gastéropodes

Nom ▼	Type	Notoriété	Popularité
Bistolida	Taxon	9	0.8
Biplex Aculeata	Taxon	6	0.0
Biplex	Taxon	5	0.0
Biomphalaria Glabrata	Taxon	8	9.2
Bielzia Coerulans	Taxon	15	1.7
Bertia Cambojiensis	Taxon	5	0.0
Berthellina	Taxon	8	0.4
Berthella Martensi	Taxon	5	0.2
Berthella	Taxon	7	0.7
Berlanguella Scopae	Taxon	5	0.0
Berlanguella	Taxon	5	0.3
Beringius	Taxon	10	0.6
Berghia Verrucicornis	Taxon	8	0.0
Berghia Stephanieae	Taxon	7	0.2
Berghia Coerulescens	Taxon	12	0.6
Berghia	Taxon	10	0.3
Benthonellania	Taxon	8	0.0
Benthonella	Taxon	8	0.0
Benthobulbus	Taxon	3	0.1
Bembicium	Taxon	7	0.2
Bellerophontoidea	Taxon	4	0.1
Bellamya	Taxon	7	0.1
Batillariidae	Taxon	11	0.2
Bathysciadiidae	Taxon	6	0.2
Bathyphytophilidae	Taxon	6	0.3
Bathydoris Hodgsoni	Taxon	4	0.2
Bathydorididae	Taxon	7	0.3
Bathycrinicola	Taxon	5	0.1
Bathybuccinum	Taxon	8	0.4
Batheulima	Taxon	4	0.0
Basommatophora	Taxon	25	4.0
Barycypraea Teulerei	Taxon	7	0.5
Barycypraea	Taxon	8	0.4
Bartschia	Taxon	8	0.1
Barleeiidae	Taxon	10	0.1
Barleeia	Taxon	6	0.0
Balea Perversa	Taxon	9	0.7
Balea Biplicata	Taxon	9	0.0
Bailya	Taxon	8	0.4
Baeolidia	Taxon	9	0.3
Babyloniidae	Taxon	9	0.6
Babylonia Japonica	Taxon	9	1.2
Babelomurex	Taxon	9	0.2
Babakina	Taxon	9	0.2
Aylacostoma Stigmaticum	Taxon	9	0.1
Aylacostoma Guaraniticum	Taxon	10	0.4
Aylacostoma Chloroticum	Taxon	10	0.5
Aylacostoma	Taxon	7	0.4
Austrolittorina	Taxon	8	0.2
Austrocypraea	Taxon	4	0.2