Acanthodoris pilosa
Aclis minor
Aclis walleri
Acteon tornatilis
Adalaria proxima
Aegires punctilucens
Aeolidia papillosa
Aeolidiella glauca
Aeolidiella sanguinea
Aforia hypomela
Akera bullata
Alderia modesta
Alvania beanii
Alvania cimicoides
Alvania punctura
Alvania testae
Amauropsis sphaeroides
Amphissa acutecostata
Amphorina farrani
Anatoma crispata
Ancula gibbosa
Antiopella cristata
Aplysia punctata
Aporrhais pespelecani
Aporrhais serresiana
Ariadnaria borealis
Armina loveni
Barleeia unifasciata
Bela nebula
Bela powisiana
Belomitra quadruplex
Benthonella tenella
Beringius turtoni
Berthella plumula
Bittium reticulatum
Boreotrophon truncatus
Brachystomia carrozzai
Brachystomia eulimoides
Brachystomia scalaris
Brocchinia nodosa
Buccinum abyssorum
Buccinum humphreysianum
Buccinum undatum
Cadlina laevis
Caecum glabrum
Caecum imperforatum
Caecum trachea
Calliostoma granulatum
Calliostoma zizyphinum
Calyptraea chinensis
Capulus ungaricus
Carronella pellucida
Catriona gymnota
Ceratia proxima
Cerithiella metula
Cerithiopsis tubercularis
Chauvetia brunnea
Cingula trifasciata
Circulus striatus
Clelandella miliaris
Clione limacina
Clio pyramidata
Colpodaspis pusilla
Colus gracilis
Colus islandicus
Colus jeffreysianus
Comarmondia gracilis
Coryphella verrucosa
Crepidula fornicata
Crimora papillata
Crinolamia angustispira
Crinophtheiros collinsi
Crisilla semistriata
Curtitoma ovalis
Curtitoma violacea
Curveulima macrophthalmica
Cuthona nana
Cuthonella concinna
Cylichna cylindracea
Cymbulia peronii
Cyrillia linearis
Dendronotus frondosus
Diacria trispinosa
Diaphana minuta
Diaphoreolis viridis
Diaphorodoris alba
Diaphorodoris luteocincta
Dikoleps cutleriana
Dikoleps nitens
Diodora graeca
Doris pseudoargus
Doris sticta
Doto coronata
Doto cuspidata
Doto dunnei
Doto eireana
Doto fragilis
Doto hystrix
Doto koenneckeri
Doto lemchei
Doto maculata
Doto millbayana
Doto pinnatifida
Doto tuberculata
Duvaucelia lineata
Duvaucelia odhneri
Duvaucelia plebeia
Eatonina fulgida
Edmundsella pedata
Elysia viridis
Emarginula crassa
Emarginula fissura
Embletonia pulchra
Epitonium clathratulum
Epitonium clathrus
Epitonium trevelyanum
Epitonium turtonis
Erato voluta
Eubranchus exiguus
Eubranchus tricolor
Eulimella acicula
Eulimella scillae
Eulimella ventricosa
Euspira catena
Euspira fusca
Euspira montagui
Euspira nitida
Euspira obtusa
Euspira pallida
Facelina annulicornis
Facelina auriculata
Facelina bostoniensis
Favorinus blianus
Favorinus branchialis
Fjordia browni
Fjordia lineata
Geitodoris planata
Gibbula magus
Gibbula tumida
Goniodoris castanea
Goniodoris nodosa
Graphis albida
Gymnobela aquilarum
Gymnobela frielei
Gymnobela subaraneosa
Haedropleura septangularis
Haliotis tuberculata
Hermaea bifida
Hermania scabra
Hero formosa
Hyala vitrea
Iothia fulva
Iphinopsis fuscoapicata
Janolus hyalinus
Janthina janthina
Janthina pallida
Jordaniella nivosa
Jorunna tomentosa
Jujubinus exasperatus
Jujubinus montagui
Jujubinus striatus
Knoutsodonta depressa
Knoutsodonta oblonga
Knoutsodonta sparsa
Lacuna crassior
Lacuna pallidula
Lacuna parva
Lacuna vincta
Lamellaria latens
Lamellaria perspicua
Laona quadrata
Leucophytia bidentata
Limacia clavigera
Limacina retroversa
Limapontia capitata
Limapontia depressa
Limapontia senestra
Liostomia clavula
Littorina arcana
Littorina compressa
Littorina fabalis
Littorina littorea
Littorina obtusata
Lomanotus genei
Lomanotus marmoratus
Lusitanops cingulatus
Mangelia attenuata
Mangelia costata
Mangelia costulata
Manzonia crassa
Margarites argentatus
Margarites groenlandicus
Margarites helicinus
Marshallora adversa
Megastomia conoidea
Melanella alba
Melanella chariessa
Melanella frielei
Melanella lubrica
Melanella lucida
Melanella polita
Melarhaphe neritoides
Melibe viridis
Microchlamylla gracilis
Moelleria costulata
Mohnia abyssorum
Myosotella myosotis
Neptunea antiqua
Noemiamea dolioliformis
Nucella lapillus
Obtusella intersecta
Ocenebra erinaceus
Ocinebrina aciculata
Odostomia acuta
Odostomia lukisii
Odostomia unidentata
Oenopota graphica
Oenopota tenuicostata
Okenia aspersa
Okenia elegans
Okenia leachii
Onchidella celtica
Onchidoris bilamellata
Onchidoris muricata
Ondina diaphana
Ondina divisa
Onoba aculeus
Onoba semicostata
Ophiolamia fragilissima
Otina ovata
Pagodula echinata
Palazzia planorbis
Palio dubia
Parthenina decussata
Parthenina indistincta
Parthenina interstincta
Parthenina sarsi
Parthenina suturalis
Parthenina terebellum
Patella depressa
Patella pellucida
Patella ulyssiponensis
Patella vulgata
Peringia ulvae
Phasianotrochus eximius
Philine angulata
Philine catena
Philine denticulata
Philine punctata
Philine quadripartita
Phorcus lineatus
Placida dendritica
Pleurobranchus membranaceus
Pneumodermopsis ciliata
Pneumodermopsis paucidens
Polycera elegans
Polycera faeroensis
Polycera quadrilineata
Propebela rufa
Propebela turricula
Propilidium exiguum
Puncturella noachina
Pusillina inconspicua
Pusillina sarsii
Pyrgiscus crenatus
Pyrgiscus jeffreysii
Pyrgiscus rufescens
Raphitoma echinata
Raphitoma purpurea
Rectilabrum lanceolatum
Retidrillia pruina
Retusa obtusa
Retusa truncatula
Retusa umbilicata
Rissoa guerinii
Rissoa lilacina
Rissoa membranacea
Rissoa parva
Rissoa violacea
Rissoella diaphana
Rissoella globularis
Rissoella opalina
Rostanga rubra
Roxania utriculus
Rubramoena amoena
Rubramoena rubescens
Runcina coronata
Scaphander lignarius
Scaphander punctostriatus
Simnia patula
Skenea serpuloides
Skeneopsis planorbis
Sorgenfreispira brachystoma
Spiralinella spiralis
Steromphala cineraria
Steromphala tumida
Steromphala umbilicalis
Tectura virginea
Tenellia adspersa
Teretia anceps
Teretia megalembryon
Teretia teres
Tergipes tergipes
Testudinalia testudinalis
Thecacera pennigera
Theta chariessa
Tjaernoeia exquisita
Torellia delicata
Tornus subcarinatus
Tragula fenestrata
Trapania maculata
Trapania pallida
Tricolia pullus
Trinchesia caerulea
Trinchesia foliata
Tritia incrassata
Tritia nitida
Tritia reticulata
Tritia varicosa
Tritonia hombergii
Trivia arctica
Trivia monacha
Trophonopsis barvicensis
Trophonopsis muricata
Troschelia berniciensis
Turbonilla acuta
Turbonilla lactea
Turritellinella tricarinata
Typhlomangelia nivalis
Velutina velutina
Vitreolina colini
Vitreolina philippi
Volvulella acuminata
Zelentia pustulata