| A. | Class. | Fam. | Gen. | Plate. | Fig. | Page. |
|---|---|---|---|---|---|---|
| Acasta | 2 | 1 | 4 | [20] | ||
| Acera | 4 | 4 | 1 | [101] | ||
| Achatina | 4 | 7 | 8 | [18] | 1–3 | [113] |
| Alata | 4 | 17 | 3 | [149] | ||
| Amphidesma | 3 | 5 | 7 | [6] | 9 | [39] |
| Amphitritæa | 1 | 3 | 4 | [13] | ||
| Amphitrite | 1 | 3 | 4 | [14] | ||
| Ampullaria | 4 | 10 | 3 | [21] | 3 | [120] |
| Anostoma | 4 | 7 | 3 | [109] | ||
| Anatifera | 2 | 1 | 7 | [4] | 5 | [21] |
| Anatina | 3 | 4 | 2 | [12] | 5 | [33] |
| Ancillaria | 4 | 20 | 4 | [30] | 5 | [169] |
| Ancylus | 4 | 3 | 7 | [32] | 3 | [101] |
| Annelides | 1 | 4 | [11] | |||
| Anodonta | 3 | 13 | 3 | [11] | 2, 3 | [68] |
| Anomia | 3 | 19 | 5 | [16] | 1 | [89] |
| Aplysiacea | 4 | 5 | 2 | [103] | ||
| Aplysia | 4 | 5 | 1 | [103] | ||
| Arca | 3 | 11 | 2 | [10] | 5 | [63] |
| Arenicola | 1 | 1 | 1 | [11] | ||
| Arcacea | 3 | 11 | 4 | [61] | ||
| Argonauta | 4 | 22 | 1 | [35] | 1, 2 | [176] |
| Aspergillum | 3 | 1 | 1 | [33] | 3 | [23] |
| Auricula | 4 | 7 | 10 | [19] | 6 | [115] |
| Avicula | 3 | 17 | 4 | [14] | 3 | [79] |
| B. | ||||||
| Balanus | 2 | 1 | 3 | [4] | 1 | [19] |
| Brachiopoda | 3 | 20 | 3 | [89] | ||
| Buccinum | 4 | 18 | 9 | [29] | 1 | [159] |
| Bulimus | 4 | 7 | 7 | [19] | 7 | [112] |
| Bulla | 4 | 4 | 3 | [17] | 7 | [102] |
| Bullacea | 4 | 4 | 3 | [101] | ||
| Bullæa | 4 | 4 | 2 | [17] | 5 | [102] |
| C. | ||||||
| Calyptracea | 4 | 3 | 7 | [97] | ||
| Calyptræa | 4 | 3 | 5 | [32] | 4 | [100] |
| Canalifera | 4 | 16 | 11 | [138] | ||
| Cancellaria | 4 | 16 | 4 | [25] | 5 | [142] |
| Capsa | 3 | 8 | 9 | [8] | 7 | [49] |
| Cardiacea | 3 | 10 | 5 | [57] | ||
| Cardita | 3 | 10 | 2 | [10] | 3 | [59] |
| Cardium | 3 | 10 | 1 | [10] | 2 | [58] |
| Carinaria | 4 | 22 | 2 | [176] | ||
| Carocolla | 4 | 7 | 2 | [19] | 1 | [108] |
| Cassidaria | 4 | 10 | 1 | [27] | 5 | [152] |
| Cassis | 4 | 18 | 2 | [28] | 5 | [153] |
| Castalia | 3 | 12 | 2 | [11] | 5 | [65] |
| Chama | 3 | 14 | 1 | [12] | 2 | [69] |
| Cerithium | 4 | 16 | 1 | [24] | 3 | [139] |
| Chamacea | 3 | 14 | 3 | [69] | ||
| Chiton | 4 | 2 | 3 | [1] | 1–4 | [95] |
| Chitonellus | 4 | 2 | 2 | [93] | ||
| Cineras | 2 | 1 | 9 | [22] | ||
| Cirrhipedes | 2 | 1 | [17] | |||
| Cirrhipedes | 2 | 1 | 10 | [17] | ||
| Clausilia | 4 | 7 | 6 | [19] | 3 | [111] |
| Clavagella | 3 | 1 | 2 | [23] | ||
| Cleodora | 4 | 1 | 3 | [92] | ||
| Clio | 4 | 1 | 2 | [92] | ||
| Clymene | 1 | 2 | 1 | [12] | ||
| Colimacea | 4 | 7 | 11 | [105] | ||
| Columbella | 4 | 19 | 1 | [29] | 6 | [161] |
| Columellaria | 4 | 19 | 5 | [160] | ||
| Conchacea | 3 | 9 | 7 | [49] | ||
| Conchifera | 3 | 20 | [23] | |||
| Convoluta | 4 | 20 | 6 | [166] | ||
| Conus | 4 | 20 | 6 | [31] | 1, 2 | [174] |
| Corbis | 3 | 8 | 6 | [8] | 1 | [46] |
| Corbula | 3 | 6 | 1 | [6] | 6 | [39] |
| Corbulacea | 3 | 6 | 2 | [39] | ||
| Concholepas | 4 | 18 | 6 | [28] | 1 | [156] |
| Coronula | 2 | 1 | 2 | [4] | 3 | [19] |
| Crania | 3 | 19 | 6 | [16] | 4 | [89] |
| Crassatella | 3 | 5 | 3 | [6] | 4 | [37] |
| Crassina | 3 | 8 | 10 | [6] | 1 | [49] |
| Crenatula | 3 | 17 | 1 | [14] | 2 | [76] |
| Crepidula | 4 | 3 | 6 | [32] | 2 | [101] |
| Creusia | 2 | 1 | 5 | [4] | 2 | [20] |
| Cucullæa | 3 | 11 | 1 | [10] | 1 | [61] |
| Cyclas | 3 | 9 | 1 | [9] | 7 | [50] |
| Cyclostoma | 4 | 7 | 11 | [19] | 5 | [116] |
| Cymbulia | 4 | 1 | 5 | [93] | ||
| Cyrena | 3 | 9 | 2 | [6] | 7 | [51] |
| Cypræa | 4 | 20 | 1 | [34] | 4 | [169] |
| Cypricardia | 3 | 10 | 3 | [10] | 6 | [60] |
| Cyprina | 3 | 9 | 4 | [9] | 2 | [52] |
| Cytherea | 3 | 9 | 5 | [9] | 4 | [54] |
| D. | ||||||
| Delphinula | 4 | 14 | 3 | [23] | 5 | [131] |
| Dentalium | 1 | 2 | 2 | [33] | 1 | [12] |
| Dolabella | 4 | 5 | 2 | [103] | ||
| Dolium | 4 | 18 | 8 | [29] | 4 | [157] |
| Donax | 3 | 8 | 8 | [8] | 4 | [48] |
| Dorsaliæ | 1 | 1 | 2 | [11] | ||
| E. | ||||||
| Eburna | 4 | 18 | 10 | [29] | 3 | [159] |
| Emarginula | 4 | 3 | 2 | [32] | 5 | [98] |
| Erycina | 3 | 5 | 4 | [6] | 5 | [37] |
| Etheria | 3 | 14 | 2 | [11] | 1 | [71] |
| F. | ||||||
| Fasciolaria | 4 | 16 | 5 | [25] | 4 | [142] |
| Fissurella | 4 | 3 | 3 | [32] | 1 | [99] |
| Fistulana | 3 | 1 | 3 | [33] | 5 | [24] |
| Fusus | 4 | 16 | 6 | [25] | 3 | [143] |
| G. | ||||||
| Galathea | 3 | 9 | 3 | [6] | 8 | [51] |
| Galeolaria | 1 | 4 | 4 | [16] | ||
| Gastrochæna | 3 | 2 | 2 | [3] | 1 | [28] |
| Glycimeris | 3 | 3 | 4 | [31] | ||
| Gryphea | 3 | 19 | 1 | [16] | 2 | [85] |
| H. | ||||||
| Haliotis | 4 | 12 | 4 | [22] | 4, 6 | [127] |
| Harpa | 4 | 18 | 7 | [29] | 2 | [156] |
| Helicina | 4 | 7 | 4 | [19] | 4 | [109] |
| Helix | 4 | 7 | 1 | [18] | 4–9 | [107] |
| Heteropoda | 4 | 22 | 2 | [175] | ||
| Hiatella | 3 | 10 | 4 | [10] | 4 | [60] |
| Hippopus | 3 | 15 | 2 | [12] | 1 | [72] |
| Hyalæa | 4 | 1 | 1 | [92] | ||
| Hyria | 3 | 13 | 2 | [5] | 4 | [67] |
| I. | ||||||
| Iridina | 3 | 13 | 4 | [69] | ||
| Isocardia | 3 | 10 | 5 | [12] | 4 | [61] |
| J. | ||||||
| Janthina | 4 | 11 | 5 | [18] | 6 | [125] |
| L. | ||||||
| Lima | 3 | 18 | 2 | [15] | 3 | [80] |
| Limacinea | 4 | 6 | 5 | [104] | ||
| Limacina | 4 | 1 | 4 | [93] | ||
| Limax | 4 | 6 | 3 | [104] | ||
| Lingula | 3 | 20 | 3 | [17] | 2 | [91] |
| L. | ||||||
| Lithophagi | 3 | 7 | 3 | [40] | ||
| Lucina | 3 | 8 | 7 | [8] | 8 | [47] |
| Lutraria | 3 | 5 | 1 | [33] | ||
| Lymnæcea | 4 | 8 | 3 | [116] | ||
| Lymnæa | 4 | 8 | 3 | [21] | 1 | [117] |
| M. | ||||||
| Mactracea | 3 | 5 | 7 | [33] | ||
| Mactra | 3 | 5 | 2 | [9] | 6 | [36] |
| Macrostomides | 4 | 12 | 4 | [125] | ||
| Magilus | 1 | 4 | 5 | [16] | ||
| Malleacea | 3 | 17 | 5 | [76] | ||
| Malleus | 3 | 17 | 3 | [14] | 4 | [78] |
| Maldaniæ | 1 | 2 | 2 | [12] | ||
| Marginella | 4 | 19 | 4 | [30] | 3 | [165] |
| Melanides | 4 | 9 | 3 | [117] | ||
| Melania | 4 | 9 | 1 | [20] | 3 | [118] |
| Melanopsis | 4 | 9 | 2 | [20] | 6 | [118] |
| Meleagrina | 3 | 17 | 5 | [79] | ||
| Mitra | 4 | 19 | 2 | [31] | 7 | [162] |
| Modiola | 3 | 16 | 2 | [12] | 6 | [74] |
| Mollusca | 4 | 22 | [92] | |||
| Monoceros | 4 | 18 | 5 | [155] | ||
| Monodonta | 4 | 15 | 3 | [23] | 2 | [135] |
| Murex | 4 | 16 | 10 | [26] | 1, 3, 4 | [147] |
| Myaria | 3 | 4 | 2 | [32] | ||
| Mya | 3 | 4 | 1 | [5] | 1, 3 | [32] |
| Mytilus | 3 | 16 | 1 | [73] | ||
| Mytilacea | 3 | 16 | 3 | [78] | ||
| N. | ||||||
| Naiades | 3 | 13 | 4 | [66] | ||
| Natica | 4 | 11 | 4 | [21] | 6 | [124] |
| Nautilacea | 4 | 21 | 2 | [174] | ||
| Nautilus | 4 | 21 | 2 | [36] | 1, 3 | [175] |
| Navicella | 4 | 11 | 2 | [122] | ||
| Nerita | 4 | 11 | 3 | [21] | 5 | [123] |
| Neritina | 4 | 11 | 1 | [21] | 2, 4 | [121] |
| Neritacea | 4 | 11 | 5 | [121] | ||
| Nucula | 3 | 11 | 4 | [11] | 7 | [64] |
| Nymphacea | 3 | 8 | 10 | [42] | ||
| O. | ||||||
| Oliva | 4 | 20 | 5 | [30] | 1, 4 | [171] |
| Onchidium | 4 | 6 | 1 | [104] | ||
| Orbicula | 3 | 20 | 1 | [17] | 4 | [90] |
| Ostrea | 3 | 19 | 2 | [16] | 5 | [87] |
| Ostracea | 3 | 19 | 6 | [85] | ||
| Otion | 2 | 1 | 10 | [22] | ||
| Ovula | 4 | 20 | 1 | [34] | 1–4 | [166] |
| P. | ||||||
| Paludina | ||||||
| Parmacella | 4 | 6 | 2 | [104] | ||
| Parmophora | 4 | 3 | 1 | [97] | ||
| Patella | 4 | 2 | 4 | [2] | 1–7 | [95] |
| Pandora | 3 | 6 | 2 | [6] | 3 | [40] |
| Panopæa | 3 | 3 | 2 | [5] | 2 | [31] |
| Pecten | 3 | 18 | 3 | [15] | 4 | [82] |
| Pectinaria | 1 | 3 | 1 | [13] | ||
| Pectunculus | 3 | 11 | 3 | [11] | 6 | [64] |
| Pedum | 3 | 18 | 1 | [15] | 5 | [80] |
| Pectinides | 3 | 18 | 7 | [80] | ||
| Peristomides | 4 | 10 | 3 | [119] | ||
| Perna | 3 | 17 | 2 | [14] | 1 | [77] |
| Petricola | 3 | 7 | 2 | [7] | 3 | [41] |
| Phasianella | 4 | 15 | 6 | [24] | 2 | [137] |
| Pholas | 3 | 2 | 1 | [3] | 2–5 | [27] |
| Pholadaria | 3 | 2 | 2 | [26] | ||
| Physa | 4 | 8 | 2 | [20] | 2 | [117] |
| Phyllidia | 4 | 2 | 1 | [93] | ||
| Phyllidiacea | 4 | 2 | 4 | [93] | ||
| Pirena | 4 | 9 | 3 | [119] | ||
| Pinna | 3 | 16 | 3 | [13] | 1, 2 | [75] |
| Pileopsis | 4 | 3 | 4 | [99] | ||
| Planorbis | 4 | 8 | 1 | [20] | 4 | [116] |
| Plicacea | 4 | 13 | 2 | [128] | ||
| Planaxis | 4 | 15 | 5 | [27] | 4 | [136] |
| Placuna | 3 | 19 | 4 | [16] | 3 | [88] |
| Pleurotoma | 4 | 16 | 2 | [24] | 1 | [140] |
| Plicatula | 3 | 18 | 5 | [15] | 2 | [83] |
| Plagiostoma | 3 | 18 | 4 | [83] | ||
| Pneumodermon | 4 | 1 | 6 | [93] | ||
| Pollicipes | 2 | 1 | 8 | [4] | 4, 6 | [22] |
| Podopsis | 3 | 18 | 7 | [85] | ||
| Psammobia | 3 | 8 | 2 | [7] | 1 | [43] |
| Psammotæa | 3 | 8 | 3 | [7] | 5 | [43] |
| Pteroceras | 4 | 17 | 2 | [28] | 3 | [150] |
| Pteropoda | 4 | 1 | 6 | [92] | ||
| Pupa | 4 | 7 | 5 | [18] | 5 | [110] |
| Pupa | 4 | 7 | 15 | [19] | 2 | [111] |
| Purpura | 4 | 18 | 4 | [28] | 4 | [155] |
| Purpurifera | 4 | 18 | 1 | [151] | ||
| Pyramidella | 4 | 13 | 2 | [22] | 5 | [129] |
| Pyrula | 4 | 16 | 7 | [25] | 6 | [144] |
| Pyrgoma | 2 | 1 | 6 | [21] | ||
| R. | ||||||
| Ranella | 4 | 16 | 9 | [25] | 2 | [145] |
| Ricinula | 4 | 18 | 3 | [26] | 2 | [153] |
| Rostellaria | 4 | 17 | 1 | [27] | 2 | [149] |
| S. | ||||||
| Sabellaria | 1 | 3 | 2 | [33] | 2 | [13] |
| Sanguinolaria | 3 | 8 | 1 | [7] | 4 | [42] |
| Saxicava | 3 | 7 | 1 | [7] | 6 | [40] |
| Scalaria | 4 | 14 | 4 | [23] | 1 | [130] |
| Scalarides | 4 | 14 | 3 | [129] | ||
| Septaria | 3 | 1 | 4 | [25] | ||
| Serpula | 1 | 4 | 2 | [14] | ||
| Serpulacea | 1 | 4 | 5 | [14] | ||
| Sigaretus | 4 | 12 | 1 | [22] | 2 | [126] |
| Siliquaria | 1 | 1 | 2 | [33] | 4 | [11] |
| Solarium | 4 | 15 | 1 | [23] | 4 | [131] |
| Solecurtus | 3 | 3 | 3 | [31] | 6 | [31] |
| Solen | 3 | 3 | 1 | [31] | 5 | [29] |
| Solenides | 3 | 3 | 4 | [29] | ||
| Solenimya | 3 | 5 | 6 | [6] | 2 | [38] |
| Spirorbis | 1 | 4 | 1 | [14] | ||
| Spirula | 4 | 21 | 1 | [36] | 2 | [175] |
| Spondylus | 3 | 18 | 6 | [15] | 1 | [84] |
| Stomatella | 4 | 12 | 2 | [22] | 1 | [151] |
| Stomatia | 4 | 12 | 3 | [22] | 6 | [144] |
| Strombus | 4 | 17 | 3 | [28] | 2 | [126] |
| Struthiolaria | 4 | 16 | 8 | [25] | 1 | [126] |
| Succinea | 4 | 7 | 9 | [24] | 4 | [114] |
| T. | ||||||
| Tellina | 3 | 8 | 4 | [8] | 5 | [45] |
| Tellinides | 3 | 8 | 5 | [8] | 3 | [46] |
| Terebella | 1 | 3 | 3 | [14] | ||
| Terebellum | 4 | 20 | 3 | [31] | 3 | [169] |
| Terebra | 4 | 18 | 11 | [27] | 1, 3 | [160] |
| Terebratula | 3 | 20 | 2 | [17] | 1 | [90] |
| Teredo | 3 | 1 | 6 | [25] | ||
| Teredina | 3 | 1 | 5 | [25] | ||
| Testacella | 4 | 6 | 4 | [17] | 6 | [104] |
| Tornatella | 4 | 13 | 1 | [22] | 3 | [128] |
| Trochus | 4 | 15 | 2 | [23] | 6 | [133] |
| Tridacna | 3 | 15 | 1 | [12] | 3 | [71] |
| Tridacnites | 3 | 15 | 2 | [71] | ||
| Trigonia | 3 | 12 | 1 | [11] | 4 | [65] |
| Trigonacea | 3 | 12 | 2 | [65] | ||
| Triton | 4 | 16 | 11 | [26] | 5 | [148] |
| Tubicola | 3 | 1 | 6 | [23] | ||
| Tubicinella | 2 | 1 | 1 | [18] | ||
| Turbo | 4 | 15 | 4 | [24] | 6 | [136] |
| Turbinacea | 4 | 15 | 7 | [131] | ||
| Turbinella | 4 | 16 | 3 | [140] | ||
| Turritella | 4 | 15 | 7 | [24] | 3 | [139] |
| U. V. | ||||||
| Ungulina | 3 | 5 | 5 | [37] | ||
| Unio | 3 | 13 | 1 | [8] | 6 | [67] |
| Valvata | 4 | 10 | 1 | [20] | 5 | [119] |
| Venericardia | 3 | 9 | 7 | [9] | 1 | [57] |
| Venerirupis | 3 | 7 | 3 | [7] | 2 | [42] |
| Venus | 3 | 9 | 6 | [8] | 2, 3 | [56] |
| Vermilia | 1 | 4 | 3 | [15] | ||
| Vermetus | 4 | 14 | 1 | [23] | 3 | [129] |
| Vitrina | 4 | 6 | 5 | [17] | 3 | [104] |
| Voluta | 4 | 19 | 3 | [30] | 2 | [164] |
| Volvaria | 4 | 19 | 5 | [29] | 5 | [165] |
| Vulsella | 3 | 19 | 3 | [15] | 6 | [87] |
Pl. 1.—Lith. of D. W. Kellogg & Co. Hartford, Ct.
Pl. 2.—Lith. of D. W. Kellogg & Co. Hartford, Ct.
Pl. 3.—Lith. of D. W. Kellogg & Co. Hartford, Ct.
Pl. 4.—Lith. of D. W. Kellogg & Co. Hartford, Ct.