SYSTEMATIC INDEX 
CLASS FIRST. 
UNIVALVE TESTACEOUS MOLIUSCA. 
Order I.—CEPHALOPODA 
POLYTHALAMA. 
Family I.— Ammonacea. 
Sub-Division I.— Monotualama. 
Page. 
Genus 1. Bellcrophon, Montfort 37 
2. Baculites, Lamarck ... 1 
3. Hamites, Parkinson... 1 
4. Turrilitcs, Lamarck... 3 
5. Criocera, Levelle. 250 
6. Goniatites, Von Bucli 28 
7. Scaphites, Parkinson 31 
8. Ammonites, Lamarck 5 
Family II.— Nautilacea. 
Genus 9. Clyminia, Munster ... 250 
10. Nautilus, Linnmus ... 32 
11. Nummulitcs, Lamarck 37 
Family III.— Orthocerata. 
Genus 12. Lituites, Montfort ... 250 
13. Cyrtocera, Goldfuss 250 
14. Conularia, Miller .. 43 
15. Actinoccras, Broun 250 
16. Orthocera, Lamarck 39 
17. Gomphoeeras,Sowerby 250 
18. Pliragmoceras, Bro- 
derip . 250 
19. Bclemnites, Lamarck 41 
20. Amplcxus, Sowerby 43 
Order II.—TRACHELIPODA. 
Section I.— Zoopiiagous Tracue- 
lipoda. 
Family I.— Involute. 
Genus 1. Conus, Linmeus . 44 
Page. 
Genus 2. Oliva, Bruguiere . 46 
3. Pseudoliva, Swainson 251 
4. Ancillaria, Lamarck... 45 
5. Terebellum, Lamarck 45 
6. Cypraca, Linmeus. 45 
7. Ovula, Bruguiere. 46 
Family II. — Columellaria. 
8. Volvaria, Lamarck ... 46 
9. Voluta, Linnaeus . 46 
10. Mitra, Lamarck . 48 
Family III. — Purpurifera. 
Genus 11. Terebra, Lamarck ... 40 
12. Buccinum, Linnaeus 48 
13. Nassa, Lamarck. 252 
14. Dolium, Lamarck ... 51 
15. Purpura, Bruguiere 51 
16. Caliendrum, Brown 52 
17. Cassis, Bruguiere ... 53 
18. Cassidaria, Lamarck 53 
Family IV.—A lata. 
Genus 19. Rostcllaria, Lamarck 53 
Family V.— Canalifera. 
Genus 20. Triton, Lamarck. 56 
21. Murex, Linnrous. 56 
22. Typliis, Montfort ... 58 
23. Ranella, Lamarck ... 58 
24. Pyrula, Lamarck ... 59 
25. Fusus, Lamarck. 59 
26. Cancellaria, Lamarck 250 
27. Pleurotoma, Lamarck 64 
28. Cerithium, Bruguiero 66 
29. Nerinoeca, Dcfrance 67 
Page. 
Genus 30, Potamis, Brongniart 67 
Page. 
Genus 51. Paludina,Lamarck... 93 
Section II.—Phytipuaga. 
Family I.—Turhinacea. 
Genus 31. Turritella, Lamarck 69 
32. Phasiauella. Lamarck 71 
33. Turbo, Linmmis. 72 
34. Littorina, Ferussae... 74 
35. Pyramis, Brown. 254 
36. Troclius, Linnaeus ... 74 
37. Solarium,Lamarck... 77 
Family II. —Scalarides. 
Genus 38. Rissoa,Frcminville... 78 
39. Cirrus, Sowerby. 80 
30. Euomphalus,Sowerby 81 
41. Scalaria, Lamarck ... 82 
42. Vermetus, Adanson . 84 
Family III. —Plicacea. 
Genus 43. Tomatclla, Lamarck. 84 
Family IV.— Macrostoma. 
Genus 44. Plcurotomaria, Dc¬ 
france. 85 
45. Sigaretus, Lamarck 88 
46. Velutina, Fleming... 255 
Family V.— Neritacea. 
Genus 45. Globulus, Brown ... 256 
46. Natica, Adanson ... 88 
47. Ncrita, Linmeus. 91 
48. Pileolus, Cookson ... 92 
49. Neritina, Lamarck... 92 
Family VI.— Peristomida. 
Genus 50. Ampullaria, Lamarck 93 
Family VII.— Melanides. 
Genus 52. Melanopsis, Ferussae 94 
53. Melania, Lamarck... 95 
Family VIII. —Lym.n^cea. 
Genus 54. Lymmea, Lamarck... 97 
55. Planorbis, Muller ... 97 
56. Crassidorsa,Brown... 98 
Family IX.— Colimacea. 
Genus 57. Auricula, Lamarck... 98 
58. Bulimus,Bruguiere... 99 
59. Cochlicarina, Brown. 99 
60. Helix, Linmeus. 100 
Order III.—GASTEROPODA. 
Grand Division I.— Pneumo- 
bra nchue. 
Family I.— Bullacea. 
Genus I. Bulla, Linnams. 100 
2. Utriculus, Brown. 101 
Family II.— Calyptrac.e. 
Genus 3. Ancylus, M uller . 101 
4. Calyptraca, Lamarck... 102 
5. Pileopsis, Lamarck... 102 
G. Fissurella, Bruguiere.. 103 
7. Siplio, Brown . 108 
8. Ernarginula, Lamarck 103 
Family III.— Phyllidiacea. 
Genus 9. Patella, Linmeus. 104 
10. Metoptoma, Phillips. 105 
CLASS SECOND. 
CONCHIEERA, O It BIVALVES. 
Grand Division I. 
Order I.—MONOMYARIA. 
Family I.— Braciiiopoda. 
Genus 1. Lingula, Bruguiere ... 106 
2. Crania, Retzius . 107 
3. Sperifcr, Sowerby ... 107 
Genus 4. Gypidium, Sowerby .. 115 
5. Magus, Sowerby . 116 
6. Trigonoscmus, Konig. 116 
7. Strigonocephalus. 116 
8. Orthis, Dalman . 117 
9. Lcptama, Dalman ... 121 
10. Atrypa, Konig . 127 
Genus 11. Composita, Brown... 131 
12. Tcrcbratula,Bruguiere 131 
13. Orbicula, Cuvier. 142 
Tribe II.— Rudista. 
Genus 14. Ilipponyx, Dcfrance 14-3 
15. Calceola, Lamarck... 114 
Sub-Division II. 
Family I.— Ostracea. 
Genus 16. Anoinia, Linmeus ... 144 
17. Ostrea, Linmeus. 14 5 
18. Grypluca, Lamarck 148 
