I 
DESCRIPTION OF THE PLATES. 
F*, TAGE 
Plate I. 
1, 2. Polystomella Calear ... 1 
3. Polystomella depressula ... 1 
4. Rotalia inflatus 1 
6 . Rotalia crassulus 1 
6 . Polystomella crispa 1 
7. Spirolina carinatula 1 
8 . Rotalia umbilicatulus 1 
9. 10. Rotalia Isevigatulus ... 1 
11. Rotalia Beccarii 1 
12. Rotalia Beccarii perversus. 1 
2 
13. Ortliocera jugosa 
14. 15. Ortliocera linearis 2 
16. 19, 20. Ortbocera recta .. 2 
17. Orthocera costata 2 
1 8. Noclosaria subarcuata 1 
21, 23. Spirolina Legumen 1 
22. Spirolina simUitua 1 
24. Ortbocera septemeostata... 2 
25. Nodosaria octolocularia ... 2 
26. Nodosaria spinulosa 2 
27. Spirolina subarcuatula .... 1 
28. Nodosaria radicula ^ 
Plate II. 
1, 2. Sigaretus Habotoides 23 
3, 4. Sigaretus flexibs . - 23 
5, 7. Bulla aperta 67 
6, 8, 10, 12. Cyprtea Europea 3 
(6 and 10 young shells.) 
9. Pleurobrancbus membrana- 
ceus 
11, 13. Ovula patula 3 
14, 15. Pleurobrancbus plumu- 
lus 62 
Plate III. 
1 . Buccinum undatum 4 
2, 3. Biiccinum Angbcanum .. 4 
4. Biiccinum f urif orme 4 
5, 6. Buccinum acuminatum... 4 
Plate IV. 
1. Cassidaria laevi 5 
2. Cassidaria minuta 5 
.3. Cassidaria obtusa 5 
4, 5, 6, 7. Purpura lapillus... 5 
8, 9, 10. Buccinum undatum 4 
(9 and 10 a reversed variety.) 
11. Buccinum Angbcamim 4 
12,13. Buccinum glaciale 4 
14. Bucciniun Humpbrysianum 4 
15. Buccinum Ovum 4 
16. 17. Buccinum breve 4 
18. Buccinum obtusulum 4 
19. Nassa bepatica 5 
Fia. PAGE I 
20, 21. Nassa ambigua 5 
22. Nassa reticulata 4 
23. Nassa macula 6 
24. Nassa varicosa 5 
25. Nassa minima 5 
26. Nassa Bryerii 6 
Plate V. 
1, 2. Fusus bneatus 6 
3, 4. Fusus fuscus 6 
5, 6, 7. Fusus discors 6 
8, 9. Fusus crassus 7 
10. Fusus nebula 7 
11. Fusus septangularis 7 
12. 13. Fusus gyrinus 8 
14, 15. Fusus accinctus 7 
16, 17. Pleurotoma gracilis ... 7 
18. Fusus minutus S 
19, 20. Fusus pyramidatus 6 
21, 39, 61. RosteUaria pes Peb- 
cani 6 
22, 23. Fusus multibnearis ... 5 
24. Fusus minutus 8 
25. Fusus purpureus 7 
26. Ceritbium costatum 9 
27. Ceritbium minutum 9 
28. Murex muricatus ‘6 
29. 30. Pleurotoma reticulata... 8 
31, 32, 33. Fusus carinatirs 8 
(31 young ?) 
34. Fusus proximus 7 
35, 36. Fusus minimus G 
37, 38. Fusus attenuatus 7 
40. Pleurotoma sinuosa 8 
41, 42. Fusus fuscatus 6 
43, 44. Fusus castaneua 6 
45, 46. Fusus costatus 7 
47, 48. Fusus rufus 7 
49, 50. Fusus discrepans 6 
51, 52. Fusus turriculus 6 
53, 55. Fusus decussatus 7 
54; Fusus linearis 6 
56, 57. Fusus punctatus 7 
58, 59. Fusus subnigris 7 
60. Murex erinaceus, young... 6 
62. Fusus albus 7 
63. Ceritbium reticulat u m 9 
64. Ceritbium cancellatum ... 9 
65. Nassa picta 5 
66. Ceritbium adversum 9 
67. Ceritbium fuscatum 9 
Plate VI. 
1. 4. Fusus Bamffius 7 
2. Fusus asperrimus 8 
3. Fusus elegaus 3 
riG. PAGE I 
5. 6. Murex erinaceus 6 
7, 9, 11, 12. Fusus Cornells ... 8 
(11 and 12 variety.) 
8. Fusus antiquas 8 
10, 13. Fusus carinatus 8 
Plate VII. 
1. Fusus Turtoni 8 
(A. tbe operculum. ) 
Plate VIII. 
1, 2. lantbina communis 24 
3, 23. Rissoa retiforma 12 
4, 5. Tornatella fasciata 21 
6. Jaminia denticulator 22 
7. Jaminia bidentata 22 
8. Jaminia longiuscula 22 
9. Cominia byalina 22 
10. Jaminia pbcata 21 
11. Jaminia quinquedens 22 
12. Scalaria clatbratulus 21 
13. Scalaria communis 20 
14. Marginella catinata 4 
15. Columbella Isevis 4 
16. 17. lantbina exigua 24 
18. Jaminia alba 22 
19. Rissoa labiosa 10 
20. Rissoa simibs 13 
21. 22. Rissoa cimex 11 
24. Rissoa palbda 13 
25. Rissoa pulla 13 
26. Rissoa Sandvicensis 13 
27. 59. Rissoa ventricosa 12 
28. Rissoa unifasciata 13 
29. Pyramis vittatus 15 
30. Pyramis trifasciatus 127 
31. Pyramis truncatus 15 
32. 33. Deipbinoidea unispirala 19 
34, 37. Spira globosa 20 
35, 36. Deipbinoidea depressa. 20 
38, 39. Spira reticulata 20 
40, 41. Deipbinoidea serpulacea 20 
42, 44. Spira nitidissima 20 
43, 52. Spira coarctata 20 
45, 47. Deipbinoidea resupinata 20 
46. Spira tubulata 20 
48, 49. Planaria alba 20 
50, 51. Spira bicolor 20 
53,54,55. Planaria pellucida... 20 
56. Turritella terebra 9 
57, 58. Turritella minor 9 
Plate IX. 
1, 2. Rissoa semicostata 11 
3. Rissoa semistriata 11 
4. Rissoa calatbisca 10 
FIG. PAGE 
5, 6. Rissoa maculata 12 
7. Rissoa disjuncta 12 
8. Rissoa strigata 12 
9. 14, 15, 41. Rissoa ulvse ... 12 
10. Jaminia interstincta 21 
11. Jaminia pullus 22 
12. Jaminia arenaria 12 
13. Jaminia subrufa 12 
16. 19. Jaminia alba 12 
17. Jamina ruber 12 
18. Rissoa turricula 10 
20. Rissoa Adamsii 11 
21. Pbasianella scripta 10 
22. Rissoa striata 12 
23. 24. Rissoa acuta 11 
25, 26. Pyranus nivosus 14 
27, 28. Rissoa obtusa 10 
29. Rissoa Bingbami 10 
30. Rissoa reticulata 12 
31. Pyramis candidus 14 
32. Pyramis discors 14 
34, 35. Jaminia unideutata ... 21 
36. Pyramis acutissimus 15 
37. Rissoa glabra 13 
38. Jaminia obtusa 22 
39. Pyramis Lamarckii 15 
40. Rissoa spbalis 13 
41. Rissoa approxima..... 12 
43. Rissoa punctura 12 
44. Rissoa subumbibcata 12 
45. Rissoa interrupta 12 
46. Pyramis unicus ... 14 
47. Pyramis indistiuctus 14 
48. Pyramis similimus 15 
49. 50. Pyramis subtruucatus. 14 
51, 52. Pyramis lasvis 14 
53, Pyramis crenatus 14 
54, Pyramis nitidissimus 15 
55, 56. Rissoa iiarva 11 
57. Rissoa decussata 13 
58. Pyramis lacteus 15 
59. 60. Pyramis pobtus 14 
61. Pyramis elegantissimus .... 14 
62. Pyramis subarcuata l4 
63. Rissoa pyramidilla 11 
64. 65. Pyramis subulatus 14 
66. Pyramis spirolmus 15 
67. Rissoa carinatula 11 
68. Rissoa conifera 10 
69. Rissoa siUcata 10 
70. 71. Rissoa discrepans 13 
72. Rissoa fuscata 10 
73. Pyramis cingillus 5 
74. Pyramis costata 11 
75. Pyramis Candida 11 
76. Pj-ramis crystalbna 13 
