IV 
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6'. 
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11. 
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INDEX. 
PUYSA. 
rivaJis, PI. 14-, fig. 58, J'J 
hypnorum, - - 60, O'l 
LvMNiEA, Bruguiere. 
rivalis, PI. 41, fig. 58, 59 
stagnalis, 42, fig. 19, 20, 21, 33 
t'ragilis. 
22, 23 
palustris, pi. 42, fig. 4, 6, 7, 14, 15, 
16, 17, 18, 33, 26 
auricularin, 29, 30, 31, 32, 37 
ovata, - - - 10, 11 
percgra, - 8, 9, 36, 38 
limosa, - - - 39, 40 
glutinosa, - - 27, 28 
lacustris, - - - 24, 25 
elongatus, - - - 1, 2 
fossaria, - 3, 4, 12, 13 
LuTE.v, Brown. 
subpellucida, PI. 46, fig. 50, 51 
lacuna, - - 52, 53 
Valvata, Muller. 
piscinalis, PI. 42, fig. 62, 63, 64, 65 
cristata, - - - 66, 67 
Paludina, Lamarck. 
vivipara, PI. 42, fig. 68, 69 
achatina, - - 70, 71 
impura, - - - 72, 73 
ventricosa, - - 74, 75 
Amplexis, Broion. 
paludosus, PI. 42, fig. 76, 77 
crenellus, - - 78, 79 
Trochoidea, Brown. 
terrestre, PI. 42, fig. 78, 79 
Neritina, Lamarck. 
fluviatilis, PI. 43, fig. 4, 5 
Neritoides, Brown. 
littoralis, PI. 43, fig. 14, 15, 21, 22 
Nerita, Linne. 
tubeiosissima. 
18,20 
1. 
Natica, Bruguiere. 
glaucina, PI. 43, fig, 1, 2, 8, 10 
canrena, - - 13, 16 
rufa, - - - 3, 6 
glabrissima, - - 9, 12 
pallidub, - . ]7, 19 
mammilla, - - 9, II 
Janthina, Cuvier. 
communis, PI. 51, fig. 1, 2 
Sigaretus, Lamarck. 
lialiotoideus, PI. 44, fig. 1, 2 
flexilis, - - - 3, 4 
Galericulum, Brown. 
loevigatum, PI. 38, fig. 35, 38 
ovatum, - - 27, 28 
Haliotis, Linne. 
tuberculata, PI. 36, fig. 2, 18 
ToRNATEJLLA, Lumarck. 
Pyramis, 
1. fasciata, PI- 51, fig. 4, 5 
4.. maculatus, PI. 50, fig. 5, 6 
5. disjunctus, ... 7 
Jaminia, Bruguiere- 
6. strigatus, ... 8 
1. plicata. Pi. 51, fig. 10 
7. arenaria, - - - 12 
2. alba, ... - 18 
8. subrufus, - - - 13 
3. denticulata, ... 6 
9. ulvae, - - 9, 14, 15, 41 
4. bidentata, . - - 7 
10. albulus, - - . 16, 19 
5. longiuscula, - . - 8 
11. ruber, . . . 17 
6. hyalina, . - - 9 
12. turriculus, - - - 18 
7. quinquidens, - - - H 
13. Adamsii, ... 20 
8. unidentata, pi- 50. fig. 34, 35 
14. striatus, - . 22 
9. interstincta, - - 10 
15. labiosus, - - 23, 24 
10. obtusa, ... 38 
16. nivosus, . . 25, 26 
17. obtusus, - - 27, 28 
ScALARiA, Lamarck. 
18. Binghami, - - - 29 
1. communis, PI- 51, fig. 13 
19. reticulatus, . . 30 
2. clathratulus, - - 12 
20. candidus, - - - 31 
21. discors, ... 32 
Delphinoidea, Brown- 
22. acutissimus, - - 36 
1. unispiralis, PI. 51, fig. 32, 33 
23. glabrus, - - - 37 
2. globosa, - - 34, 37 
24. Lamarckii, - - 39 
3. depressa, - • 35, 36 
25. spiralis, . . 40 
4. serpuloides, - - 40, 41 
26. approximus, - - 42 
5. nitidissima, - - 42, 44 
27. puDctura, ... 43 
6. coarctata, - - 43, 51 
28. subumbilicatus, - - 44 
7. resupinata, - - 45, 47 
29. interruptus, - - - 45 
8. bicolor, - - - 50, 51 
30. unicus, - - - 46, 48 
9. tubulata, . . - 46 
31. indistinctus, . - 47 
10. reticulata, - - 38, SQ 
32. subtruncatus, - - 49, 50 
33. Isevis, - . « 51, 52 
Trochus, Linne- 
34. crenatus, m m <• 5S 
1. magus, PI. 45, fig. 12, 15 
35. nitidissimus, - - 54 
2. umbilicatus, - - 9, 11 
36. parvus, - - • 55, 5Q 
3. tumidus, . . - 2, 3 
37. decussatus, - - 57 
4. cinerarius, - - 5, 8 
38. lacteus, ... 58 
5. lineatus, . _ - 10 
39. politus, ... 59, 60 
6. littoralis, - - - 1,4 
40, elegantissimus, - - 61 
7. zizyphinus, 16,17,18,19,21,22,29 
41. subarcuatus, - - 62 
8. discrepans, - - 20, 23 
42. pyramidillus, . - 63 
9- crassus, - - - 6, 7 
43. subulatus, - - 64, 65 
10. papillosus, - - 13, 14 
44. spirolinas, ... 66 
11. erythroleucos, - 25, 26 
45. carinatulus, - - 67 
12. exiguus, - - 27, 28 
46. coniferus, ... 68 
13. subcarinatus, pi. 51, fig. 16, 17 
47. sulcatus, ... 69 
48. discrepans, - 70, 71 
Turbo, Linne. 
49. fuscatus, - - 72 
I. striatulus, PI. 46, fig. 33, 34 
50. cingillus, - - 73 
2. quadrifasciatus, - - ■ 35 
51. costatus, - - 74 
3. littorcus, PI. 46, fig. 1,9 
52. albus, - . 75 
4. rudis, - - 10, 14, 25 
53. crystallinus, - - 76 
5. jugosus, - - 15, 16 
54. nidens, - - 77 
6. tenebrosus, - - 18, I9 
55. Bryereus, - - 78 
7. labiatus, - - 20, 21 
56. Zetlandicus, - - 79 
8. dispar, - - - 22 
57. denticulatus, - 80 
9. petra;us, - - - 17 
58. vitreus, - - 81, 82 
10. neritiformis, - - 24 
59. graphicus, - - 83 
11. ziczac, ... 26, 27 
60. ciraex, pl. 51, fig. 21, 22 
12. aureus, - - - 32 
61. labiosus, - - 19 
13. fabulis, - - - 38, 39 
62. similis, - - 20 
14. carneus, - - 36, 37 
63. pallidus, ... 24 
15. margarita, - - 28, 29 
64. retiformis, - - 23 
16. olivaceus, - - 30, 31 
65. pullus, ... 25 
66. vcntrosus, - - 27, 59 
Pyramis, Brown. 
67. Sandvicensis, - • 26 
1 . semicostatus, Pl. 50, fig. 1, 2 
68. unifasciatus, - .28 
2. semistriatus, . - 3 
69. vittatus, - - 29 
3. calythiscus, ... 4 
