INDEX OF SCIENTIFIC NAMES 



Acanthina lugubris, 45 

 Acanthina spirata, 47 

 Acmaea digitalis, 47 

 Acmaea incessa, 47 

 Acmaea limatula, 47 

 Acmaea, mitra, 53 

 Acmaea patina, 52 

 Acmaea pelta, 47 

 Acmaea scabra, 47 

 Acmaea spectrum, 47 

 Alipurpurea centriiuga, 115 

 Amiantes callosa, 53 

 Amphissa columbiana, 47 

 Amussium japonicum, 133 

 Ancilla albocallosa, 107 

 Ancilla australis, 129 

 Ancilla glabrata, 129 

 Ancilla marginata, 129 

 Ancilla mauritiana, 129 

 Ancilla rubiginosa, 129 

 Ancilla urasia, 107 

 Ancilla ventricosa, 129 

 Anomia aculeata, 33 

 Anomia ephippium, 13 

 Anomia simplex, 13 

 Anomalocardia brasiliana, 33 

 Anomalocardia cuneimeris, 37 

 Anomalocardia rostrata, 37 

 Antigona simpsoni, 23 

 Apolymetis biangulata, 49 

 Apolymetis meta, 49 

 Aporrhais occidentalis, 13 

 Aca barbata, 37 

 Area gradata, 37 

 Area inequalis, 33 

 Area incongrua, 21 

 Area noae, 33 

 Area occidentalis, 33 

 Area pexata, 33 

 Area ponderosa, 15 

 Area reticulata, 37 

 Area secticostata, 21 

 Area transversa, 37 

 Area umbonata, 15 

 Architectonica, see Solarium 

 Architectonica granulata, 19 

 Archobuccinum oregonensis, 45 

 Argonauta argo, 13 

 Argonauta hians, 103 

 Asaphis coccinea, 33 

 Asaphis deflorata, 33 

 Astraea americana, 21 

 Astraea brevispina, 17 

 Astraea buschi, 91 

 Astraea caelata, 17 

 Astraea calcar, 91 

 Astraea fimbriatum, 91 

 Astraea imbricata, 17 

 Astraea inermis, 91 

 Astraea longispina, 17 



Astraea modestum, 91 

 Astraea olivaceum, 117 

 Astraea rugosum, 129 

 Astraea stellare, 91 

 Astraea sulcatum, 91 

 Astraea triumphans, 91 

 Astraea tuber, 17 

 Astraea undosa, 43 

 Astarte castanea, 21 

 Astarte rollandi, 55 

 Astarte undata, 31 

 Auriculastrum pellucens, 23 



Barnea pacifica, 51 

 Barnea truncata, 37 

 Botula falcata, 51 

 Buccinum glacialis, 17 

 Buccinum undatum, 13 

 Bulla amygdala, 25 

 Bulla occidentalis, 23 

 Bulla striatus, 13 

 Bulla tenuissima, 119 



Callistochiton decorata, 49 



Calliostoma annulatum, 47 



Calliostoma caniculatum, 13 



Calliostoma costatum, 47 



Calliostoma haliarchus, 125 



Calliostoma jujubum, 15 



Calliostoma jujubum perspectivum, 25 



Calliostoma meyeri, 125 



Calliostoma radicula, 27 



Callista aurantiaca, 131 



Callista erycina, 131 



Callista kingi, 141 



Callista planatella, 141 



Callistochiton pulchellus, 119 



Cancellaria cassidaeformis, 117 



Cancellaria cooperi, 45 



Cancellaria laticostata, 117 



Cancellaria obesa, 107 



Cancellaria reticulata, 27 



Cantharus cencellaria, 19 



Cantharus erythrostoma, 117 



Cantharus gemmata, 109 



Cantharus insignis, 107 



Cantharus tinctus, 27 



Capulus californicus, 47 



Capulus hungaricus, 25 



Cardita floridana, 37 



Cardium auricula, 135 



Cardium biangulatum, 141 



Cardium cardissa, 135 



Cardium ciliatum, 55 



Cardium censors, 135 



Cardium corbis, 49 



Cardium elatum, 131 



Cardium flavum, 131 



Cardium groenlandicum, 55 



Cardium magnum, 31 



145 



