Pig. 



Cycladae 143 



Cyclostoina 9 



cyclostoma, Cyliiidrella 125 



Pupa 102 



Cyclostomidae 9 



cyclosLoinoides, Adeorbis 177 



Helix 177 



Cyclostomus 19 



cyclostomus, Murex 210 



Cyclotus 36 



cylindraceum, Heliacus 178 



cvlindraceus, Troclius 178 



Cyliiidrella 104 



cynocephalum, Triton 212 



Cyphoma 183 



Cy praea 184 



Cypraecassis ; 224 



Cvpraeadae 183 



Cypricardia. 248 



cyprina, Labiosa 210 



Cytherea 251 



Cyrena 252 



Dactylina 235 



Daphnella 221 



daucus, Conus 193 



Daudinoti, Choanopoma 11 



Cyclostoma 11 



delilis, Helix 67 



declivis, Heliciria 56 



decollatus, Bulimus 131 



decolorata, Cylindrella 104 



decoloratum, Choanopoma 12 



Cyclostoma 12 



decoratum, Cerithium 206 



decumana, Pupa 100,130 



decurreiis, Chondropoma 26 



— — Cyclostoma 26 



decussata, Area 260 



• Piissoina 168 



decussatus, Alurex 210 



Fectunculus 260 



deficiens, Ctenopoma 18 



Cyclostoma 18 



deflexa, Helix 78 



deflorata, Asaphis 241 



Capsa 241 



degenera, Pinna 264 



Delatreana, Cyclostoma 29 



Delatrean um, Chondropoma 23,29 



Delphinula ' 179 



delphinuloides, Solarium 178 



deltoidea, Purpura 202 



8 



