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EXPLANATION GF THE PLATES. §25 
PLATE VI. 
Bucemide. 
Paga 
1, Purpura persica, L. sp; 4. India.....seeessseees sade betme, aaa 
2. ——— lapillus, L. sp. (operculum). Britain.......... ola guatle dean 
38. ——— (Concholepas) lepas, Lam. 4. Peru .........e0ees 222 
4. Monoceros imbricatum, Lam. %. Cape Horn ............ 223 
peeeemeularia sicula, Sw. Sicily ..i..6.. ccketees veces swe 223 
Seeiansms sulcata, Brug. sp.. India... ..ic.. cree eens crn ene 223 
he 5 (QMELCULUMM jas iy cfelere) « sien) -\erele c/a) sielaters 6 niet 224 
8. Trochotropis borealis, Brod. N. Britain ...........00.000- 216 
pa mucinula-arachnoides, Lam, China ......2500cs0ce0 cer ces 223 
10. Columbella mercatoria, Gmel. sp. W. Indies.............. 226 
11. Harpa ventricosa, Lam. }. Mauritius ...........ceeaee: 226 
12, Dolium galea, L. sp. +. Mediterranean ...........0000 225 
is eacsiaaria echinophora,; Ll. 4. Medit.:.....cccccecconress 225 
14. Cassis flammea, ye OU Aas to arcueauicn: sa ach o'eysese sl eae aeeraos 224 
Peomincacancellata, Sby. Chima... 66.62 sesso seelenisdiacs 225 
meer eeiva porphyria, Tie FS. Panama oo... csc ee cae espe cele . 226 
17. —— (Agaronia) hiatula, Gm. sp. %. W. Africa ....... . a, 227 
18. —— (Scaphula) utriculus, Gm. sp. 3. Africa ..........+. 227 
19, —— (Olivelia) jaspidea, Gm. sp. W. Indies .......ee00... 227 
20. Ancillaria subulata, Lam, %. Eocene, Isle of Wight .... . 227 
— glabrata, L. sp. 3. West Indies ........... slate ere 
