INDEX. 



The Names employed are those in Eoman characters, the Synonyma are in Italics. 



Aciona 89 



Aclis supra-nitida 99 



Acmcea virginea 161 



Acroculia 154 



Actaeon levidensis 171 



Noaj 169 



striatns 1 70 



subulatus 170 



tornatilis 170 



Actita 154 



Adeorbis pulchralis 139 



striatus 137 



subcarinatus 139 



supra-nitidus 137 



tricarluatus 138 



Alvania albella 99 



ascaris 99 



swpra-nitida 99 



Amalthea 154 



Amaura 140 



Amphiceras 13 



Atiiph/biiUma 5 



AmphibuUna oMonya 6 



Amplexis crenellus 3 



paludosis 3 



Ampiillaria 140 



Aporrhais pes-pelicani 25 



quadrifidus 25 



Atractodon elegans 40 



Atractiis 43 



Auricula buccinea 22 



conoidea 85 



myosotis 12 



pyramidalis II 



ventricosa 22 



Auriculina ringens 22 



Birostra 13 



Bithinia tentaculata Ill 



Bombj/xinus 88 



Bonellia 96 



Brocchia 154 



Brochus glubrns 117 



laifis 117 



trachiformis 115 



Buccinum Anglicarmm 

 Ascanias 



Buccinum asperulmn . 

 eorifflobatum 

 costidatum . 

 crispatiim . 

 Dalei . . 

 elegans . 

 gracile . 

 granulatiun 

 incrassatum 

 labiosum 

 lapillus . 



macida 



mifrula 



peregrum 



prismaticuni ■ . 



propinqumn 



pvp)a 



reticosv.m 



nigosmn 



striatum 



sulcatum 



teneritm 



truncattdum 



undatum 



Bulbus 



Bulimus pereger 



Bulla acuminata 



aiigistoma 



angustata 



catenata 180, 



clandestina 



concinua 



couiilas 



convoluta 



cyliudracea 



diaphana 



dilatata 



Jicus 



Lajonkaireaua 



lignaria 



lineolata 



mammillata 



mhiuta 



26 



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8 



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140 



7 



174 



173 



181 



181 



178 



176 



173 



175 



175 



18 



181 



42 



178 



173 



181 



178 



177 



