377 



Bulletin 36 



3i 



Periploma orbicularis ...9 246 



Perna obliqua 55 



Persicula 163 



Persona clathrata 222 



reticularis 222 



similima 185, 222, 297 



Petaloconchus domingensts 301 



sculpturatus 183, 296, 301 



Petraia 299 



Petricola fornicata in 



pholadiformis 1 10 



typica 1 10 



Petricolaria no 



Phacoides amiantus 90 



approximates 89 



claibornensis 353 



crenulatus 88 



floridanus ,.87 



fontis 4 89 



funiculata ,....85 



grandinata 185 



jamaicensis 84 



leuconrya 85 



multilineata 88 



tnultristriata 85 



multristriata blandus 86 



nassula 86 



pectinatus 84 



pennsylvanicus 85 



piluliformis 87 



plesiolophus 86 



pomilia smithi 353 



radians 87 



recurvens 86 



scabra 85 



sombrerensis 85 



speciosa 85 



trisulcatus 85 



Philippini 73 



Pholas campechiensis 243 



candeana 143 



clavata 145 



oblongata 143 



Pholas producta 143 



smithi 145 



Pholadidea calva ,....165 



Phyllodina squamifera 113 



Phos elegans 185 



erectus 213 



guadelupensis 222 



moorei 185, 309 



solidulus 214 



Physa ancillaria 164 



rivalis 182 



Pinctada colymbus 55 



Pinna muricata 54, 55 



rigida 54 



seminuda 54, 55 



serrata 54, 55 



squamosissima 55 



Pitaria dione. 102 



eucymata 102 



fulminata 102 



ovata 353 



simpsoni 102 



Placenta patinata 309 



Placunanomia abnormalis 64 



echinata 64 



harfordi 64 



rudis 64 



Plagiotenium 59 



Plagionotus loveni 256 



Planispirna celata 269 



contraria 269 



sigmoidea 269 



Planorbella imitans 244 



Planorbis 164 



terversanus 182 



Planorbulina larvata 



••••273, 323, 324, 333, 334 



mediteranensis 334 



vulgaris 334 



Plejona petrosa 12, 353 



Pleuronectia papyracea 61 



Pleurolucina 85 



Pleurophopsis 23 



