Acanthodoris pilosa
Aclis gulsonae
Aclis sarsi
Aclis walleri
Acrilloscala lamyi
Acteon tornatilis
Addisonia excentrica
Aeolidia papillosa
Aforia hypomela
Akera bullata
Akritogyra similis
Alderia modesta
Alora tenerrima
Alvania beanii
Alvania cancellata
Alvania cimicoides
Alvania fischeri
Alvania porcupinae
Alvania punctura
Alvania zylensis
Amauropsis sphaeroides
Ammonicera fischeriana
Amphissa acutecostata
Anatoma crispata
Anatoma umbilicata
Ancistrosyrinx clytotropis
Aplysia punctata
Aporrhais pespelecani
Atlanta brunnea
Austrobela pyrrhogramma
Azorilla lottae
Barleeia unifasciata
Batheulima fuscoapicata
Bathybela nudator
Bathycrinicola macrapex
Bathycrinicola micrapex
Bathycrinicola talaena
Bela nebula
Bela powisiana
Belomitra quadruplex
Benthomangelia antonia
Benthomangelia decapitata
Benthomangelia macra
Benthonella tenella
Berghia verrucicornis
Berthella plumula
Berthellina citrina
Berthellina edwardsii
Bittium latreillii
Bittium nanum
Bittium reticulatum
Bolinus brandaris
Boreotrophon dabneyi
Boreotrophon truncatus
Borsonia hirondelleae
Brachystomia eulimoides
Brachystomia scalaris
Brocchinia nodosa
Buccinum undatum
Bulimeulima magna
Cadlina laevis
Caecum clarkii
Caecum glabrum
Caecum imperforatum
Caecum trachea
Calliostoma conulus
Calliostoma granulatum
Calliostoma laugieri
Calliostoma zizyphinum
Calma glaucoides
Calyptoconcha pellucida
Calyptraea chinensis
Campylorhaphion famelicum
Capulus ungaricus
Carenzia carinata
Cavolinia inflexa
Cerithiella enodis
Cerithiella metula
Cerithiopsis barleei
Cerithiopsis scalaris
Cerithiopsis tubercularis
Charonia lampas
Chauvetia mamillata
Cheirodonta pallescens
Cima cylindrica
Cingula trifasciata
Circulus striatus
Cirsonella gaudryi
Cirsonella romettensis
Claviscala richardi
Clelandella miliaris
Clione limacina
Colubraria canariensis
Colus gracilis
Colus islandicus
Colus jeffreysianus
Copulabyssia tenuis
Coralliophila brevis
Coralliophila guancha
Coralliophila meyendorffii
Costaclis mizon
Crassopleura maravignae
Crepidula fornicata
Crisilla semistriata
Cryptonatica operculata
Curtitoma ovalis
Curtitoma trevelliana
Curtitoma violacea
Curveulima macrophthalmica
Curveulima marshalli
Curveulima obliquistoma
Cylichna cylindracea
Cylichnium africanum
Cylindriscala thalassae
Cyrillia linearis
Dendronotus frondosus
Dendropoma cristatum
Diodora gibberula
Diodora graeca
Doris verrucosa
Doto coronata
Drilliola loprestiana
Eccliseogyra formosissima
Eccliseogyra nitida
Eccliseogyra sericea
Echinolittorina meleagris
Emarginula fissura
Emarginula huzardii
Emarginula multistriata
Emarginula tenera
Epitonium algerianum
Epitonium clathratulum
Epitonium clathrus
Epitonium dallianum
Epitonium hispidulum
Epitonium nanum
Epitonium semidisjunctum
Epitonium tiberii
Epitonium turtonis
Eulima anonyma
Eulima devistoma
Eulima incolor
Eulima leptozona
Eulima strongylostoma
Eulimella cerullii
Eulimella ventricosa
Eulitoma arcus
Eulitoma obtusiuscula
Euplica varians
Euspira catena
Euspira fusca
Euspira montagui
Euspira nitida
Euspira obtusa
Euspira subplicata
Famelica catharinae
Felimare picta
Felimida purpurea
Folinella excavata
Fuscapex baptocephalus
Fuscapex cabiochi
Fuscapex microcostellatus
Fuscapex talismani
Fusceulima minuta
Fusceulima thalassae
Fusinus bocagei
Gibberula abyssicola
Gibbula magus
Gibbula sculpturata
Graphis gracilis
Graphis striata
Gregorioiscala exfoliata
Gregorioiscala pachya
Gregorioiscala sarsii
Gymnobela abyssorum
Gymnobela agassizii
Gymnobela aquilarum
Gymnobela chyta
Gymnobela emertoni
Gymnobela engonia
Gymnobela frielei
Gymnobela fulvotincta
Gymnobela homoeotata
Gymnobela subaraneosa
Haedropleura septangularis
Haliotis tuberculata
Haloceras carinatum
Haloceras cingulatum
Haloceras laxum
Haloceras tricarinatum
Haminoea hydatis
Haminoea navicula
Hemiaclis obtusa
Hemiaclis ventrosa
Heterodoris robusta
Hexaplex trunculus
Hirtomurex squamosus
Hyala vitrea
Iothia fulva
Iphinopsis alba
Iphitus tuberatus
Jujubinus exasperatus
Jujubinus montagui
Jujubinus striatus
Kaiparapelta askewi
Krachia cylindrata
Krachia obeliscoides
Kryptos koehleri
Lacuna pallidula
Lacuna parva
Lacuna vincta
Lamellaria latens
Laona quadrata
Leptonotis boucheti
Leptonotis perplexus
Leucosyrinx verrillii
Leufroyia leufroyi
Limacina retroversa
Limapontia depressa
Liomesus ovum
Lischkeia alicei
Littorina fabalis
Littorina keenae
Littorina littorea
Littorina obtusata
Lusitanops cingulatus
Lusitanops sigmoideus
Mangelia attenuata
Mangelia costata
Manzonia crassa
Manzonia crispa
Manzonia lusitanica
Margarites laminarum
Marshallora adversa
Megadenus oneirophantae
Melanella alba
Melanella chariessa
Melanella densicostata
Melanella frielei
Melanella jeffreysii
Melanella lubrica
Melanella lucida
Melanella martynjordani
Melanella obtusoapicata
Melanella pseudoglabra
Melanella similior
Melanella spiridioni
Melanella turbonilloides
Melarhaphe neritoides
Metaxia metaxa
Micropleurotoma spirotropoides
Mioawateria watsoni
Mitrella bruggeni
Mitrella nitidulina
Mohnia abyssorum
Monophorus erythrosoma
Neopleurotomoides callembryon
Neptunea antiqua
Neptunea contraria
Nucella lapillus
Ocenebra edwardsii
Ocenebra erinaceus
Ocinebrellus inornatus
Ocinebrina aciculata
Odostomella doliolum
Odostomia striolata
Odostomia suboblonga
Oenopota dictyophora
Oenopota elegans
Oenopota graphica
Ondina diaphana
Onoba goyoi
Onoba semicostata
Oocorys sulcata
Ophieulima minima
Ophiolamia fragilissima
Pagodula echinata
Parthenina decussata
Patella caerulea
Patella depressa
Patella pellucida
Patella ulyssiponensis
Patella vulgata
Pectinodonta maxima
Peringia ulvae
Phasianotrochus eximius
Philine quadripartita
Philippia hybrida
Phorcus lineatus
Phorcus sauciatus
Phymorhynchus alberti
Phymorhynchus sulciferus
Pisolamia brychia
Pleurobranchaea meckeli
Pleurobranchus membranaceus
Pleurotomella benedicti
Pleurotomella sandersoni
Plicopurpura patula
Profundisepta profundi
Propebela bergensis
Propebela rufa
Propebela turricula
Propilidium exiguum
Puncturella asturiana
Puncturella noachina
Pusillina inconspicua
Putzeysia wiseri
Pyramidella curtissima
Pyrgiscus crenatus
Pyrgiscus rufus
Ranella olearium
Rapana venosa
Raphitoma purpurea
Rectilabrum lanceolatum
Retidrillia pruina
Retigyra granulosa
Retilaskeya horrida
Retusa obtusa
Retusa truncatula
Ringicula auriculata
Rissoa guerinii
Rissoa lilacina
Rissoa parva
Rissoella opalina
Sabinella bonifaciae
Scaphander lignarius
Scaphander punctostriatus
Seguenzia elegans
Seguenzia formosa
Semicassis granulata
Semicassis saburon
Semicassis undulata
Setia alboranensis
Similiphora similior
Similiphora triclotae
Simnia spelta
Siphonaria pectinata
Skenea basistriata
Skeneopsis planorbis
Solariella cincta
Solariella lusitanica
Sorgenfreispira brachystoma
Spirotropis monterosatoi
Steromphala cineraria
Steromphala pennanti
Steromphala tumida
Steromphala umbilicalis
Steromphala umbilicaris
Strobiligera lubrica
Talisman scrobilator
Taranis laevisculpta
Tectura pusilla
Tectura virginea
Teretia megalembryon
Tergipes tergipes
Testudinalia testudinalis
Theta chariessa
Theta lyronuclea
Theta vayssierei
Torellia delicata
Torellia didyma
Tragula fenestrata
Tricolia pullus
Tricolia tingitana
Tritia corniculum
Tritia incrassata
Tritia neritea
Tritia reticulata
Tritia varicosa
Tritonoranella ranelloides
Trivia arctica
Trivia mediterranea
Trivia monacha
Trophonopsis barvicensis
Trophonopsis muricata
Troschelia berniciensis
Tuba pinguis
Turbonilla acuta
Turbonilla amoena
Turbonilla atlantica
Turbonilla lactea
Turbonilla micans
Turrisipho fenestratus
Turritella turbona
Turritellinella tricarinata
Typhlomangelia nivalis
Vitreolina philippi
Xanthodaphne bruneri
Xanthodaphne charcotiana
Xanthodaphne leptalea
Zerotula incognita