 Bacteridium carinatum PYRAMIDELLIDAE |
 Bankia carinata TEREDINIDAE |
 Baptodoris cinnabarina DISCODORIDIDAE |
 Baptodoris perezi DISCODORIDIDAE |
 Barbatia barbata ARCIDAE |
 Barleeia gougeti BARLEEIDAE |
 Barleeia seminulum BARLEEIDAE |
 Barleeia unifasciata BARLEEIDAE |
 Barnea candida PHOLADIDAE |
 Barnea parva PHOLADIDAE |
 Basisulcata lepida ARCHITECTONICIDAE |
 Basterotia physodes SPORTELLIDAE |
 Bathyarca glacialis ARCIDAE |
 Bathyarca pectunculoides ARCIDAE |
 Bathyarca philippiana ARCIDAE |
 Bathychiton biondii BATHYCHITONIDAE |
 Bathycrinicola nacraensis EULIMIDAE |
 Bathypolypus sponsalis OCTOPODIDAE |
 Bathysciadium xylophagum BATHYSCIADIIDAE |
 Bela brachystoma CONIDAE |
 Bela clarae CONIDAE |
 Bela cycladensis CONIDAE |
 Bela decussata CONIDAE |
 Bela fuscata CONIDAE |
 Bela laevigata CONIDAE |
 Bela menkhorsti CONIDAE |
 Bela nebula CONIDAE |
 Bela oceanica CONIDAE |
 Bela ornata CONIDAE |
 Bela septenvillei CONIDAE |
 Bela taprurensis CONIDAE |
 Bela zenetouae CONIDAE |
 Benthomangelia macra CONIDAE |
 Benthonella tenella RISSOIDAE |
 Berghia coerulescens AEOLIDIIDAE |
 Berghia verrucicornis AEOLIDIIDAE |
 Berthella aurantiaca PLEUROBRANCHIDAE |
 Berthella elongata PLEUROBRANCHIDAE |
 Berthella ocellata PLEUROBRANCHIDAE |
 Berthella plumula PLEUROBRANCHIDAE |
 Berthella stellata PLEUROBRANCHIDAE |
 Berthellina edwardsi PLEUROBRANCHIDAE |
 Bittium circa CERITHIIDAE |
 Bittium incile CERITHIIDAE |
 Bittium jadertinum CERITHIIDAE |
 Bittium lacteum CERITHIIDAE |
 Bittium latreilli CERITHIIDAE |
 Bittium reticulatum CERITHIIDAE |
 Bittium scabrum CERITHIIDAE |
 Bittium simplex CERITHIIDAE |
 Bivetiella cancellata CANCELLARIIDAE |
 Bivetiella similis CANCELLARIIDAE |
 Bogia labronica LEPETELLIDAE |
 Bolinus brandaris MURICIDAE |
 Bolma rugosa TURBINIDAE |
 Bornia sebetia KELLIIDAE |
 Bosellia mimetica BOSELLIDAE |
 Bostrycapulus aculeatus CALYPTRAEIDAE |
 Bothryphallus epidauricus RISSOIDAE |
 Brachidontes pharaonis MYTILIDAE |
 Brachycythara atlantidea CONIDAE |
 Brachycythara beatricae CONIDAE |
 Brachystomia improbabilis PYRAMIDELLIDAE |
 Brachystomia lorellae PYRAMIDELLIDAE |
 Buccinum humphreysianum BUCCINIDAE |
 Bulla ampulla BULLIDAE |
 Bulla striata BULLIDAE |
 Bursa scrobilator scrobilator BURSIDAE |
 Bursatella leachii NOTARCHIDAE |
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