INDEX OF SCIENTIFIC NAMES 



151 



Pecten gibbus, 15 



Pecten g. amphicostatus, 139 



Pecten hericeus, 47 



Pecten hinsii novarchus, 139 



Pecten irradians, 15 



Pecten islandicus, 33 



Pecten is. beringiana, 55 



Pecten jordani, 55 



Pecten latiauritus monotimeris, 41 



Pecten muscosus, 35 



Pecten nodosus, 29 



Pecten pallium, 139 



Pecten radula, 141 



Pecten singaporensis, 121 



Pecten squamatus, 141 



Pecten tegula, 133 



Pecten trigris, 133 



Pectenculus maculata, 131 



Pectenculus equals Glycymeris 



Pedalion alata, 31 



Pedalion bicolor, 21 



Pedalion chemnitziana, 37 



Periploma discus, 55 



Periploma planiuscula, 53 



Petricola carditoides, 53 



Petricola pholadiformis, 37 



Pholadidea ovoidea, 57 



Pholadidea parva, 51 



Pholas costata, 13 



Phos candei, 27 



Pinna rigida, 39 



Pinna seminuda, 33 



Pinna serrata, 33 



Pisania pusio, 21 



Pitar fulminata, 39 



Planaxis nucleus, 19 



Platycodon cancellata, 57 



Pleurotomaria hirasei, 103 



Plicatula gibbosa, 37 



Plicatula spondyloidea, 33 



Pododesmus decipiens, 21 



Pododesmus macrochisma, 51 



Polinices bicolor, 105 



Polinices duplicata, 15 



Polinices heros, 21 



Polinices lactea, 23 



Polinices lewisii, 43 



Polinices reciuziana, 45 



Psammobia californica, 53 



Pseudomelatoma moesta, 47 



Pteria colymbus, 33 



Pterocera aurantia, 93 



Pterocera elongata, 93 



Pterocera lambis, 93 



Pterocera millepeda, 93 



Pterocera rugosa, 93 



Pterocera scorpio, 93 



Pterocera violacea, 93 



Pusionella nifat, 113 



Pyramidella crenulata, 23 



Pyramidella dolobrata, 23 



Raeta canaliculata, 31 



Ranella albivaricosa, 87 



Ranella bufonia, 87 



Ranella californica, 43 



Ranella corrugata, 121 



Ranella crumena, 87 



Ranella granifera, 87 



Ranella gyrina, 87 



Ranella lampas, 87 



Ranella pulchra, 83 



Ranella ranelloides, 117 



Ranella rhodostoma, 87 



Ranella spinosa, 87 



Rangia cuneata, 33 

 Rupellaria typicum, 37 



Sanguinolaria nuttalli, 57 

 Saxicava arctica, 33 

 Saxicava rugosa, 33 

 Saxidomus nuttalli, 51 

 Searlesia dira, 47 

 Scalaria see Epitomium 

 Scutus ambiguus, 123 

 Semele bella-striata, 23 

 Semele decisa, 53 

 Semele orbiculata, 37 

 Semele proficus, 37 

 Semele purpurascens, 37 

 Semele rupicola, 47 

 Semele rubropicta, 57 

 Septifer bifurcatus, 49 

 Serpulorbis decussata, 37 

 Siliqua patula, 57 

 Siliquaria see Tenegodus 

 Simnia uniplicata, 19 

 Sinum debile, 53 

 Sinum perspectivum, 27 

 Siphonalia cassidiformis, 105 

 Siphonalia filosus, 121 

 Siphonalia fusoides, 121 

 Siphonalia, nodosa, 117 

 Siphonalia pallida, 109 

 Siphonalia spadicea, 121 

 Siphonalia trochula, 105 

 Siphonaria alternata brunnea, 19 

 Siphonaria lineolata, 19 

 Solarium maxima, 125 

 Solen rosaceus, 117 

 Soletellina biradiata, 135 

 Spirula spirula, 25 

 Spondylus americana, 29-55 

 Spondylus acanthus, 139 

 Spondylus avicularis, 133 

 Spondylus coccineus, 127 

 Spondylus crassisquama, 133 

 Spondylus, ducalis, 133 

 Spondylus gaederopus, 133 

 Spondylus gussoni, 35 

 Spondylus hystrix, 133 

 Spondylus japonica, 127 

 Spondylus nicobarica, 133 

 Stenochiton longicymba, 119 

 Strigilla carinaria, 33 

 Strombus auris dianae, 83 

 Strombus bituberculatus, &l 



