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Species beginning with O . . .

oahuense, Epitonium (4) oahuense, Micranellum oahuensis, Aplysia (7) oahuensis, Comitas
oahuensis, Haminea aperta (7) oahuensis, Pionoconus striatus (5) oahuensis (var.), Hastula lanceata (2) oamarutica, Comitas
oba, Catriona obconicus, Peculator obeliscoides, Krachia obeliscus, Dermomurex (4)
obeliscus, Eulimella obeliscus, Mangelia (1) obeliscus, Odostomia obeliscus, Peringia
obeliscus, Pyrgospira (4) obeliscus, Rastodens obeliscus, Rissoina (5) obeliscus, Trochus (5)
obeliscus, Turbonilla obeliscus, Turbonilla obeliscus, Vexillum (6) obeliscus (var.), Rhinoclavis sinensis
obeliscus major (var.), Peringia obeliscus minor (var.), Peringia obeon, Belloliva (1) oberon, Leiostraca
oberwimmeri, Hebra (1) obesa, Agatha (1) obesa, Amalda (4) obesa, Anachis (3)
obesa, Anticlimax (1) obesa, Cancellaria (5) obesa, Cingula (6) obesa, Clypeomorus (4)
obesa, Cypraea (6) obesa, Epigrus obesa, Eucithara (2) obesa, Lienardia
obesa, Litiopa (8) obesa, Littorina (4) obesa, Lucidestea obesa, Mitra (5)
obesa, Orania spadae (8) obesa, Perrona (3) obesa, Persicula porcellana (5) obesa, Pleurobranchaea
obesa, Pleurotoma obesa, Pleurotomella obesa, Prolixodens (1) obesa, Pyrgulina
obesa, Retusa obesa, Rissoina (1) obesa, Schwartziella (1) obesa, Setia
obesa, Terebra (6) obesa, Tritonoturris obesa (var.), Sorgenfreispira brachystoma (6) obesicostata, Pleurotoma (1)
obesiformis†, Fusus (2) obesina (var.), Oliva fulgurator fulgurator (2) obesiusculus, Pyrunculus obesula, Cystiscus
obesula, Obesula obesula, Odostomia (1) obesula, Peasistilifer obesula, Rissoia (2)
obesula, Zafra (3) obesula (var.), Cerithium lividulum obesula (var.), Triphora perversa obesulum, Calliostoma (2)
obesulum, Cerithium (5) obesulus, Triforis (9) obesum, Caecum (2) obesum, Cymatium (9)
obesum, Epitonium obesus, Aesopus (6) obesus, Amphithalamus obesus, Antiplanes (2)
obesus, Conus (5) obesus, Conus (5) obesus, Dermomurex (4) obesus, Fusus (5)
obesus, Granulifusus obesus, Nassarius obesus, Neptunea obesus, Pyrunculus pyriformis (1)
obesus, Tectus obesus, Trophon (7) oblata, Lissotesta oblata, Pisinna (1)
oblatogyra, Granigyra oblectamentum, Turbonilla oblectomentum, Turbonilla (1) oblicua, Doto
obligacanthus, Murex (7) obligatus, Turbo (11) obliqua, Chauvetia lefebvrii obliqua, Cyllene (2)
obliqua, Evalea (4) obliqua, Inella obliqua, Lamellaria (5) obliqua, Mitra (8)
obliqua, Nassa (5) obliqua, Nassa (4) obliqua, Oenopota obliqua, Ondina (1)
obliqua, Onoba obliqua, Pleurotoma obliqua, Scissurella obliqua, Turbonilla
obliquastructionis, Turbonilla (1) obliquata, Bathydoris obliquata, Benhamina (6) obliquata, Clavus (3)
obliquata, Gibbula (1) obliquata, Onoba obliquata, Scalptia (6) obliquata, Turbonilla (1)
obliquata agathensis (var.), Gibbula obliquata azorensis (var.), Turbonilla obliquecostata, Engina (5) obliquecostata, Turbonilla (1)
obliqueplicata (var.), Cerithium lividulum obliquicosta, Comitas obliquicostatus, Clavus (2) obliquigradata, Bela
obliquiplicata, Antiplanes obliquispira, Pleurotomoides (4) obliquissima, Numaegilina obliquistoma, Curveulima (1)
obliquistomum, Hypermastus obliquum, Buccinum (6) obliquum, Buccinum obliquum, Epitonium
obliquum, Marginella (1) obliquus, Melampus (4) oblita, Mitrella oblita, Ranularia (4)
oblita†, Setia oblita (var.), Cymbiola nivosa (7) oblitum, Buccinum oblitus, Conus (8)
oblitus, Fusinus (3) oblonga, Amalda (2) oblonga, Amblychilepas (4) oblonga, Bullina (4)
oblonga, Cocculina (2) oblonga, Cyllene (2) oblonga, Cypraea (6) oblonga, Eulima
oblonga, Eunaticina oblonga, Fissurella (8) oblonga, Harpa (7) oblonga, Knoutsodonta
oblonga, Lucapinella gigas (1) oblonga, Merica (6) oblonga, Nassa (5) oblonga, Nassa (10)
oblonga, Nassa (6) oblonga, Odostomia oblonga, Ovula (8) oblonga, Patella
oblonga, Porcellana (5) oblonga, Rissoa oblonga (1) oblonga, Stosicia oblonga, Tugali
oblonga (var.), Conus mediterraneus (23) oblonga (var.), Cypraea carnea (5) oblonga (var.), Muricopsis blainvillei (10) oblonga (var.), Naria nebrites (1)
oblonga (var.), Oliva tisiphona (6) oblonga (var.), Raphitoma purpurea (6) oblonga (var.), Rissoa splendida oblonga oblonga, Rissoa (1)
oblonga rissoidea, Rissoa oblongata, Cypraea (4) oblongata, Ovula (8) oblongata, Siphonacmea
oblongatanana, Cypraea (4) oblongella, Odostomia oblongula, Odostomia (1) oblongula ovata (var.), Odostomia
oblongum, Ceratosoma (1) oblongum, Coronium (2) oblongum, Prunum (2) oblongus, Concholepas (11)
oblongus, Eunaticina (1) oblongus, Melampus (2) oblongus, Murex (6) oblongus (var.), Darioconus episcopatus (2)
obnixa, Sydaphera obnubila, Pleurotoma obockensis, Cronia obockensis, Lienardia
obockensis, Phrontis (2) oboesa, Ranularia (3) oboesa retusa (var.), Ranularia (2) obolos, Pseudomalaxis (3)
obovalis, Fissurella obovata, Atys (7) obovata, Emarginula obscura, Brookula (1)
obscura, Cantharus bicolor (2) obscura, Colubraria (7) obscura, Corambe obscura, Cypraea (4)
obscura, Doridopsis obscura, Doto obscura, Ergalatax (3) obscura, Fissurella (7)
obscura, Hypselodoris (2) obscura, Onchidium (2) obscura, Oncidiella (2) obscura, Phidiana
obscura, Prolixodens (1) obscura, Pusillina obscura, Pyrene (2) obscura, Solariella (5)
obscura, Splendrillia obscura, Stomatia (8) obscura, Trivirostra (1) obscura, Truncatella
obscura, Turbo (8) obscura, Volutomitra (7) obscura, Volvarina (5) obscura, Volvarina (12)
obscura (var.), Cantharus pictus (2) obscura (var.), Rissoa similis obscura (var.), Semicassis bulla bulla (6) obscura bella (var.), Solariella
obscura intermedia (var.), Solariella (4) obscurata (var.), Erronea caurica caurica (1) obscuratus, Atys obscuratus, Clithon
obscurum, Cerithium (10) obscurus, Fusus obscurus, Joculator obscurus, Jujubinus (7)
obscurus, Planaxis obscurus, Priotrochus obscurus (9) obscurus, Protostrioconus (8) obscurus (var.), Osilinus lineatus lineatus
obscurus obscurus, Priotrochus (9) obscurus ponsonbyi, Priotrochus obsita, Scalaria (11) obsolescens, Bathytoma atractoides
obsolescens (var.), Mitrella psilla (4) obsoleta, Alexia (9) obsoleta, Alvania (1) obsoleta, Caecum trachea (1)
obsoleta, Columbella (2) obsoleta, Leuconopsis (1) obsoleta, Margarella obsoleta, Mitra (5)
obsoleta, Muricopsis spinulosa (10) obsoleta, Neptunea (3) obsoleta, Oenopota obsoleta, Ovula (6)
obsoleta, Terebra (7) obsoleta, Tritia (4) obsoleta (var.), Fasciolaria tulipa (6) obsoleta (var.), Galeodea echinophora (3)
obsoletior, Neptunea obsoletum, Buccinum (1) obsoletus, Goniobranchus obsoletus, Joculator
obsoletus, Planaxis (2) obsoletus, Plicifusus (1) obsoletus, Turbo (5) obstricta, Bulla (3)
obtecta, Patella (8) obtecta, Patella obtectum, Teinostoma obtectus, Bathydomus (1)
obturata, Natica obturata, Pseudorhaphitoma obtusa, Amalda (3) obtusa, Austrocochlea
obtusa, Bactrocythara obtusa, Bonellia obtusa, Cancellaria (4) obtusa, Cerithidea (5)
obtusa, Clathurella obtusa, Cleodora (2) obtusa, Cryptospira obtusa, Cypraea (9)
obtusa, Doris obtusa, Elysia (3) obtusa, Eulima obtusa, Eulima
obtusa, Euspira obtusa, Glabella (6) obtusa, Hemiaclis (1) obtusa, Hyalocylis
obtusa, Inella obtusa, Mangilia obtusa, Marginella (4) obtusa, Mastonia
obtusa, Melanella obtusa, Mitra (6) obtusa, Nassa (2) obtusa, Odostomia
obtusa, Pandalosia obtusa, Parthenina (1) obtusa, Pleurotoma obtusa, Pseudotorinia
obtusa, Pyrene obtusa (5) obtusa, Retusa obtusa (3) obtusa, Rissoa (5) obtusa, Trochus (6)
obtusa, Turbinella pyrum (2) obtusa (var.), Conus mediterraneus (23) obtusa kieneri (var.), Cerithidea obtusa lactea, Pyrene (3)
obtusa lajonkaireana, Retusa obtusa laxa, Iselica obtusa minor (var.), Retusa (1) obtusa obtusa, Pyrene (5)
obtusa obtusa, Retusa (3) obtusa pretiosa (var.), Parthenina obtusa turrita, Retusa obtusalis, Catriona (5)
obtusantis, Oscilla obtusata, Anatoma obtusata, Demoulia (3) obtusata, Littorina (16)
obtusata, Mitra (8) obtusata, Nassa (6) obtusata ambigua (var.), Littorina (16) obtusata aurantia (var.), Littorina (16)
obtusata balteata (var.), Littorina (16) obtusata castanea (var.), Littorina (16) obtusata citrina (var.), Littorina (2) obtusata compacta (var.), Littorina (3)
obtusata elatiorangulata (var.), Littorina (16) obtusata fasciata (var.), Litorina (16) obtusata globosa (var.), Littorina (16) obtusata lineolata (var.), Littorina (16)
obtusata littoralis albescens (var.), Littorina (16) obtusata littoralis alternata (var.), Littorina (16) obtusata littoralis inversicolor (var.), Littorina (16) obtusata littoralis inversicolorreticulata (var.), Littorina (3)
obtusata littoralis minima (var.), Littorina (3) obtusata littoralis olivacea (var.), Littorina (16) obtusata littoralis pachychila (var.), Littorina (3) obtusata littoralis reticulata (var.), Littorina (3)
obtusata littoralis rhabdota (var.), Littorina (16) obtusata littoralis rubens (var.), Littorina (16) obtusata littoralis ziczac (var.), Littorina (3) obtusata lutea (var.), Littorina (16)
obtusata magnei (var.), Littorina (16) obtusata olivacea (var.), Littorina (2) obtusata orana (var.), Littorina (16) obtusata ornata (var.), Littorina (16)
obtusata palliata (var.), Littorina (1) obtusata picta (var.), Littorina (3) obtusata pulchra (var.), Littorina (16) obtusata tessellata (var.), Littorina (16)
obtusata torquata (var.), Littorina (16) obtusata unicolor (var.), Litorina (16) obtusata virescens (var.), Littorina (16) obtusata zonata (var.), Litorina (16)
obtusataea, Littorina (16) obtusatus, Modulus (2) obtusatus, Plicifusus (1) obtuseliratus, Enixotrophon (3)
obtusellaeformis, Gofasia (1) obtusicostata, Lienardia obtusicostatum, Epitonium obtusigemmata, Comitas (1)
obtusispinosum, Vexillum (3) obtusispira, Eatoniella obtusispira, Setia obtusiuscula, Eulitoma (1)
obtusoapicata, Melanella obtusula, Ovula (8) obtusum, Caecum obtusum, Epitonium (3)
obtusum, Ovulum obtusus, Enixotrophon obtusus, Hemiaclis (1) obtusus, Murex (7)
obtusus, Murex (4) obtusus, Tenagodus (3) obtusus (var.), Conus mediterraneus (23) obtusus (var.), Varioconus variegatus (5)
obvelata, Doris (3) obvelata, Doris (4) obvelata, Monetaria annulus (5) obvelata calcarata, Cypraea (8)
obvelata nubilis (var.), Monetaria annulus (4) obvelatum, Buccinum (5) obvelatus, Nassarius (3) obvoluta, Amphibola (5)
obvoluta, Moerchia (1) obvoluta, Moerchiella ocarina, Granulina (1) occa, Murex (4)
occaecata, Neptunea (2) occata, Diptychophlia (2) occidens, Anticlimax (1) occidens, Fissurella (7)
occidentale, Caecum (3) occidentale, Coralliophila (1) occidentale, Epitonium (4) occidentale, Otukaia (5)
occidentale aurita (var.), Epitonium occidentalis, Acmaea occidentalis, Aeolidiella (3) occidentalis, Arrhoges occidentalis (5)
occidentalis, Bulla (6) occidentalis, Bulla (3) occidentalis, Cavolinia (7) occidentalis, Clathurella
occidentalis, Clio (5) occidentalis, Conus ammiralis (7) occidentalis, Cribrarula cribraria (5) occidentalis, Cymatium (5)
occidentalis, Distorsio (17) occidentalis, Dolium perdix (8) occidentalis, Dondice (2) occidentalis, Eubranchus
occidentalis, Gibberula (1) occidentalis, Marionia occidentalis, Microtralia occidentalis, Murchisonella
occidentalis, Notocypraea piperita (3) occidentalis, Patella (5) occidentalis, Pseudopusula occidentalis, Ptychatractus
occidentalis, Seguenzia occidentalis, Serrata (1) occidentalis, Tethys occidentalis, Tralia
occidentalis, Triopha occidentalis, Trochita (3) occidentalis blacketi (var.), Cymatium occidentalis labradorensis, Arrhoges (1)
occidentalis occidentalis, Arrhoges (5) occidentalis sasamorii, Ptychatractus occidua, Alvania occidua, Archimediella
occidua, Ascorhis occidua, Cerodrillia (3) occidua, Cheilea occidua, Diodora (1)
occidua, Notovoluta (1) occidua, Viriolopsis occidua, Volvarina (2) occiduus, Clavus
occiduus, Enixotrophon occlusus, Typhinellus (6) occlusus, Vermetus (1) occulatum, Buccinum (5)
occulta, Assiminea (1) occulta, Crepipatella occulta, Cylichna (1) occulta, Eatoniella
occulta, Granulina (4) occulta, Neolepetopsis occulta, Pusillina occulta, Volvarina
occultidens, Odostomia occultum, Caecum (1) occultus, Joculator (1) occultus, Trochus (5)
oceani, Alvania oceani, Natica livida (4) oceanica, Bela (4) oceanica, Carinaria (2)
oceanica, Luria lurida (4) oceanica, Pandalosia oceanica, Phymorhynchus (1) oceanica, Plicoliva zelindae (4)
oceanica, Purpura (9) oceanica, Turbonilla oceanica, Viriola oceanica, Volvarina (2)
oceanica (var.), Argobuccinum giganteum (6) oceanica (var.), Cribrarula cribraria cribraria (1) oceanicum, Cerithium (5) oceanida, Litharium (1)
oceanida, Pleurotomella oceanitis, Heliacus oceanodromae, Plicifusus (3) ocella, Granulina (1)
ocella, Marginella (1) ocellata, Alcyna (8) ocellata, Aplysia (8) ocellata, Berthella (2)
ocellata, Bouvieria ocellata, Columbella (12) ocellata, Cuthona ocellata, Doto
ocellata, Felimida ocellata, Leucozonia (4) ocellata, Lienardia (4) ocellata, Melibe
ocellata, Mitra (5) ocellata, Mitrella ocellata (5) ocellata, Naria (8) ocellata, Nerita (3)
ocellata, Nitidella (5) ocellata, Phyllidia (6) ocellata, Pictocolumbella (6) ocellata, Platydoris
ocellata, Pleurophyllidia ocellata, Polycera (6) ocellata, Polycera lessonii ocellata, Purpura (4)
ocellata, Ricinula (8) ocellata, Scabricola (7) ocellata albocincta (var.), Pictocolumbella ocellata fasciomaculata, Erosaria (6)
ocellata guttata, Mitrella (5) ocellata major (var.), Lienardia ocellata mariae (var.), Scabricola (2) ocellata ocellata, Mitrella (5)
ocellata sublevigata, Scabricola ocellatula, Zafra (5) ocellatum, Calliostoma ocellatus, Actinocyclus
ocellatus, Cerithium (4) ocellatus, Eubranchus ocellatus, Nassarius (2) ocellatus, Plakobranchus (6)
ocellatus, Plocamopherus ocellifer, Fusinus (5) ocellifer adamsii (var.), Fusinus (3) ocellifer cinnamomeus (var.), Fusinus (1)
ocellifer robustior (var.), Fusinus (2) ocellifera, Costasiella ocellifera, Pleuroploca (1) ocelligera, Aglaja (1)
ocelligera, Kentrodoris ocelligera, Staurodoris ocellina, Cantharidella ocellina, Nitidella (3)
ocellus, Cystiscus ochotense, Buccinum (2) ochotense, Buccinum ochotense (2) ochotense, Punctulum (4)
ochotense declivis, Buccinum ochotense ochotense, Buccinum (2) ochotense timessum, Buccinum (1) ochotensis, Acirsa
ochotensis, Lussivolutopsius ochotensis, Lussivolutopsius filosus (1) ochotensis, Margarites (3) ochotensis, Neptunea
ochotensis (var.), Limneria undata ochotensis kamchatica (var.), Margarites (3) ochracea, Alaginella (2) ochracea, Borsonia
ochracea (var.), Acmaea patina (9) ochraceum, Vexillum (1) ochraceus, Trochus (6) ochraceus (var.), Lindaconus spurius spurius (6)
ochrobrunnea, Crassispira ochroglottis, Canarium (3) ochroleuca, Drillia ochroleuca, Eatonina (3)
ochroleuca, Rissoia (1) ochroleucum, Buccinum (7) ochroleucus, Clanculus (2) ochroleucus, Graphiconus ochroleucus (7)
ochroleucus, Trochus (4) ochroleucus ochroleucus, Graphiconus (7) ochroleucus ochroleucus pilkeyi (var.), Graphiconus (4) ochroleucus pilkeyi (var.), Graphiconus ochroleucus (4)
ochroleucus tmetus, Graphiconus (6) ochrostigmata, Natica (6) ochrostoma, Drupella (6) ochrostoma, Natica (6)
ochrostoma, Pascula (6) ochsneri, Cleospira (4) ochsneri, Colubraria (4) ochsneri, Melanella
ochsneri, Solariorbis ochum, Aegires (1) ocrinum, Cyclostrema octagona, Diodora (4)
octagonum, Epitonium octagonus, Theodoxus octanfracta, Laemodonta (2) octangulata, Hemicythara (2)
octavia, Oliva octaviana, Danilia octaviana, Emarginula (5) octaviana, Tiberia (2)
octocarinatus, Trichosirius octocostata, Scala (1) octocostatum, Dolium (1) octogenaria (var.), Cerithium vulgatum
octogona, Diodora (4) octogonalis, Cymbiola nobilis (4) octogonum, Epitonium octogonus, Murex (7)
octogonus, Murexsul (4) octolirata, Circulus (1) octona, Leiopyrga octona (4) octona, Rissoa membranacea
octona, Turbonilla octona octona, Leiopyrga (4) octona problematica, Leiopyrga octonus, Murex (1)
octonus, Murex (7) octoplicata, Topaginella octopterygius, Glaucus (4) octoradiata, Hemitoma (5)
octoradiata, Patella (6) octosectus, Petaloconchus oculata, Cypraea (9) oculata, Cypraea (7)
oculata, Glossodoris oculata, Terebra (5) oculatum, Buccinum (5) oculatum, Thoracium (9)
oculatus, Conus oculatus, Phyllonotus (3) oculifera, Aplysia (5) oculifera, Bathybela
oculifera, Coccopigya (1) oculis, Pilaflexis oculisfictis, Cerithiopsis (2) oculus, Cymbula (8)
oculus, Dermatobranchus oculus, Siphonaria (7) oculus badia, Patella (8) oculus fuscescens, Patella (8)
oculus planatula, Patella (8) oculus schroeteri, Patella (8) odhneri, Amphorina odhneri, Bela (1)
odhneri, Cuthona odhneri, Dicata odhneri, Doris (1) odhneri, Gastropteron
odhneri, Glossodoris (3) odhneri, Inquisitor odhneri, Liracraea odhneri (1) odhneri, Marionia pustulosa
odhneri, Mendax trizonalis odhneri, Microhedyle odhneri, Polycera odhneri, Polycera
odhneri, Trimusculus odhneri, Tritonia odhneri, Tritonia odhneri, Zeradina
odhneri benthicola, Liracraea odhneri odhneri, Liracraea (1) odisseyi, Abyssotrophon odites, Bostrycapulus (3)
odonoghuei, Doris odonoghuei, Doris odontis, Austrocochlea (5) odontoidea, Melanella
odorata, Aplysia (8) odoricyi, Bullata odostomella, Odostomia (1) oedematum, Buccinum (2)
oehlertiana, Ringicula oenoa, Lioglyphostoma (1) oenoa, Mangilia (2) oenonensis, Pusillina
oentoengi, Tonna (6) oerstedi, Columbella (1) oerstedianum, Epitonium (7) oestergreni, Enteroxenos
oettlyi, Eratoidea ofeliae, Volvarina offlexa, Architectonica (4) ofuensis, Mastoniaeforis
ogaitoi, Amaea (1) ogasawarai, Ocinebrellus ogasawarana, Alvania (4) ogasawarana, Lunella
ogasawarana, Lyria ogasawarana, Melanella (1) ogasawarana, Oenopota ogasawarana, Thala (2)
ogasawarana, Tornatellina ogasawarana ogasawarana, Turbo ogasawarana (var.), Columbella albinodulosa (5) ogasawarana longa, Tornatellina
ogasawarana ogasawarana, Tornatellina ogasawaranus, Planaxis abbreviatus (6) ogasawarensis, Bistolida (2) ogasawarensis (var.), Naria cernica cernica (3)
ogmorhaphe, Pyrgulopsis ogoouensis, Ziba (1) ogum, Jaspidiconus (7) ogum, Pustulatirus (4)
ogurana, Ophiodermella ohashii, Microliotia ohashii, Trogloconcha ohlini, Thesbia
ohlini, Trophon (4) ohmurai, Coralliophila (2) ohshimai, Geitodoris oishii, Graphiconus (7)
oishii, Mikadotrochus (3) okadai†, Colpospira okadai, Ringicula okai, Pseudosacculus
okamotoi, Amamiconcha (1) okamotoi, Astralium (5) okamotoi, Atys (3) okamotoi, Conus (8)
okamotoi, Conus (8) okamotoi, Macromphalus okamurai, Odostomia okezoko, Cycloscala
okezoko, Epitonium (4) okhotensis, Ancistrolepis (5) okhotensis, Boreotrophon alaskanus okhotskana, Mohnia
okhotskana, Plicifusus (2) okhotskensis, Aforia (17) okinavensis, Gemmula okinavensis, Latiromitra (4)
okinavia, Nassaria okinawa, Halgerda (1) okinawae, Gymnodoris (1) okinawaensis, Emarginula (1)
okinawensis, Moerchiella (1) okudai, Oenopota okumurai, Odostomia okutanii, Aliceia
okutanii, Coccopigya okutanii, Erosaria (9) okutanii, Falsimohnia okutanii, Neadmete
okutanii, Obesotoma okutanii, Reishia okutanii, Zygoceras (5) olango (var.), Bistolida stolida stolida (1)
olangoensis, Lophiotoma (3) olangoensis, Rissoa (4) olangoensis, Yeddoconus (5) oldhami, Bathytoma
oldhamiana, Montfortista (2) oldi, Tricornis (6) oldi (var.), Oliva irisans irisans (5) oldroydae, Alvania
oldroydae, Lirobittium (1) oldroydae, Marginella oldroydae, Melanella oldroydi, Acteocina
oldroydi, Alaba oldroydi, Babelomurex (3) oldroydi, Barleeia oldroydi, Glyptaesopus (1)
oldroydi, Melanella (2) oldroydi, Vitrinella (3) oldroydii, Calinaticina (3) olea, Conus
oleacea, Archiminolia (2) oleacea, Eulima oleacea, Zierliana (2) oleacina, Drillia
oleagina, Nerita (11) oleagina, Prolixodens (1) olearia, Brookula olearium, Buccinum (5)
olearium, Buccinum (12) olearium, Ranella olearium (6) olearium atlantica (var.), Ranella olearium (2) olearium barcellosi, Ranella (5)
olearium olearium, Ranella (6) olearium olearium atlantica (var.), Ranella (2) olearius, Turbo (6) oleica, Taringa
oleiniki, Jaspidiconus (5) olfersii, Astraea (5) olgae, Adalaria olgae, Felimare
olgae, Purpuriconus (3) olgae, Skenea (1) olgae, Vexillum (6) olgiatiana (var.), Cypraea tigris (5)
olgiatii (var.), Floraconus balteatus (5) oligacanthus (var.), Chicoreus brunneus oligocanthus, Muregina (7) oligocotyla, Pneumodermopsis
oligogyra, Atlanta oligoina, Paramontana oligomphala, Tricolia (6) oligopleura, Trivellona (3)
oligopleura, Turbonilla oligostata, Erato oligostigma, Benthonellania oligostira, Siphonalia (5)
oligostira (var.), Penion mandarinus (4) oliva, Crassispira (3) oliva, Cylichna (4) oliva, Ellobium (2)
oliva, Mitromorpha (2) oliva, Oliva (10) oliva, Tambja oliva, Thordisa
oliva algida (var.), Oliva (6) oliva candida (var.), Oliva (3) oliva dealbata (var.), Oliva oliva flaveola (var.), Oliva (5)
oliva gratiosa (var.), Oliva (1) oliva jayana (var.), Oliva (2) oliva longispira (var.), Oliva (2) oliva stellata (var.), Oliva (3)
oliva taeniata (var.), Oliva (3) olivacea, Arene olivacea, Astraea (5) olivacea, Cithna (12)
olivacea, Cypraea (5) olivacea, Dolabrifera (7) olivacea, Doris olivacea, Doris
olivacea, Eatoniella (4) olivacea, Eolis olivacea, Facelina olivacea, Gaza (6)
olivacea, Knefastia (3) olivacea, Marionia olivacea, Mitra (4) olivacea, Onchidoris
olivacea, Oxynoe (4) olivacea, Patella (2) olivacea, Pisinna olivacea (2) olivacea, Planaxis (11)
olivacea, Rissoa (1) olivacea, Tritonia olivacea (var.), Cypraea stercoraria (6) olivacea (var.), Littorina obtusata (2)
olivacea (var.), Littorina obtusata littoralis (16) olivacea (var.), Oliva tisiphona olivacea impressa, Pisinna olivacea olivacea, Pisinna (2)
olivaceostrigata, Archiminolia olivaceus, Clithon (2) olivaceus, Conus (7) olivaceus, Conus (23)
olivaceus, Eubranchus olivaceus, Fusus (1) olivaceus, Margarites olivaceus (3) olivaceus, Melampus (3)
olivaceus, Monophorus (3) olivaceus, Nassarius (8) olivaceus, Phanerophthalmus olivaceus, Plicifusus
olivaceus giganteus (var.), Margarites olivaceus olivaceus marginatus, Margarites olivaceus olivaceus, Margarites (3) olivaceus olivaceus giganteus (var.), Margarites
olivaeforme, Prunum (7) olivaeformis, Acteocina olivaeformis, Imbricaria (6) olivai, Gibberula
olivaria, Mitra (6) olivaria, Nerita olivaria, Proterato (1) olivaria, Tambja
olivarum, Marginella (4) olivella, Gibberula olivella, Mesoginella (3) olivella, Natica (3)
olivella major (var.), Natica (3) olivella minor (var.), Natica (3) olivellaeformis, Canalispira (1) olivellaeformis, Marginella
olivellaeformis, Mitra (6) olivemeyerae, Vaughtia oliverai, Drillia (5) oliverai, Glyphostoma (1)
oliverai, Granuliterebra (2) oliverai, Mitra (6) oliverai, Paziella (3) oliveri, Cantharidus (1)
oliveri, Cellana (5) oliveri, Eulimella oliveri, Fictonoba oliveri, Litorina
oliveri, Onoba oliveri, Stomatella oliveri, Xymene (1) oliverioi, Alvania (1)
oliverioi, Onoba (1) oliverioi, Surrepifungium (1) oliverioi, Turbonilla oliviae, Anteaeolidiella
olivieri, Littorina (2) olivieri, Monodonta (9) olivieriana, Mangilia oliviformis, Cylichnium
oliviformis, Mitromorpha oliviformis elongata (var.), Mitromorpha oliviformis fusca (var.), Mitromorpha oliviformis luteola (var.), Mitromorpha
oliviformis major (var.), Mitromorpha oliviformis minor (var.), Mitromorpha oliviformis rufula (var.), Mitromorpha oliviformis ventricosa (var.), Mitromorpha
olivoidea, Mitromorpha (5) olivoidea crenipicta (var.), Mitromorpha olivoidea fusca (var.), Mitromorpha olivoidea granulosa (var.), Mitromorpha (7)
olivoidea lactea (var.), Mitromorpha olivoidea major (var.), Mitromorpha (7) olivoidea minor (var.), Mitromorpha olivoidea unifasciata (var.), Mitromorpha
olivula, Ellobium (4) olla, Cymbium (6) olla, Neverita (10) olomea, Nassarius (1)
olopana, Haminoea (1) olorinella (var.), Oliva reticularis (5) olrikii, Cratena olrikki, Cuthona
olsoni, Cominella (3) olssoni, Calliostoma (4) olssoni, Cominella (3) olssoni, Compsodrillia (4)
olssoni, Dermomurex (2) olssoni, Melanella olssoni, Oliva (6) olssoni, Olivella (1)
olssoni, Pachybathron (1) olssoni, Vexillum (2) olssoni, Vokesimurex (7) oltmansianus, Conus (9)
olunguis, Scutus (1) olydium, Canarium (5) olympiadina (var.), Oliva tremulina (2) olympica, Acmaea pelta (8)
olyra, Daphnella (1)