INDEX TO aENEKA. 



A bicla 



Abra 



Abralia . 



Ahranchus 



Abretia . 



Acantliina 



Acanthinula 



AcantJiocardia 



Acanthochites 



Acauthochitun. 



Acanthockkona 



Acanthochitus , 



Acauthodoris 



Acanthopleura 



Acar 



A cardo . 



Acaviis . 



Acella 



Acera 



A cera 



Acesta 



A chutes . 



Acbatina 



Achatinella 



Achaiinella 



A chaiinellaslrum 



A chatiuus 



AcJmtium 



Acicula 



Acicula 



Aciculina 



Acila 



A clone 



A cionca 



Acirsa 



Aclesia 



A clesie 



Aclis 



Acmcea 



Acme 



A erne 



A coskea 



Acrenellus 



Acrucidiu 



Acroloxus 



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 535, 660 

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Acrybia . 

 Actason . 

 Actoion . 

 Acteonia 

 Actinella 

 Actinoboliis 

 Actinocyclus 

 Actinodoris 

 A ctita 

 Ac idea . 

 Acura 

 Acus 

 Adacna . 

 Adamsia 

 Adamsiella 

 Adeorbis 

 Adinus . 

 Adinete . 

 Adrana , 

 A dsjierr/Uluni 

 Adula 

 .ffigires . 

 Jigista . 

 yEyle . 

 ^Eijlia . 

 ^■Egojyis . 

 jEgojms . 

 iEnigma . 

 iEolis 

 ^EoUs 

 iEtlieria . 

 Agadina . 

 Agaria . 

 Agaronia 

 AgatJtirscs 

 Agathylla 

 Agina 

 Aglaia . 

 Aglaia . 

 Aidone . 

 Akera 

 Akera 

 Alaba 

 Ala3a 

 Alasmodunta 



