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 (1) aomoriensis, Boreotrophon (3) aomoriensis, Splendrillia (1) aoreensis, Joculator (1)
aoteana, Armina aoteana, Belomitra aoteana, Dentimargo cairoma aoteana, Placida (3)
aoteana, Putilla aoteana, Splendrillia (2) aoteana, Turbonilla aoteanus, Nassarius (2)
aotearoa, Hortia (1) aotearoicus, Thylacodes (2) apakadikike, Petaloconchus apanium, Meioceras (4)
aparrii, Pterynotus (6) apaxares, Morula apefae, Hallaxa apeliota, Neptunea aurigena (1)
apenninica, Sassia aperanta, Syrnola aperta, Anolacia (2) aperta, Eudaronia
aperta, Gibberula (2) aperta, Haminoea (4) aperta, Melanopsis (1) aperta, Mitra (5)
aperta, Philine (6) aperta, Pleurotomella aperta, Pupillaea (4) aperta, Simnia (2)
aperta, Thais (5) aperta, Triviella (4) aperta, Vanikoro aperta (var.), Gibbula pygmaea (8)
aperta (var.), Rissoa ventricosa aperta oahuensis, Haminea (7) aperta patula (var.), Philine (3) apertissima, Antarctophiline
apertissima, Natica apertissima, Philine (3) apertura, Patella (6) apertura (var.), Diodora graeca (1)
apertus, Discopsis apertus, Fusus (3) apexbilirata, Inella apexclarus, Dizoniopsis
apexcostata, Cerithiopsis apexcrassum, Cheirodonta apexdiversus, Marshallora apexlevis, Clathropsis (1)
apexplanum, Macromphalina apexroseus, Amaea (1) apextruncata, Tomura aphanacme, Cystiscus
aphanes, Patella (2) aphanospira, Plesiocystiscus (2) apheles, Eulima (3) apheles, Eumitra (2)
apheles, Leiosyrinx (1) apheles, Plocamopherus aphelus, Chrysodomus (1) aphrodite, Callipara (1)
aphrodite, Conasprella (7) aphrodite, Cypraea (8) aphrogenia, Tritonoharpa (3) aphthaegera, Columbella (1)
aphyodes, Acteon (1) apiaria, Trochus (6) apiata, Septaria (1) apicalis, Ancillina (3)
apicalis, Doriopsis apicalis, Kermia (1) apicalis, Turrancilla (6) apicalis (var.), Sorgenfreispira brachystoma (6)
apicalis rufula (var.), Pleurotoma (7) apicata, Crassispira (6) apicata, Mitrella (1) apicata, Ringicula
apicatus, Doxander vittatus (6) apicibulbus, Antimitrella apicicosta, Cerithiopsis apicicosta, Marginella
apicicostata, Socienna apicifulva, Peracle apicifusca, Tiberia (1) apicilata (var.), Rissoa verconis (2)
apicilirata, Rissoina (1) apicina, Acteocina (7) apicina, Cerithiopsis apicina, Cingula (4)
apicina, Echinolittorina (1) apicina, Parminolia (2) apicina, Phosinella apicina, Terebra (12)
apicina, Triforis apicina (var.), Rissoa decurtata apicinctum, Vexillum (1) apicinum, Calliostoma
apicinum, Prunum (7) apicinus, Erginus apicinus, Phasianotrochus (6) apicisbelli, Cima (2)
apicisuperi, Calliostoma (4) apicitincta, Impages (5) apicitinctus, Turriplicifer (1) apicodenticulata, Ithycythara
apicoflavicans (var.), Gibberula recondita (2) apicofusca, Eulima apicofusca, Eulima (4) apiculata, Acteocina
apiculata, Doto apiculata, Hemilienardia apiculata (5) apiculata, Moniziella (3) apiculata, Rissoa (5)
apiculata, Sclerodoris (6) apiculata albostrigata, Hemilienardia apiculata apiculata, Hemilienardia (5) apiculata apiculata minor (var.), Hemilienardia
apiculata minor (var.), Hemilienardia apiculata apiculata strigata, Hemilienardia apiculatum, Epitonium apiculatum, Epitonium
apiculatum, Scalenostoma (1) apiculatus, Stylifer (5) apiculus, Microlinices (1) apitoa, Carinodrillia
aplicatus (var.), Goniofusus dupetitthouarsi aplini, Turbonilla aplustre, Conus (9) aplustre, Murex (2)
aplysiaeformis, Doridium aplysioides, Crepidula apocrypha, Agathotoma apodema, Metzgeria (7)
apoensis, Zeadmete (1) apogrammatus (var.), Conus princeps (5) apolegma, Hypselodoris (3) apollinea, Bela
apollinis, Mitromorpha apolonia, Emarginula (2) apolyonis, Boreotrophon apoma, Belloliva (1)
aponensis, Hydrobia (1) apora, Amauropsis aporema, Favartia aporema, Triphora (1)
aporia, Calliostoma (1) apostolorum, Opalia (1) apostrema, Cranopsis appelii, Hindsiclava (1)
appelii, Turricula (5) appelii, Vexillum (1) appeliusi appeliusi, Menestho appendiculata, Armina
appendiculata, Spirialis (4) appendiculata, Tritonia applanata, Rissoina applanata, Zebina
applenum, Ataxocerithium appressa, Astyris appressa, Crassispira (3) appressicostatum, Epitonium (3)
appressus, Austrofusus apprimapex, Gemmulimitra (6) approxima, Rissoina approximans, Aeolidia
approximans, Coryphella bostoniensis approximans, Kongsrudia (1) approximans, Philine approximata, Columbella (5)
approximata, Columbella (3) approximata, Conus lavendulus (16) approximata, Nassa (8) approximata, Pisinna (5)
approximata, Terebra approximata, Turbonilla approximata (var.), Patella dunkeri (5) approximatum, Vexillum (1)
approximatus, Murex (8) aprica, Gascoignella aprinum, Dentalium (2) aprosceptum, Calliostoma (1)
apsa, Pyrgiscus apta, Crassispira aptus, Fossarus (8) apunctata (var.), Pterotrachea hippocampus
apyrahi, Turricostellaria (1) aqabaensis, Cerithiovermetus aqabaensis, Murchisonella aqabaensis, Tomura
aqualica, Merica (4) aquamarina, Colpospira (1) aquamarina, Colpospira aquamarina, Solariella
aquata (var.), Conus textile (3) aquatanica, Trivia (4) aquatilis, Drillia aquatilis, Haliotis (16)
aquatilis, Monoplex (6) aquatilis, Olivancillaria (4) aquila, Turritella (4) aquilae, Strombus nidus (7)
aquilarum, Gymnobela aquilarum (1) aquilarum aquilarum, Gymnobela (1) aquilarum engonia, Gymnobela aquilea, Turritella
aquilonalis, Antiplanes motojimai aquilonaria, Turbonilla aquilonia, Fautrix (1) aquilonis, Oscilla (1)
aquilum, Cerithiopsis aquitanense, Propilidium (3) aquitanica, Mitra (7) aquitanica (var.), Evalea coarctata
aquitanicus (var.), Troschelia berniciensis (8) aquitanus, Onustus (1) ara, Cerithiopsis arabella, Punctoterebra (4)
arabica, Alcithoe (7) arabica, Amaea (1) arabica, Bulla (2) arabica, Cephalopyge
arabica, Coralliophila arabica, Echinolittorina arabica, Eulimella arabica, Mauritia arabica (7)
arabica, Mitra (4) arabica, Murchisonella arabica, Octomarginula arabica, Phenacolepas
arabica, Phenacolepas arabica, Phyllidia (3) arabica, Pirenella (6) arabica, Stomatella
arabica, Tesseracme arabica, Volvarina arabica (var.), Conus textile (1) arabica aikae (var.), Mauritia arabica
arabica amethystea (var.), Cypraea arabica (2) arabica arabica, Mauritia (7) arabica arabica aikae (var.), Mauritia arabica arabica amethystea (var.), Cypraea (2)
arabica asiatica, Mauritia (5) arabica asiatica atramenta (var.), Mauritia arabica asiatica empressae (var.), Mauritia (3) arabica asiatica gibba (var.), Mauritia (5)
arabica asiatica merguina (var.), Mauritia (4) arabica brunnescens, Mauritia (7) arabica depressa (var.), Alcithoe (5) arabica dilacerata, Mauritia (7)
arabica elongata, Fulgoraria (7) arabica huberi, Mauritia arabica immanis, Mauritia (7) arabica immanis rudimaculosa (var.), Mauritia (5)
arabica massauensis (var.), Mauritia (5) arabica motutaraensis (var.), Alcithoe (1) arabica ngocngai, Mauritia arabica nhatrangensis, Mauritia
arabica swainsoni (var.), Alcithoe (7) arabica thachi, Mauritia arabicula, Pseudozonaria (5) arabicum, Caecum
arabicum, Vexillum (1) arabicus, Fusinus arabicus (var.), Conus litteratus (6) arabiensis, Haliotis (5)
arabscripta, Vitrinorbis aracanensis, Euthria (4) araceliae, Turbonilla (1) arachis, Adamnestia (3)
arachnoidea, Natica (6) arachnoidea, Natica (6) arachnoidea, Oliva (7) arachnoides, Lambis (4)
arachnoideus, Conus (5) arachnoideus bizonata (var.), Conus (5) aracruzensis, Turbonilla aradasii, Murexsul (7)
aradusana, Mitrella (1) arae, Syrnola (2) araeosomae, Hypermastus (3) arafura, Coriophora
arafurensis, Conus (2) arafurensis, Daphnella arafurensis, Mirandaphera (2) arafurensis (var.), Teramachia tibiaeforme (5)
aragoni, Turbonilla araii, Clathropsis (1) araios, Araiofusus (9) araios, Enixotrophon
araitonum, Buccinum (1) aralia, Cerithiopsis aranciicoloris, Mitrella (3) aranea, Murex (5)
araneosa, Columbella (5) araneosa, Columbella (8) araneosa, Notoacmea (1) araneosa, Paradoris
araneosa, Philine araneosa, Pleurotomella araneosus, Conus (5) araneosus, Conus araneosus (5)
araneosus araneosus, Conus (5) araneosus nicobaricus, Conus (7) arangoi, Conus (6) arata, Acteocina
arata, Drillia arata, Mangilia (3) arata, Manzonia (1) arata, Minolops (1)
arata, Neptunea (6) arata, Turbonilla aratiuncula, Latiromitra aratiunculus, Latiromitra
aratrum, Euprotomus (5) aratrum melanostomus (var.), Euprotomus (4) aratus, Cadulus aratus, Conus orbignyi (7)
araucana, Austrolittorina (3) araucana, Scurria (5) araucanus, Trochus (5) arausiaca, Harpulina (4)
arausiaca vexilla (var.), Harpulina (7) arausiensis, Conus (14) arawak, Conasprella (5) arawakorum, Haplocochlias (1)
arayai, Turbonilla arbastoi, Alaerato arbastoi, Horologica (1) arbastoi, Marginella (1)
arbela, Elaeocyma (1) arborea, Lemintina selecta (5) arborescens, Bornella (7) arborescens, Dendrodoris (4)
arborescens, Dendronotus arborescens, Dendronotus (4) arborescens, Doris (4) arborescens, Marionia
arborescens (var.), Hero formosa (1) arborescens aurantiaca (var.), Dendronotus (4) arboricola, Littorina (11) arboricola philippiana (var.), Littorina (3)
arbucklei, Bathytoma arbuscula, Melibaea (5) arbusculae, Omphalotropis arbuta, Thorunna
arbutum, Mipus (2) arbutus, Rostanga (2) arca, Eulitoma (1) arcadioi, Nassarius (3)
arcana, Architectonica arcana, Comitas arcana, Littorina (1) arcana, Tripterotyphis (3)
arcana†?, Uttleya arcangelae, Clathropsis (1) arcanum, Epitonium (3) arcanus, Marginella (1)
arcas, Lissodrillia (2) arcas, Terebra (1) arcasiana, Truncatella (1) arcella, Cirsotrema (7)
archaea, Orania (6) archensis, Attenuata (2) archeri, Cyclostrema (1) archeri, Lyria beauii (4)
archeri, Odostomia (1) archeri, Turbonilla archetypum, Pyrgulina archetypus, Poremskiconus ziczac (8)
archetypus baiano (var.), Poremskiconus ziczac (8) archetypus bertarollae (var.), Poremskiconus ziczac (7) archetypus brasiliensis (var.), Poremskiconus ziczac (6) archetypus mauricioi (var.), Poremskiconus ziczac (7)
archeyi, Melanella archibenthale, Probuccinum archibenthalis, Leucosyrinx (1) archibenthalis (var.), Probuccinum tenerum
archibenthicola, Acteon archibenthicola, Micrelenchus caelatus (1) archiepiscopalis, Mitra (6) archiepiscopus (var.), Conus textile (11)
archilyra, Cypraeovula capensis (2) archimedea, Cingulina archimedis†?, Archimediella archimedis, Terebra (9)
archipelagica (var.), Cerithium lividulum architae, Pseudotorinia architae (8) architae architae, Pseudotorinia (8) architae cristallina, Pseudotorinia (2)
architectonicus, Tectus archithalassius, Conus (11) archithalassus indiae, Conus (11) archithalassus vicarius (var.), Conus ammiralis (8)
archon, Conus (7) arci, Eubranchus (1) arconatii, Emarginula (5) arcta, Daphnella
arcta, Eulimella (1) arcta, Mitrella (1) arctata, Clathurella arctata, Oliva (5)
arctata, Pterygia (1) arctata, Ringicula arctatus, Inquisitor arctelirata, Noemia (6)
arctica, Aartsenia arctica, Eumetula (1) arctica, Lacuna (8) arctica, Littorina (16)
arctica, Margarita (5) arctica, Neoiphinoe arctica, Propebela arctica, Rissoa (2)
arctica, Scalaria (1) arctica, Trivia (12) arctica angulata (var.), Littorina (16) arctica canariensis, Trivia (12)
arctica elatior (var.), Littorina (16) arctica retusa (var.), Litorina (3) arcticus, Plicifusus (1) arctum, Bittium
arctus, Gadila arcuata, Conasprella (8) arcuata, Cruziturricula (7) arcuata, Diodora (3)
arcuata, Eulima (6) arcuata, Eulima arcuata, Melanella arcuata, Nassa ferussaci (25)
arcuata, Neosimnia (6) arcuata, Pectinodonta arcuata, Pyreneola arcuata, Serrata (1)
arcuata, Turbonilla arcuata, Vitreolina (5) arcuata borneensis (var.)†?, Conasprella (2) arcuata elongata (var.), Vitreolina
arcuatua (var.), Caecum sepimentum arcuatum, Caecum arcuatum, Ovulum (5) arcuatus, Conus (10)
arcuatus, Siphonochelus (2) arcularius, Nassarius arcularius (6) arcularius arcularius, Nassarius (6) arcularius plicatus, Nassarius (9)
arcus, Eulitoma (2) arcus, Nassarius (1) ardeae, Eatonina ardens, Gibbula (8)
ardens (var.), Eudora dubia (4) ardens (var.), Trochus depictus (4) ardens barbara (var.), Gibbula (1) ardens subcincta (var.), Gibbula (1)
ardeola, Turbinella (6) ardisiaceus, Conus (4) ardosiaea, Cellana (5) ardosidea, Cellana (5)
ardouiniana, Littorinopsis (1) ardovinii, Gibberula ardovinii, Sorgenfreispira (1) ardovinii, Volvarina
arduinii, Joculator (5) areia, Mangilia (4) areito, Epitonium arena, Elysia (3)
arenacea, Charisma (1) arenacea, Neocancilla (3) arenaceus, Joculator (1) arenaceus, Marginella
arenaria, Cingula arenaria, Costasiella arenaria, Onoba (2) arenaria (var.), Chauvetia turritellata (5)
arenaria (var.), Conus mediterraneus (23) arenaria (var.), Glabella denticulata (3) arenarius, Thylacodes (5) arenarius (var.), Chicoreus florifer (7)
arenarius minor (var.), Vermetus (5) arenarum, Besla arenata, Crepidula (4) arenatus, Conus (9)
arenatus, Conus (6) arenatus, Conus (9) arenatus aequipunctatus (var.), Conus (6) arenatus bizonus (var.), Conus (4)
arenatus granulosus (var.), Conus (5) arenatus mesokatharos (var.), Conus (9) arenatus punctiminutissimis (var.), Conus (9) arenatus punctisminutissimis (var.), Conus (9)
arenatus undatus (var.), Conus (4) arenensis, Elaeocyma arenensis (var.), Persististrombus latus (5) arenica, Litorina (6)
arenica, Littorina (6) arenicola, Cratena arenicola, Fissurella (8) arenivaga, Eucithara (5)
arenosa, Cypraea (6) arenosa, Cypraea (7) arenosa, Doridopsis arenosa, Granigyra (1)
arenosa, Lissotesta arenosa, Mitra (10) arenosa, Scaliola (2) arenosa, Trochocochlea (7)
arenosus, Conus (9) arenula, Liotia areola, Buccinum (7) areola, Heliacus areola (5)
areola, Phalium (5) areola, Stylocheilus (9) areola areola, Heliacus (5) areola bicanaliculatus, Heliacus (3)
areola magnita (var.), Phalium (1) areolata, Atagema areolata, Babylonia areolata (10) areolata, Chrysallida (6)
areolata, Daphnella (4) areolata, Doriopsilla areolata (2) areolata, Doris (3) areolata, Doris
areolata, Lachesis areolata, Mitra (8) areolata, Oxymeris (8) areolata, Phalium (5)
areolata, Savatieria areolata, Skenea (2) areolata, Tanea (4) areolata, Terebra (10)
areolata, Turritella (1) areolata albolineata, Doriopsilla (2) areolata areolata, Babylonia (10) areolata areolata, Doriopsilla (2)
areolata areolata austraoceanensis (var.), Eburna (10) areolata areolata chemnitziana (var.), Eburna areolata aurantiaca, Eburna (1) areolata austraoceanensis (var.), Eburna areolata (10)
areolata candida, Eburna (1) areolata chemnitziana (var.), Eburna areolata areolata multilineata, Eburna (1) areolata nigrolineata, Doriopsilla
areolatus, Pleurobranchus (1) areoligera, Doris aresta, Turbonilla arestrum, Epitonium (7)
arestum, Calliostoma arestum, Vexillum (3) arestus, Aesopus (1) areta, Propebela
arethusa, Veprecula (1) arfica, Pyrgulina arfica, Vitrinella arga, Cerithiopsis
arga, Splendrillia (1) argentata, Patella (5) argentata, Philine (2) argentata, Turbo (6)
argentata (var.), Monetaria caputserpentis (5) argentatus, Trochus (3) argentaurum, Patella (1) argentea, Alvania
argentea, Cerithiella argentea, Cerithiopsis argentea, Cotonopsis argentea, Macromphalina
argentea, Patella (7) argentea, Turbonilla argenteolineata, Eolis (7) argenteonitens, Ginebis (6)
argenteonitens convexiusculus (var.)†, Ginebis (6) argenteonitens convexiusculus tosana (var.), Ginebis (2) argenteonitens hirasei (var.), Ginebis (4) argenteus, Nassarius (4)
argenteus, Turbo (6) argentimaculatus, Favorinus argentina, Bathydoris (4) argentina, Brookula (1)
argentina, Crepidula (6) argentina, Macromphalina argentina, Mathilda (1) argentina, Neactaeonina
argentina, Philine argentina, Turbonilla argentinae, Anatoma argentinae, Trenchia
argentinensis, Eatoniella argentum, Calliostoma (1) argenvillei, Patella (3) argenvillei, Pythia (5)
argenvillei assimilans, Patella (7) argenvillii, Terebra (8) argeta, Xanthodaphne (1) argillacea, Etrema
argillaceum, Buccinum (3) argillaceus, Conus argiolus, Cypraea (4) argo, Doris (4)
argo, Doris argo, Murex (9) argo, Nipponaphera (1) argo, Platydoris (4)
argo, Platydoris (4) argoblysis, Roxania argonauta, Dentimargo argonauta, Spirolaxis
argosyia, Terebra (5) argrantesta, Lottia argus, Aplysia (8) argus, Arestorides argus (5)
argus, Argobuccinum (4) argus, Argus (4) argus, Buccinum (5) argus, Columbella (12)
argus, Murex (6) argus, Nerita (4) argus, Terebra (6) argus (var.), Doris tuberculata
argus argus, Arestorides (5) argus argus ventricosa (var.), Arestorides (1) argus brachygyra (var.), Terebra (2) argus contracasta, Arestorides (6)
argus contracasta rariocellata (var.), Arestorides (3) argus contrastriata, Arestorides (6) argus ventricosa (var.), Arestorides argus (1) argusculus, Cypraea (8)
arguta, Alvania (6) arguta, Pyrgulina argutum, Gourmya (5) argutum barashi, Gourmya (13)
argyna, Murex (9) argyrostoma, Chlorostoma argyrostoma (2) argyrostoma argyrostoma, Chlorostoma (2) argyrostoma basiliratum, Chlorostoma (2)
argyrostoma lischkei, Chlorostoma (4) argyrostoma sublaevis, Chlorostoma (2) argyrostoma turbinata, Chlorostoma (2) argyrostomus, Turbo argyrostomus (6)
argyrostomus argyrostomus, Turbo (6) argyrostomus argyrostomus carduus (var.), Turbo (4) argyrostomus carduus (var.), Turbo argyrostomus (4) argyrostomus lajonkairii, Turbo (5)
argyrostomus perspeciosus, Turbo (11) argyrostomus sandwicensis, Turbo (4) ariadnae, Joculator (1) ariannae, Antalis
aricia, Columbella aridum, Diloma (4) ariejansseni, Gregoia (5) ariejoostei, Conus (1)
ariel, Cellana variegata (15) ariel, Nassarius (1) ariel, Neoteron (1) ariel, Sticteulima
arifca, Lodderena arifi, Colina (3) arika, Roboastra ariomus, Pterochelus
arionata, Olivella aripana, Turbonilla aripona, Doris ariponensis, Glossodoris
aristaei, Pseudonoba aristata, Vitrinella (1) aristophanes, Conus (7) arjani, Globiscala
arlequin, Cinysca arlequina, Cypraea (7) arleyi, Melanella armadensis, Conus
armadillo, Conus (6) armadillo, Palmadusta asellus (2) armadillo gabryae, Conus (6) armandina, Cypraea (9)
armandoi, Turbonilla (1) armata, Acanthodoris armata, Amanda armata, Anetarca
armata, Bathyliotina (6) armata, Borsonia armata, Bullia (5) armata, Cycloscala (4)
armata, Echinodoris armata, Hoplodoris (1) armata, Lotoria (4) armata, Nophodoris
armata, Splendrillia armata, Taringa armata, Tectaria (4) armata, Tenagodus (4)
armatum, Buccinum (6) armatum, Cerithium (10) armatum, Cerithium armatum, Vasum (1)
armatum lifuensis (var.), Cerithium (10) armatura, Cordarene (2) armatus, Babelomurex (4) armatus, Conus (5)
armatus, Conus armatus, Conus (9) armatus, Hemipolygona (4) armatus, Murexsul (6)
armatus, Notarchus punctatus armatus, Trochus (8) armatus, Turbo (8) armeniaca, Coralliophila (6)
armeniaca, Umbilia armeniaca (5) armeniaca (var.), Conus medoci (3) armeniaca andreyi, Umbilia (2) armeniaca armeniaca, Umbilia (5)
armeniaca armeniaca brunnea (var.), Umbilia (4) armeniaca armeniaca southstralica (var.), Umbilia armeniaca armeniaca westralica (var.), Umbilia (6) armeniaca brunnea (var.), Umbilia armeniaca (4)
armeniaca clarksoni, Umbilia (1) armeniaca diprotodon, Umbilia (3) armeniaca southstralica (var.), Umbilia armeniaca armeniaca westralica (var.), Umbilia armeniaca (6)
armiger, Conasprella (3) armiger, Mitra (7) armiger clarki (var.), Conasprella (3) armiger frisbeyae (var.), Conasprella (1)
armigera, Thais (4) armigeri, Ophiolamia armigerum, Tudivasum (5) armigerus, Hexaplex trunculus (4)
armigerus, Latirus armigerus fusca (var.), Hexaplex trunculus (3) armilda, Fusiturricula (4) armilla, Drillia
armilla, Trapania armillada, Onchidella armillata, Astele (6) armillata, Engina (4)
armillata, Eutriphora armillata, Mitra (5) armillata, Pseudotorinia armillata, Terebra (7)
armillata, Turridrupa (7) armillatum, Bittium (1) armillatum, Vexillum (1) armillatus, Antillophos (6)
armillatus, Inquisitor (3) armillatus, Sukashitrochus armillatus (var.), Conus hieroglyphus (2) arminus, Dermatobranchus
armonica, Eulimostraca armonica, Imbricaria (7) armonica, Volvarina (2) armoricana, Alexia (8)
armoricana, Eolis (2) armoricana, Littorina (10) armoricum, Caecum (5) armorum, Gladioceras (1)
armstrongi, Lienardia armstrongi, Lioglyphostoma (6) arnaldoi, Epitonium (7) arnaloti, Mitra (8)
arnaudi, Enixotrophon (1) arnaudi, Eubranchus arnaudi, Paradmete arne, Cadulus rushii
arnhemensis, Maningrida arnoldeyasi, Calcimitra (4) arnoldi, Austromitra (2) arnoldi, Bittium
arnoldi, Cerithiopsis arnoldi, Diodora (1) arnoldi, Epitonium (1) arnoldi, Gymnodoris
arnoldi, Laevidentalium arnoldi, Mitra (4) arnoldi, Raphitoma (2) arnoldi, Solariorbis
arnoldi, Tacita arnoldi (var.)†, Barbarofusus barbarensis (2) arnoldoi, Cosmotriphora (1) arnoldoi, Runcina
arnoldoi, Turbonilla (1) arntzi, Micropilina aronnax, Marginella (1) arracanense, Vexillum (2)
arracanensis, Mitra (2) arrecifensis, Volvarina arrecta, Patella (9) arrepiata, Cornisepta
arrhynchus, Paramegadenus arrighii, Turbonilla arriuensis†?, Hortia (2) arrogans, Platydoris (3)
arrondoi, Ammonicera (1) arrondoi, Haplocochlias (1) arrowsmithensis (var.), Conus kenyonae (7) arruensis, Calthalotia (2)
arsinoe, Pilsbryspira (1) arsinoensis, Collonista (1) arta, Cytharomorula (1) arta, Turbonilla (1)
artabrensis, Pseudovermis artatus, Cadulus arteaga, Kurtzia (1) arteaga roperi (var.), Kurtzia
artema, Dolichupis (1) artemis, Chicoreus (5) artemisae, Volvarina artensis, Moerchiella (5)
artensis, Trochus artensis, Turbo (3) arteoi, Doto arthritica, Barbitonia (5)
arthritica, Calcarovula (2) arthritica, Harpago (3) arthritica asamusi (var.), Barbitonia arthritica depressior (var.), Barbitonia
arthritica lurida (var.), Barbitonia (5) arthritica matusima (var.), Barbitonia arthritica miyata (var.), Barbitonia arthritica narita (var.), Barbitonia
arthritica nicolloni (var.), Barbitonia (1) arthritica syobata (var.), Barbitonia arthritica tyosi (var.), Barbitonia arthuri, Cylichna
arthuri, Ranularia (2) artia, Polystira (4) artica, Eumetula articularis, Harpa (6)
articularis, Scalptia (1) articularoides, Scalptia articulata, Besla articulata, Columbella (9)
articulata, Conasprella (8) articulata, Eucithara articulata, Littoraria (2) articulata, Mitra (8)
articulata, Natica (5) articulata, Nerita (5) articulata, Patella (1) articulata, Pictobalcis (3)
articulata, Pseudominolia (4) articulata, Rhinoclavis (4) articulata, Stomatella (7) articulata (var.), Daphnella fragilis (1)
articulata (var.), Daphnella vitrea articulata (var.), Litorina scabra (7) articulata (var.), Littorina melanostoma (4) articulata brevicaudata (var.), Rhinoclavis (4)
articulata lombei (var.), Conasprella (2) articulata nadaensis (var.), Conasprella (2) articulata tosaensis (var.), Conasprella (1) articulatum, Vexillum (3)
articulatus, Fusinus articulatus, Fusus (5) articulatus, Naticarius articulatus, Phorcus (7)
articulatus, Phos (9) articulatus, Siratus (4) articulatus, Turbo (1) articulatus (var.), Conus bullatus (6)
articulatus flammoides (var.), Phorcus (1) artilesi, Clelandella (1) artilesi, Volvarina (1) artimi, Epitonium (1)
artiumbilici, Parthenina artizona, Cantharidus artoptus, Conus (5) artuffeli, Palmadusta (8)
arturi, Cyphoma (3) artutus, Chryseofusus (4) aruanus, Syrinx (4) arubagrandis, Gibberula (2)
arubensis, Alvania (1) arubensis, Cerodrillia (1) aruginosa, Turbo (8) arundo, Syrnola (1)
aruni (var.), Monetaria caputserpentis arveloi, Coryphellina arvina, Dentimargo arx, Calliostoma (1)
arx, Cordarene (1) asaedai, Imaclava (2) asamusi (var.), Barbitonia arthritica asamusiensis, Cerberilla (3)
asamusiensis, Clavatula (4) asarca, Bactrocythara (1) asarotum, Mioawateria (1) ascanii, Tritonia (4)
ascaris, Aclis (5) ascensionensis, Purpura (5) ascensionis, Nerita (1) ascensionis, Purpura (5)
ascensionis deturpensis, Nerita (4) ascensionis trindadeensis, Nerita (4) ascensum, Anabathron ascensus, Zeacolpus (11)
asceta, Fluxinella (1) ascidicola, Okenia ascifera, Aplysia (7) ascitica, Taringa
asellina, Gibberula (6) asellus, Natica (9) asellus, Palmadusta asellus (9) asellus armadillo, Palmadusta (2)
asellus asellus, Palmadusta (9) asellus bitaeniata, Palmadusta (3) asghar, Siphonaria ashgar, Siphonaria
ashmorensis, Melo (1) asianus, Chicoreus (5) asiatica, Chrysallida asiatica, Mauritia arabica (5)
asiatica, Pirenella (4) asiatica, Terebra (2) asiatica, Vitularia (7) asiatica atramenta (var.), Mauritia arabica
asiatica empressae (var.), Mauritia arabica (3) asiatica gibba (var.), Mauritia arabica (5) asiatica merguina (var.), Mauritia arabica (4) asiaticum, Stohleroma (9)
asiaticus, Conus asiaticus (6) asiaticus, Transtrafer (7) asiaticus asiaticus, Conus (6) asiaticus lovellreevei, Conus (5)
asinina, Haliotis (3) asinum, Haliotis (3) askewi, Kaiparapelta (2) asmi, Lottia (2)
asmundina, Pyrgiscus asmundinus, Pyrgiscus asopis, Columbella (1) aspecta, Margarites
asper, Conus (6) asper, Coralliophila asper, Euchelus (6) asper, Guraleus
asper, Murex (8) asper, Murexsul asper, Triforis (4) asper, Vitularia (8)
asper decorata (var.), Triforis (4) asper quadricarinatus (var.), Euchelus (5) aspera, Alvania (3) aspera, Anatoma (4)
aspera, Clathurella aspera, Couthouyia aspera, Diodora (4) aspera, Doris
aspera, Echinolittorina (5) aspera, Microfusus aspera, Mitromorpha (1) aspera, Morula (3)
aspera, Onchidoris (3) aspera, Ovula (8) aspera, Patella (9) aspera, Patella ulyssiponensis (5)
aspera, Rhinoclavis (8) aspera, Rictaxis aspera, Rissoina (1) aspera, Scalaria (5)
aspera, Siphonaria (1) aspera, Terebra (11) aspera, Thalotia (5) aspera, Triforis (4)
aspera, Turbonilla (1) aspera, Vitularia (8) aspera (var.), Bittium zebrum (5) aspera (var.), Bittium zebrum (5)
aspera gracilior (var.), Mitromorpha asperatus, Stylotrochus (3) aspercella, Cancellaria (6) asperella, Fissurella (3)
asperella, Merica (6) aspergata, Bouchetriphora asperrima, Bursa (2) asperrima, Coralliophila (2)
asperrima, Dentistyla (2) asperrima, Inella (3) asperrima, Mitra (6) asperrima, Philbertia (7)
asperrima, Turrella asperrima (var.), Alvania subareolata asperrimus, Fusus (6) asperrimus, Murex (8)
asperrimus (var.), Vermetus horridus (5) aspersa, Chromodoris (4) aspersa, Daphnella aspersa, Goniodoris (4)
aspersa, Idalia aspersa, Pardalinops aspersum, Cerithium (5) aspersum, Clithon (1)
aspersum, Herpetopoma (6) aspersus, Conus (13) asperula, Alvania montagui asperula, Cancellaria (7)
asperula, Turbonilla (1) asperulata, Dunkeria (1) asperulata, Mitra (7) asperulata, Phenacolepas (1)
asperulata, Pleurotoma asperulata, Pleurotoma asperulata, Stomatella asperulata, Synaptocochlea (8)
asperulus, Trochus (1) asperum, Bittium asperum, Cerithium (26) asperum, Granosolarium (6)
asperum, Vexillum (4) asperum lomaense, Lirobittium (1) asphala, Bathymophila asphales, Calliotropis (1)
asphaltina (var.), Cerithium vulgatum aspicienda, Amaea aspicienda, Dizoniopsis aspicienda, Dizoniopsis (1)
aspina, Diacavolinia aspina (var.), Arene briareus (2) aspinosa, Melongena (5) aspinosa, Volvula
aspinosum, Busycoarctum (5) aspinosum, Lithopoma asprella, Cancellaria (5) asra, Drillia
asra, Funa (4) asra, Marginella (2) assecla, Euterebra (1) asser, Fusceulima
asser, Onoba asser, Turbonilla assilorenzoi, Conasprella locumtenens (2) assimilans, Clionella (5)
assimilans, Patella argenvillei (7) assimilans, Turbonilla (2) assimilata, Seila (2) assimilis, Acus (15)
assimilis, Aplus (5) assimilis, Bouchetmella (1) assimilis, Cantharus (6) assimilis, Cylichna
assimilis, Fusinus assimilis, Haliotis kamtschatkana (8) assimilis, Mitra (5) assimilis, Parthenina
assimilis, Propebela (1) assimilis, Rissoina assimilis, Strigatella (7) assimilis, Terebra (15)
assimilis, Turbo (7) assimilis, Vitrinella assimilis (var.), Conus magus (7) assisi, Trophon (7)
associata, Lioglyphostoma assu, Terebra (1) assularum, Ringicula astaryi, Cribrarula (5)
astaryi lefaiti (var.), Cribrarula (4) astata (var.), Cerithium vulgatum asteleformis, Heliacus astenostomoides, Cancilla (5)
astephana, Mitra (1) aster, Patella (10) aster, Trochus (8) asteriae (var.), Favartia bojadorensis (2)
asteriaphila, Cythnia astericola, Stilifer astericola, Thyca (3) asteriola, Galeoastraea (7)
asteriscum, Astralium (4) asteriscus, Pseudoliotia (2) asteroeides, Pholidotrope asthenes, Crassispira
asthenika, Agathotoma (1) asthenosomae, Echineulima astieri, Eolis astieriana, Eolis
astolensis, Mitrella astra, Primovula (7) astrachanicus, Theodoxus astricta, Chrysallida
astricta, Engina (4) astricta, Haliotis (13) astricta, Mangelia astricta, Rimula (1)
astricta, Strigatella (3) astricta, Turridrupa astricta (2) astricta astricta, Turridrupa (2) astricta consobrina, Turridrupa (5)
astrolabensis, Otitoma (1) astrolabeus, Scutus (5) astrolabiensis, Cerithiella (5) astrolabiensis, Prosipho
astrolabis, Manaria (3) astropectenicola, Parvioris astropyga, Pulicicochlea asturiana, Cranopsis (1)
asturiana, Parastrophia (4) asturiana, Plagyostila (3) astyagis, Imbricaria (5) astyridiformis, Mitra (8)
asunae, Turbonilla (1) asuncionis, Turbonilla asura, Alvania (1) asymmetrica, Cerodrillia (3)
asymmetrica, Pisinna