, 28. 
Bulla palula - 
. 
- 
21 
29,50. 
Patella Chinensis - 
- 
- 
134 
51. 
Lepas Tintinnabulum 
- 
- 
75 
52, 55. 
Voluta tornatilis 
- 
- 
249 
54. 
Turbo graphicus - 
- 
- 
2CO 
35. 
Mya pubescens - 
- 
- 
99 
56,57. 
Turbo tenebrosus - 
- 
- 
197 
58, 59, 40. 
Teredo bipennata - 
- 
- 
184 
41. 
Mactra hvans - 
- 
- 
85 
42, 43, 44. 
Anomia Psittacea - 
- 
- 
5 
45,46. 
Turbo Pullus 
- 
- 
201 
47. 
Mya margaritifera 
Turbo elegans - 
- 
- 
106 
48, 49. 
- 
- 
206 
