return arrow A Af Am Ao At B Be Bl Br C Ce Ci Co Cr Cu D De Di Do E Em Et F Fi Fo Fu G Gl Gr H Hi I In Io J K Kl L Le Lo M Mai Mari Mc Mi Mo Mu N Ni O Om P Pe Ph Pl Pr Pu Q R Re Ri Ro Ru S Sc Se Si Sp St Su T Te Th Tr Tu U V Ve Vi W X-zzz

Species beginning with Ao . . .

aola, Turbonilla aomoriensis, Boreotrophon (1) aomoriensis, Splendrillia (1) aoteana, Armina
aoteana, Belomitra aoteana, Placida (3) aoteana, Putilla aoteana, Serrata
aoteana, Splendrillia aoteana, Turbonilla aoteanus, Nassarius (1) aotearoicus, Serpulorbis
aparrii, Pterynotus (5) apaxares, Morula apefae, Hallaxa apeliota, Neptunea aurigena (1)
apenninica apenninica, Sassia apenninica nassariformis, Sassia (3) apenninica nassariformis semitorta (f), Sassia (6) aperta, Ancilla (2)
aperta, Gibberula aperta, Haminoea (3) aperta, Mitra (3) aperta, Philine (5)
aperta, Pleurotomella aperta, Pupillaea (4) aperta, Purpura (3) aperta, Simnia
aperta, Vanikoro aperta (f), Rissoa ventricosa aperta aperta, Triviella (4) aperta neglecta, Triviella (4)
aperta oahuensis, Haminea (6) apertissima, Natica apertissima, Philine apertura, Patella (3)
apertura (f), Diodora graeca (1) apertus, Cochliolepis apertus, Cochliolepis apertus, Fusus (3)
apexbilirata, Inella apexclarus, Dizoniopsis apexcostata, Cerithiopsis apexcrassum, Cheirodonta
apexdiversus, Marshallora apexplanum, Macromphalina apexroseus, Amaea aphanacme, Cystiscus
aphanes, Patella (2) aphanospira, Plesiocystiscus (1) apheles, Eulima (3) apheles, Leiosyrinx
apheles, Mitra (1) apheles, Plocamopherus aphrodite, Callipara (1) aphrodite, Conasprella (6)
aphrodite, Cypraea (7) aphrogenia, Tritonoharpa aphyodes, Acteon apiaria, Trochus (5)
apiata, Septaria apicalis, Ancillina (2) apicalis, Doriopsis apicalis, Kermia (1)
apicalis, Turrancilla (6) apicalis rufula (f), Clathurella (2) apicata, Crassispira (6) apicata, Mitrella (1)
apicata, Ringicula apicatus, Doxander vittatus (6) apicibellis, Cima (1) apicicostata, Socienna
apicifulva, Peracle apicifusca, Tiberia (1) apicilata (f), Rissoa verconis apicina, Cerithiopsis
apicina, Echinolittorina (3) apicina, Parminolia apicina, Problacmaea apicina, Retusa (3)
apicina, Terebra (9) apicina, Tornatina (3) apicina, Triforis apicina (f), Rissoa decurtata
apicinctum, Vexillum apicinum, Calliostoma apicinum, Prunum (7) apicinum holboxiensis (f), Prunum (1)
apicinus, Phasianotrochus (6) apicisbelli, Cima apicitincta, Austromitra apicitincta, Impages (4)
apicitinctum, Vexillum apicodenticulata, Ithycythara apicofusca, Batheulima (1) apicofusca, Eulima
apiculata, Doto apiculata, Moniziella apiculata, Rissoa (1) apiculata, Sclerodoris (6)
apiculata albostrigata, Lienardia apiculata apiculata, Lienardia (4) apiculata apiculata minor (f), Lienardia apiculata minor (f), Lienardia apiculata
apiculata strigata, Lienardia apiculatum, Epitonium (3) apiculatum, Epitonium (2) apiculatum, Scalenostoma
apiculatus, Stylifer (3) apitoa, Carinodrillia aplicatus (f), Fusinus dupetitthouarsi dupetitthouarsi aplustre, Floraconus (8)
aplustre, Murex (1) aplustre cooki (f), Floraconus aplysiaeformis, Doridium aplysioides, Crepidula
apocrypha, Agathotoma apodema, Metzgeria apogrammatus (f), Ductoconus princeps (5) apolegma, Hypselodoris (3)
apollinea, Bela apollinis, Mitromorpha apolyonis, Boreotrophon aponensis, Hydrobia (2)
apora, Natica aporema, Triphora apostolorum, Opalia (1) appelii, Hindsiclava
appelii, Turricula (5) appelii, Vexillum appendiculata, Armina appendiculata, Tritonia
applanata, Zebina applanata, Zebina applenum, Ataxocerithium appressa, Astyris
appressa, Crassispira (2) appressicostatum, Epitonium (2) appressus, Austrofusus apprimapex, Cancilla (6)
approxima, Pisinna (2) approximans, Aeolidia approximans, Chrysallida (1) approximans, Coryphella bostoniensis
approximata, Conus lavendulus (1) approximata, Nassa (6) approximata, Pisinna approximata, Terebra
approximata, Turbonilla approximata (f), Patella dunkeri (4) approximatum, Vexillum (1) approximatus, Murex (8)
aprica, Gascoignella apsa, Turbonilla apta, Crassispira aptus, Fossarus (3)
apunctata (f), Pterotrachea hippocampus apustulosa (f), Bursa corrugata pustulosa apyrahi, Turricostellaria aqabaensis, Hemiaclis
aqualica, Cancellaria (2) aquamarina, Colpospira (1) aquamarina, Colpospira aquamarina, Solariella
aquata (f), Cylindrus textile textile (3) aquatanica, Trivia (4) aquatile, Cymatium (5) aquatilis, Drillia
aquatilis, Haliotis (6) aquatilis, Olivancillaria (4) aquila, Turritella (3) aquilae, Strombus nidus (7)
aquilarum aquilarum, Gymnobela aquilarum engonia, Gymnobela aquilea, Turritella aquilonalis, Antiplanes motojimai
aquilonaria, Turbonilla aquilonia, Fautrix aquilonis, Oscilla (1) aquilum, Cerithiopsis
aquitanica, Mitra (4) aquitanica (f), Evalea coarctata aquitanicus (f), Troschelia berniciensis (3) aquitanus, Onustus
ara, Cerithiopsis arabellum, Strioterebrum (3) arabica, Alcithoe (3) arabica, Amaea
arabica, Cephalopyge arabica, Coralliophila arabica, Echinolittorina arabica, Eulimella
arabica, Mitra (3) arabica, Murchisonella arabica, Octomarginula arabica, Phenacolepas
arabica, Phyllidia (3) arabica, Plesiothyreus arabica, Stomatella arabica (f), Cylindrus textile textile (1)
arabica arabica, Mauritia (4) arabica arabica massauensis (f), Mauritia (5) arabica arabica prasina (f), Mauritia arabica brunnescens, Mauritia (4)
arabica depressa (f), Alcithoe (3) arabica dilacerata, Mauritia (4) arabica immanis, Mauritia (5) arabica immanis rudimaculosa (f), Mauritia (3)
arabica massauensis (f), Mauritia arabica (5) arabica prasina (f), Mauritia arabica arabica swainsoni (f), Alcithoe (5) arabica swainsoni calva (f), Alcithoe (2)
arabicula, Pseudozonaria (5) arabicum, Caecum arabicum, Vexillum (1) arabicus, Fusinus
arabicus (f), Strategoconus litteratus (5) arabscripta, Vitrinorbis aracanensis, Euthria (4) araceliae, Turbonilla
arachis, Adamnestia (2) arachnoidea, Natica (5) arachnoidea, Natica (6) arachnoidea, Oliva (3)
arachnoides, Lambis (4) arachnoides (f), Drupa ricinus (3) arachnoideus, Conus (4) arachnoideus bizonata (f), Conus (4)
aracruzensis, Turbonilla aradasii, Murexsul (3) arae, Syrnola araeosomae, Hypermastus (2)
arafura, Mesophora arafurensis, Daphnella arafurensis, Mirandaphera aragoni, Turbonilla
araitonum, Buccinum aralia, Cerithiopsis aranciicoloris, Mitrella (2) aranea, Murex (5)
araneosa, Columbella (9) araneosa, Notoacmea araneosa, Paradoris araneosa, Philine
araneosa, Pleurotomella araneosa (f), Oliva spicata spicata (1) araneosus, Conus (4) araneosus araneosus, Conus (4)
araneosus nicobaricus, Conus (5) arangoi, Purpuriconus (5) arata, Acteocina arata, Drillia
arata, Mangilia (3) arata, Minolops (1) arata, Neptunea (5) arata, Turbonilla
aratiuncula, Latiromitra aratiunculus, Cyomesus aratrum, Euprotomus (4) aratrum melanostomus (f), Euprotomus (4)
aratus, Conus orbignyi (6) araucana, Austrolittorina (2) araucana, Patelloida (3) araucanus, Trochus (4)
arausiaca, Harpulina (3) arausiaca vexilla (f), Harpulina (6) arausiensis, Conus (13) arayai, Turbonilla (4)
arbela, Elaeocyma (1) arborescens, Bornella (7) arborescens, Dendrodoris (4) arborescens, Dendronotus (3)
arborescens, Dendronotus arborescens, Doris (3) arborescens, Marionia arborescens (f), Hero formosa (1)
arborescens aurantiaca (f), Dendronotus (3) arboricola, Littorina (7) arboricola philippiana (f), Littorina (1) arbornatalis (f), Leptoconus amadis castaneofasciata (4)
arbucklei, Micantapex arbuscula, Melibaea (3) arbusculae, Omphalotropis arbuta, Thorunna
arbutum, Mipus (1) arbutus, Rostanga (2) arca, Eulitoma (1) arcadioi, Nassarius (1)
arcana, Architectonica arcana, Comitas arcana, Littorina arcana, Tripterotyphis (2)
arcana, Uttleya arcanum, Epitonium (1) arcas, Terebra archaea, Orania (5)
archensis, Attenuata archeri, Cyclostrema (1) archeri, Lyria beauii (3) archeri, Turbonilla
archetypus archetypus, Purpuriconus (9) archetypus archetypus baiano (f), Purpuriconus (6) archetypus archetypus bertarollae (f), Purpuriconus (5) archetypus archetypus cargilei (f), Purpuriconus (8)
archetypus baiano (f), Purpuriconus archetypus (6) archetypus beddomei, Purpuriconus (6) archetypus bertarollae (f), Purpuriconus archetypus (5) archetypus brasiliensis, Purpuriconus (8)
archetypus cargilei (f), Purpuriconus archetypus (8) archeyi, Melanella archibenthale, Pontiothauma archibenthalis, Leucosyrinx
archibenthalis (f), Probuccinum tenerum archibenthicola, Acteon archibenthicola, Micrelenchus archiepiscopalis, Mitra (4)
archiepiscopus (f), Cylindrus textile textile (6) archilyra, Cypraeovula capensis (2) archimedis, Archimediella archimedis, Terebra (6)
archipelagica (f), Cerithium lividulum architae architae, Pseudotorinia (6) architae cristallina, Pseudotorinia (2) architalassus (f), Leptoconus ammiralis ammiralis (5)
architectonicus, Tectus archithalassius, Conus (9) archithalassus (f), Leptoconus ammiralis ammiralis (5) archithalassus indiae, Conus (9)
archithalassus vicarius (f), Conus ammiralis (6) archon, Seminoleconus (5) arci, Eubranchus arconatii, Emarginula (3)
arcta, Daphnella arctata, Clathurella arctata, Oliva (5) arctata, Pterygia (1)
arctata, Ringicula arctatus, Inquisitor arctica, Amaura arctica, Eumetula (1)
arctica, Margarita (4) arctica, Neoiphinoe arctica, Onoba (1) arctica, Propebela
arctica, Trivia (4) arctica (f), Littorina obtusata obtusata arctica angulata (f), Littorina (8) arctica elatior (f), Littorina (8)
arcticus, Plicifusus (1) arctum, Bittium arcuata, Balcis arcuata, Cruziturricula (6)
arcuata, Diodora (2) arcuata, Eulima arcuata, Eulima (4) arcuata, Neosimnia (4)
arcuata, Pectinodonta arcuata, Turbonilla arcuata, Vitreolina arcuatum, Caecum (1)
arcuatum, Ovulum (3) arcuatus, Conus (9) arcuatus, Kohniconus (8) arcuatus, Siphonochelus
arcularius arcularius, Nassarius (5) arcularius plicatus, Nassarius (5) ardeae, Eatonina ardens, Gibbula (6)
ardens barbara (f), Gibbula (1) ardens subcincta (f), Gibbula (1) ardeola, Turbinella (3) ardisiaceus, Rhizoconus (4)
ardosidea, Cellana (3) ardouiniana, Littoraria (1) ardovinii, Bela ardovinii, Gibberula
ardovinii, Volvarina arduinii, Joculator (1) areia, Mangelia (4) areito, Epitonium
arena, Elysia (3) arenacea, Charisma (1) arenacea, Neocancilla (3) arenaria, Cingula
arenaria, Onoba (1) arenaria (f), Conus mediterraneus (20) arenaria (f), Glabella denticulata (3) arenarius, Serpulorbis (4)
arenarius (f), Chicoreus florifer (4) arenata, Crepidula (4) arenatus, Conus (9) arenatus, Conus (5)
arenatus, Puncticulis (9) arenatus aequipunctatus (f), Puncticulis (5) arenatus bizona (f), Puncticulis (3) arenatus granulosa (f), Conus (9)
arenatus granulosa (f), Puncticulis (4) arenatus mesokatharos (f), Puncticulis (9) arenatus punctiminutissimis (f), Conus (9) arenatus punctisminutissimis (f), Conus (9)
arenatus undata (f), Puncticulis (3) arenensis, Elaeocyma arenensis (f), Persististrombus latus (4) arenicola, Cratena
arenicola, Fissurella (4) arenivaga, Eucithara (4) arenosa, Cypraea (5) arenosa, Cypraea (7)
arenosa, Doridopsis arenosa, Granigyra (1) arenosa, Lissotesta arenosa, Mitra (9)
arenosa, Scaliola (2) arenosus, Conus (9) arenula, Liotia areola, Buccinum (7)
areola, Phalium (4) areola, Stylocheilus (4) areola areola, Heliacus (5) areola bicanaliculatus, Heliacus (2)
areola magnita (f), Phalium (1) areolata, Atagema areolata, Babylonia (5) areolata, Chrysallida (2)
areolata, Doris areolata, Doris (3) areolata, Lachesis areolata, Mitra (8)
areolata, Phalium (4) areolata, Savatieria areolata, Skenea (2) areolata, Tanea (3)
areolata, Terebra (7) areolata, Turritella (1) areolata albolineata, Doriopsilla (2) areolata areolata, Doriopsilla (2)
areolata austraoceanensis (f), Babylonia (5) areolata nigrolineata, Doriopsilla areolatus, Oxymeris (6) areolatus, Pleurobranchus (1)
areoligera, Doris aresta, Turbonilla aresta (f), Zenepos chariessa chariessa arestrum, Epitonium (5)
arestum, Calliostoma arestum, Vexillum (2) arestus, Aesopus areta, Canetoma
arethusa, Veprecula (1) arfica, Chrysallida arfica, Vitrinella arga, Cerithiopsis
arga, Splendrillia (1) argella, Naria helvola (8) argella mascarena (f), Naria helvola argentata, Patella (5)
argentata, Philine (2) argentata, Turbo (5) argentata (f), Monetaria caputserpentis (4) argentatus, Trochus (2)
argentea, Alvania argentea, Cerithiella argentea, Cerithiopsis argentea, Cotonopsis
argentea, Patella (6) argenteolineata, Eolis (3) argenteonitens, Ginebis (5) argenteonitens convexiusculus (f), Ginebis (5)
argenteonitens convexiusculus tosana (f), Ginebis (2) argenteonitens hirasei (f), Ginebis (4) argenteus, Nassarius (3) argenteus, Turbo (5)
argentimaculatus, Favorinus argentina, Bathydoris (4) argentina, Brookula argentina, Crepidula
argentina, Eulimella argentina, Macromphalina argentina, Mathilda argentina, Philine
argentinae, Anatoma argentinae, Trenchia argentinensis, Eatoniella argentum, Calliostoma (1)
argenvillei, Patella (3) argenvillei, Pythia (5) argenvillei assimilans, Patella (5) argenvillii, Terebra (4)
argeta, Xanthodaphne argillacea, Etrema argillaceum, Buccinum (3) argillaceus, Conus
argiolus, Cypraea (4) argo, Doris (4) argo, Doris argo, Murex (8)
argo, Platydoris (4) argo, Platydoris (4) argonauta, Dentimargo argonauta, Spirolaxis
argosyia, Terebra (2) argus, Argobuccinum (4) argus, Argobuccinum (4) argus, Argus (4)
argus, Buccinum (5) argus, Mitrella (5) argus, Nerita (3) argus, Terebra (5)
argus (f), Doris tuberculata argus argus, Arestorides (4) argus argus ventricosa (f), Arestorides argus brachygyra (f), Terebra (1)
argus contracasta, Arestorides (5) argus contrastriata, Arestorides (5) argus contrastriata rariocellata (f), Arestorides (3) argus ventricosa (f), Arestorides argus
argusculus, Cypraea (5) arguta, Alvania arguta (f), Cerithium vulgatum argutum barashi, Gourmya (10)
argyna, Murex (8) argyrostoma argyrostoma, Chlorostoma (1) argyrostoma lischkei, Chlorostoma (4) argyrostoma sublaevis, Chlorostoma (1)
argyrostoma turbinata, Chlorostoma (2) argyrostomus argyrostomus, Turbo (5) argyrostomus argyrostomus carduus (f), Turbo argyrostomus carduus (f), Turbo argyrostomus
argyrostomus lajonkairii, Turbo (2) argyrostomus perspeciosus, Turbo (4) argyrostomus sandwicensis, Turbo (2) arida, Diloma (3)
ariel, Cellana variegata (11) ariel, Nassarius ariel, Neoteron ariel, Sticteulima
arifi, Colina (3) ariomus, Pterochelus arionata, Olivella aripona, Doris
ariponensis, Glossodoris aristaei, Iravadia aristophanes, Miliariconus (7) arlequin, Cinysca
arlequina, Cypraea (6) arleyi, Melanella armadensis, Conus armadillo, Asprella (3)
armadillo gabryae, Asprella (4) armandina, Cypraea (5) armandoi, Turbonilla armata, Acanthodoris
armata, Amanda armata, Anetarca armata, Bathyliotina (4) armata, Borsonia
armata, Brotia armata, Cycloscala (2) armata, Echinodoris armata, Hoplodoris (1)
armata, Nophodoris armata, Splendrillia armata, Taringa armata, Tectaria (4)
armata, Tenagodus (4) armatum, Buccinum (5) armatum, Cerithium (8) armatum, Cerithium
armatum, Cymatium (3) armatum, Vasum (1) armatum lifuensis (f), Cerithium (8) armatus, Babelomurex (4)
armatus, Conus (9) armatus, Conus armatus, Conus (4) armatus, Hemipolygona (4)
armatus, Murexsul (4) armatus, Notarchus indicus armatus, Turbo (6) armeniaca, Coralliophila (4)
armeniaca, Umbilia (6) armeniaca (f), Dendroconus medoci (3) armeniaca brunnea (f), Umbilia (3) armeniaca southstralica (f), Umbilia
armeniaca westralica (f), Umbilia (5) armiger, Dalliconus (2) armiger, Mitra (7) armiger clarki (f), Dalliconus (2)
armiger frisbeyae (f), Dalliconus (1) armigera, Latirus armigera, Thais (4) armigera, Tudivasum (4)
armigeri, Ophiolamia armigerus, Hexaplex trunculus (4) armigerus fusca (f), Hexaplex trunculus (3) armilda, Fusiturricula (2)
armilla, Drillia armilla, Trapania armillada, Onchidella armillata, Engina (4)
armillata, Eutriphora armillata, Fusiturricula (2) armillata, Mitra (5) armillata, Pseudotorinia
armillata, Terebra (4) armillata, Turridrupa (6) armillatum, Calliostoma (6) armillatum, Vexillum (1)
armillatus, Antillophos (4) armillatus, Sukashitrochus armillatus (f), Gladioconus hieroglyphus (2) armonica, Eulimostraca
armonica, Neocancilla (5) armonica, Volvarina (2) armoricana, Alexia (7) armoricana, Eolis (2)
armoricum, Caecum (3) armstrongi, Lienardia armstrongi, Lioglyphostoma (3) arnaldoi, Epitonium (5)
arnaloti, Mitra (5) arnaudi, Eubranchus arnaudi, Paradmete arnaudi, Trophon (1)
arnhemensis, Maningrida arnoldeyasi, Mitra (4) arnoldi, Austromitra (2) arnoldi, Cerithiopsis
arnoldi, Diodora (1) arnoldi, Epitonium arnoldi, Gymnodoris arnoldi, Mitra (4)
arnoldi, Raphitoma papillosa (2) arnoldi, Solariorbis arnoldi, Tacita arnoldi (f), Fusinus barbarensis
arnoldoi, Cosmotriphora (1) arnoldoi, Turbonilla (1) aronnax, Marginella arracanense, Vexillum (1)
arrecta, Patella (5) arrhynchus, Paramegadenus arrighii, Turbonilla arrogans, Platydoris (3)
arrowsmithensis (f), Conus kenyonae (6) arruensis, Calthalotia (1) arsinoe, Pilsbryspira arsinoensis, Collonista
arta, Turbonilla artabrensis, Pseudovermis arteaga, Kurtzia arteaga roperi (f), Kurtzia
artema, Dolichupis artemis, Chicoreus (8) artensis, Rissoina (2) artensis, Turbo (1)
arteoi, Doto arthritica, Barbitonia (4) arthritica, Calcarovula (1) arthritica, Harpago (3)
arthritica asamusi (f), Barbitonia arthritica depressior (f), Barbitonia arthritica lurida (f), Barbitonia (4) arthritica matusima (f), Barbitonia
arthritica miyata (f), Barbitonia arthritica narita (f), Barbitonia arthritica nicolloni (f), Barbitonia arthritica rugosa (f), Harpago (1)
arthritica syobata (f), Barbitonia arthritica tyosi (f), Barbitonia arthuri, Cymatium sinense (1) artia, Polystira (3)
artica, Eumetula articularis, Harpa (4) articularis, Scalptia (1) articularoides, Scalptia
articulata, Conasprella (6) articulata, Eucithara articulata, Littoraria articulata, Mitra (7)
articulata, Mitrella (7) articulata, Natica (5) articulata, Nerita (4) articulata, Patella
articulata, Pictobalcis (2) articulata, Pseudominolia (3) articulata, Rhinoclavis (4) articulata, Stomatella (7)
articulata (f), Daphnella fragilis articulata (f), Daphnella vitrea articulata (f), Textilia bullata (4) articulata brevicaudata (f), Rhinoclavis (4)
articulata lombei (f), Conasprella (2) articulata tosaensis (f), Conasprella (1) articulatum, Vexillum (2) articulatus, Fusinus
articulatus, Fusus (5) articulatus, Naticarius articulatus, Osilinus (5) articulatus, Phos (4)
articulatus, Siratus (4) articulatus flammoides (f), Osilinus (1) artilesi, Clelandella artimi, Epitonium
artizona, Cantharidus artoptus, Hermes (3) artuffeli, Palmadusta (4) arturi, Cyphoma (1)
artutus, Chryseofusus (1) aruanus, Syrinx (2) arubaensis (f), Lindaconus spurius baylei (5) arubagrandis, Gibberula
arubensis, Alvania (1) aruginosa, Turbo (5) arundinetorum, Succinea arveloi, Flabellina
arvinus, Dentimargo arx, Calliostoma asaedai, Imaclava (1) asamusi (f), Barbitonia arthritica
asamusiensis, Cerberilla (3) asamusiensis, Clavatula (2) asarca, Bactrocythara (1) asarotum, Mioawateria
ascanii, Tritonia (3) ascaris, Aclis (4) ascensionensis, Purpura (4) ascensionis, Nerita (1)
ascensionis chlorostoma (f), Nerita (3) ascensionis deturpensis, Nerita (3) ascensionis trindadeensis, Nerita (3) ascensum, Anabathron
ascensus, Zeacolpus (2) asceta, Fluxinella ascidicola, Okenia ascitica, Taringa
asellina, Gibberula (4) asellus, Palmadusta (5) asellus bitaeniata (f), Palmadusta (2) asellus fusca (f), Palmadusta (5)
asellus kawakawa (f), Palmadusta (5) asellus latefasciata (f), Palmadusta (5) asellus vespacea (f), Palmadusta (2) asghar, Siphonaria
ashgar, Siphonaria ashmorensis, Melo (1) asianus, Chicoreus (3) asiatica, Mauritia (4)
asiatica, Terebra (1) asiatica empressae (f), Mauritia (2) asiatica gibba (f), Mauritia (5) asiatica merguina (f), Mauritia (3)
asiaticum, Stohleroma (7) asiaticus, Transtrafer (7) asiaticus asiaticus, Phasmoconus (5) asiaticus lovellreevei, Phasmoconus (4)
asinina, Haliotis (3) asinum, Haliotis (3) askewi, Kaiparapelta (1) asmi, Lottia (2)
aspecta, Margarites asper, Babelomurex asper, Conus (4) asper, Euchelus (6)
asper, Guraleus asper, Murex (8) asper, Murexsul asper, Triforis (1)
asper, Vitularia (2) asper quadricarinatus (f), Euchelus (3) aspera, Acteon aspera, Alvania (3)
aspera, Anatoma (2) aspera, Austrolittorina (4) aspera, Clathurella aspera, Diodora (4)
aspera, Doris aspera, Mitromorpha aspera, Morula (3) aspera, Nassaria
aspera, Onchidoris (2) aspera, Ovula (7) aspera, Paramormula (1) aspera, Patella (6)
aspera, Patella ulyssiponensis (5) aspera, Rhinoclavis (8) aspera, Siphonaria (1) aspera, Terebra (5)
aspera, Thalotia (5) aspera, Triforis (1) aspera (f), Bittium zebrum (3) aspera (f), Bittium zebrum (3)
aspera gracilior (f), Mitromorpha aspercella, Cancellaria (6) asperella, Fissurella (1) asperella, Merica (6)
aspergata, Bouchetriphora asperrima, Bursa (1) asperrima, Dentistyla (2) asperrima, Inella (2)
asperrima, Philbertia (5) asperrima, Turrella asperrima (f), Manzonia subareolata asperrima (f), Raphitoma purpurea purpurea
asperrima (f), Raphitoma reticulata reticulata asperrimus, Fusus (6) asperrimus, Murex (8) aspersa, Chromodoris (4)
aspersa, Daphnella aspersa, Goniodoris (4) aspersa, Herpetopoma (6) aspersa, Idalia
aspersa, Pardalinops aspersum, Cerithium (3) aspersus, Conus (14) asperula, Alvania montagui
asperula, Cancellaria (6) asperula, Turbonilla (1) asperulata, Mitra (6) asperulata, Phenacolepas (1)
asperulata, Pleurotoma asperulata, Pleurotoma asperulata, Stomatella asperulata, Synaptocochlea (4)
asperulus, Trochus (1) asperum, Bittium asperum, Epitonium (1) asperum, Granosolarium (6)
asperum, Vexillum (3) asphala, Bathymophila asphales, Calliotropis (1) asphaltina (f), Cerithium vulgatum
aspicienda, Dizoniopsis aspiciendum, Amaea aspina, Diacavolinia aspinosum, Busycon (4)
aspinosum, Lithopoma asprella, Cancellaria (5) asra, Drillia asra, Funa (3)
asra, Marginella assecla, Euterebra (1) asser, Fusceulima asser, Onoba
asser, Turbonilla assimilans, Clionella (5) assimilans, Patella argenvillei (5) assimilans, Turbonilla
assimilata, Seila (1) assimilis, Acus (8) assimilis, Anna (5) assimilis, Cantharus (5)
assimilis, Cantharus (5) assimilis, Cylichna assimilis, Fusinus assimilis, Haliotis kamtschatkana (4)
assimilis, Mitra (4) assimilis, Mitra (7) assimilis, Propebela (1) assimilis, Terebra (9)
assimilis, Turbo (7) assimilis, Vitrinella assimilis (f), Pionoconus magus (7) assisi, Trophon (4)
associata, Lioglyphostoma assu, Terebra assularum, Ringicula astaryi, Cribrarula (5)
astaryi lefaiti (f), Cribrarula (3) astata (f), Cerithium vulgatum asteleformis, Heliacus astenostomoides, Cancilla (5)
astephana, Vexillum (8) astephana (f), Vexillum echinatum aster, Patella (10) asteriae, Murexiella bojadorensis (1)
asteriaphila, Cythnia astericola, Stilifer astericola, Thyca (2) astericus, Pseudoliotia
asteriola, Bolma (3) asteriscum, Astralium (2) asthenes, Crassispira asthenika, Agathotoma
asthenosomae, Leutzenia astieri, Eolis astieriana, Eolis astolensis, Mitrella
astonensis (f), Cypraeovula edentula edentula (4) astra, Primovula (7) astrachanicus, Theodoxus astricta, Chrysallida
astricta, Enzinopsis (4) astricta, Mangelia astricta, Mitra pellisserpentis (3) astricta, Ricinula (5)
astricta, Rimula (1) astricta (f), Haliotis varia astricta astricta, Turridrupa astricta consobrina, Turridrupa (4)
astrolabeus, Scutus (7) astrolabiensis, Cerithiella astrolabiensis, Prosipho astropectenicola, Parvioris
astropyga, Pulicicochlea asturiana, Cranopsis (1) asturiana, Parastrophia (1) asturiana, Plagyostila (1)
astyagis, Ziba (4) astyridiformis, Mitra (6) asunae, Turbonilla asura, Alvania (1)
asymmetrica, Cerodrillia (1) asymmetrica, Pisinna