Pa{ 



Pa 



Almeja 238 



alteriiata, Spheiia 253 



alutaceum, Cyclostoina 37 



Megalomastoma 37 



alveare, Pupa., 101 



alveatup, Murex 210 



amabilis, ]\Iargiiiella 181 



ambigua, Nassa 200 



ambiguum, Ceritbium 206 



arabiguns, Soleii 239 



Americana, Area 



AmericaDum, Octopus. 



Triton... 



Americanus, My tilu.s. . 

 Troclius.. 



262 



. 145 



213 



266 



.... 180 I 



- — Spondylus 271 1 



Amnicok^ 139 j 



amplecta. Helix 78 ; 



ampins, Macroceramus 84 ! 



ampullacea, Helix 138 ! 



Ampullaria 138 



Anais, Acbatina 93 



Anatinidae 240 



Ancylidi... 137 



ancylifcrmis, Gundlacbia 138 



Ancvllaria 193 



Ancylns... 



Anellum 



angulata, Monodonta. 



133 



237 

 174 



Onychia 27i 



257 

 174 

 114 



angulatum, Cardiuni 



angulatus, Modal us 



angulifera, Oylindi'ella 



Phasianella 160 



angulosus, Macroceramus 84 



Angnlus 242 



angustata, Stenogyra 90 



angustatus, Bulimus 90 



angustior, Cylindrella 124 



^ Succinea 129 



annubttum, Caeeuni 233 



Biocbus ; 233 



anomala, llotella 177' 



TelHna 241 



Anoraalocardia 262 



Anomia 273 



antliracina, Paludina 140 



Antillarnm, Bulla 156 



Cardiura 258 



Dentaliuin 232 



Fissurella 227 



■ Lavignon 245 



Antillarum, Lithodomus 267 



Lucina 255 



Modiola 267 



Murex 211,213 



Nassa 200 



Nerita 172 



Orbicula 275 



Pecten 269 



Pleurotonia 217 



Sepia 147 



Tellina 241 



Triton 213 



Tritonidea 214 



Venus 249 



antiquata, Area 262 



Patella 225 



antiquatus, Cocblolepas 225 



antiquorum, Ocytboe 147 



Antoni, Tellina 241 



apertum, Megalomastoma 38 



apicina, Marginella 187 



Aplysia .'. . . 155 



Aplysidae 155 



Apollo, Helix '. 74 



appendiculata. Helix 72 



appendiculatus. Octopus ,. 146 



aquatilis, Triton 213 



Aracasensis Planorbis 136 



Arangiana, Cylindrella 113 



Helix 74 



Arangianum, Cboanopoma 10 



Arangoi, Cocblolepas 255' 



Macroceramus ' 84 



Succinea... 128 



arborea. Helix 129- 



Area....: 261 



Arcacidae' 260 



arcbitectonica, Diplopoma 18 



architectonidum, Cyclgstoma 18 



arcinella, Cbama 272 



Arcopagia 246 



arctistria, Cistula 22 



Helix 76 



arcuata, Eulima 163 



arcustriata, Cylindrella 112 



areolata, Strigilla 242 



argo, Argonauta 146 



Argonauta 146 



argus, Cojumbella 198 



argutum, Ctenopoma 10 



Argyna 262 



arrnandina, Cypi-aea 186 



