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Species beginning with O . . .

oahuense, Epitonium (4) oahuense, Micranellum oahuensis, Aplysia (7) oahuensis, Comitas
oahuensis, Conus striatus (5) oahuensis, Haminea aperta (7) oahuensis (var.), Hastula lanceata (2) oamarutica, Comitas
oba, Catriona obconicus, Peculator obeliscoides, Krachia obeliscus, Dermomurex (4)
obeliscus, Mangelia (3) obeliscus, Odostomia obeliscus, Peringia obeliscus, Pyrgospira (4)
obeliscus, Raoulostraca obeliscus, Rastodens obeliscus, Rissoina (5) obeliscus, Syrnola
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, Eucithara (2) obesa, Lienardia
obesa, Litiopa (10) obesa, Littorina (4) obesa, Lucidestea obesa, Mitra (5)
obesa, Orania spadae (8) obesa, Perrona (3) obesa, Persicula porcellana (7) 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 (2) obesiusculus, Pyrunculus obesula, Cystiscus
obesula, Obesula obesula, Odostomia (1) obesula, Peasistilifer obesula, Rissoia (2)
obesula, Zafra (4) 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, Cadulus obesus, Conus (5) obesus, Conus (5) obesus, Dermomurex (4)
obesus, Epigrus 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 (3)
oblicua, Doto obligacanthus, Murex (7) obligatus, Turbo (11) obliqua, Chauvetia lefebvrii
obliqua, Cyllene (2) obliqua, Evalea (5) obliqua, Inella obliqua, Lamellaria (5)
obliqua, Mitra (8) obliqua, Nassa (4) obliqua, Nassa (5) obliqua, Nisiturris
obliqua, Oenopota obliqua, Ondina (2) obliqua, Onoba obliqua, Pleurotoma
obliqua, Scissurella (3) obliqua, Trivirostra (12) obliquastructionis, Nisiturris (1) obliquata, Bathydoris
obliquata, Benhamina (6) obliquata, Gibbula (1) obliquata, Scalptia (7) obliquata, Subonoba
obliquata, Turbonilla (2) obliquata, Tylotiella (3) 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 (1) obliquispira, Pleurotomoides (4)
obliquissima, Babella obliquistoma, Curveulima (1) obliquistomum, Hypermastus obliquum, Buccinum (6)
obliquum, Buccinum obliquum, Epitonium obliquum, Marginella (1) obliquus, Melampus (4)
oblita, Mitrella oblita†, Pseudosetia oblita, Ranularia (4) oblita (var.), Cymbiola nivosa (7)
oblitum, Buccinum oblitus, Conus (8) oblitus, Fusinus (3) oblonga, Alocospira (2)
oblonga, Amblychilepas (4) oblonga, Bulla (7) oblonga, Bullina (4) oblonga, Cocculina (2)
oblonga, Cyllene (2) oblonga, Cypraea (6) oblonga, Eulima oblonga, Eunaticina
oblonga, Fissurella (8) oblonga, Harpa (8) oblonga, Knoutsodonta oblonga, Lucapinella gigas (1)
oblonga, Merica (6) oblonga, Nassa (10) oblonga, Nassa (5) oblonga, Nassa (6)
oblonga, Odostomia oblonga, Ovula (8) oblonga, Patella oblonga, Porcellana (50)
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 (8) oblongata, Ovula (8) oblongata, Siphonacmea oblongatanana, Cypraea (8)
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.), Conus 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, Colubraria (7)
obscura, Corambe obscura, Cypraea (8) obscura, Doridopsis obscura, Doto
obscura, Enginella bicolor (2) 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 (6) obscura bella (var.), Solariella obscura intermedia (var.), Solariella (4)
obscurata, Erronea (8) obscuratus, Atys obscuratus, Clithon obscurum, Cerithium (10)
obscurus, Conus (8) obscurus, Fusus obscurus, Joculator (1) obscurus, Jujubinus (7)
obscurus, Planaxis obscurus, Priotrochus obscurus (9) 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 (8) obsoleta, Tritia (4)
obsoleta (var.), Fasciolaria tulipa (6) obsoleta (var.), Galeodea echinophora (3) obsoletior, Neptunea obsoletum, Buccinum (1)
obsoletus, Goniobranchus obsoletus, Joculator (1) obsoletus, Planaxis (2) obsoletus, Plicifusus (1)
obsoletus, Turbo (5) obstricta, Bulla (3) obtecta, Patella obtecta, Patella (8)
obtectum, Teinostoma obtectus, Bathydomus (1) obturata, Natica obturata, Pseudorhaphitoma (2)
obtusa, Amalda (3) obtusa, Austrocochlea obtusa, Bactrocythara obtusa, Bonellia
obtusa, Cancellaria (4) obtusa, Cerithidea (5) obtusa, Clathurella obtusa, Cleodora (2)
obtusa, Cryptospira obtusa, Cypraea (11) obtusa, Doris obtusa, Elysia (3)
obtusa, Eulima obtusa, Eulima obtusa, Euspira obtusa, Glabella (7)
obtusa, Hemiaclis (1) obtusa, Hyalocylis obtusa, Inella obtusa, Mangilia
obtusa, Marginella (4) obtusa, Mastonia obtusa, Melanella obtusa, Mitra (7)
obtusa, Nassa (2) obtusa, Odostomia obtusa, Oscilla obtusa, Pandalosia
obtusa, Parthenina (1) obtusa, Pseudotorinia obtusa, Pyrene obtusa (5) obtusa, Retusa obtusa (2)
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 (2) obtusa pretiosa (var.), Parthenina
obtusa turrita, Retusa obtusalis, Catriona (5) obtusantis, Oscilla obtusata, Anatoma (1)
obtusata, Demoulia (3) obtusata, Littorina (16) obtusata, Mitra (7) 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 (4) obtusispira, Eatoniella
obtusispira, Pseudosetia obtusiuscula, Eulitoma (1) obtusoapicata, Melanella obtusula, Ovula (9)
obtusum, Caecum obtusum, Dentalium obtusum, Epitonium (4) obtusum, Neripteron
obtusum, Ovulum obtusum, Pleurotoma (2) obtusus, Enixotrophon obtusus, Hemiaclis (1)
obtusus, Murex (8) obtusus, Murex (4) obtusus, Tenagodus (3) obtusus (var.), Conus mediterraneus (23)
obtusus (var.), Conus variegatus (5) obvelata, Doris (3) obvelata, Doris (4) obvelata, Monetaria (5)
obvelata calcarata, Cypraea (11) obvelata nubilis (var.), Monetaria (5) obvelata perrieri (var.), Monetaria (5) obvelatum, Buccinum (8)
obvelatus, Nassarius 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, Pulsellum occidentale aurita (var.), Epitonium
occidentale var. sulcatum, Dentalium occidentalis, Acmaea occidentalis, Aeolidiella (3) occidentalis, Antalis
occidentalis, Arrhoges occidentalis (5) occidentalis, Bulla (6) occidentalis, Bulla (3) occidentalis, Cavolinia (7)
occidentalis, Clathurella occidentalis, Clio (5) occidentalis, Conus ammiralis (8) occidentalis, Cribrarula cribraria (5)
occidentalis, Distorsio (17) occidentalis, Dolium perdix (9) occidentalis, Dondice (2) occidentalis, Eubranchus
occidentalis, Gibberula (2) occidentalis, Marionia occidentalis, Microtralia occidentalis, Murchisonella
occidentalis, Notocypraea piperita (3) occidentalis, Patella (5) occidentalis, Pseudopusula occidentalis, Ptychatractus
occidentalis, Seguenzia occidentalis, Septa (8) occidentalis, Serrata (1) occidentalis, Tethys
occidentalis, Tralia occidentalis, Triopha occidentalis, Trochita (4) occidentalis blacketi (var.), Septa
occidentalis euclia (var.), Notocypraea piperita (4) 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, Mauritia scurra (3) occidua, Notovoluta (1)
occidua, Vema occidua, Viriolopsis occidua, Volvarina (2) occiduus, Cadulus
occiduus, Clavus occiduus, Enixotrophon occlusus, Typhinellus (6) occlusus, Vermetus (1)
occulatum, Buccinum (5) occulta, Armina (2) occulta, Assiminea (1) occulta, Crepipatella
occulta, Cylichna (1) occulta, Eatoniella occulta, Granulina (4) occulta, Haurakia
occulta, Neolepetopsis occulta, Volvarina occultidens, Odostomia occultum, Caecum (1)
occultus, Joculator (2) occultus, Trochus (4) 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 (1)
oceanicum, Cerithium (5) oceanida, Litharium (1) oceanida, Pleurotomella oceanitis, Heliacus
oceanodromae, Plicifusus (3) ocella, Granulina (3) ocella, Marginella (1) ocellata, Alcyna (8)
ocellata, Aplysia (8) ocellata, Berthella (2) ocellata, Bouvieria ocellata, Columbella (12)
ocellata, Cuthona ocellata, Doto ocellata, Felimida ocellata, Hemilienardia (4)
ocellata, Leucozonia (4) ocellata, Melibe ocellata, Mitra (6) 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, Swainsonia ocellata (7)
ocellata albocincta (var.), Pictocolumbella ocellata fasciomaculata, Erosaria (7) ocellata guttata, Mitrella (5) ocellata major (var.), Hemilienardia
ocellata ocellata, Mitrella (5) ocellata ocellata, Swainsonia (7) ocellata sublevigata, Swainsonia (1) 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 (5) ochotense declivis, Buccinum ochotense ochotense, Buccinum (2)
ochotense timessum, Buccinum (1) ochotensis, Acirsa ochotensis, Lussivolutopsius (2) ochotensis, Margarites (3)
ochotensis, Neptunea ochotensis (var.), Limneria undata ochotensis kamchatica (var.), Margarites (3) ochracea, Acmaea (9)
ochracea, Alaginella (2) ochracea, Borsonia ochracea (var.), Acmaea patina ochraceum, Vexillum (1)
ochraceus, Trochus (6) ochrobrunnea, Crassispira ochroglottis, Canarium (3) ochroleuca, Drillia
ochroleuca, Eatonina (3) ochroleuca, Rissoia (1) ochroleucum, Buccinum (7) ochroleucus, Clanculus (2)
ochroleucus, Conus ochroleucus (7) ochroleucus, Trochus (4) ochroleucus ochroleucus, Conus (7) ochroleucus ochroleucus pilkeyi (var.), Conus (4)
ochroleucus pilkeyi (var.), Conus ochroleucus (4) ochroleucus tmetus, Conus (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) ocrinium, Cyclostrema
octagona, Diodora (4) octagonum, Epitonium octagonus, Theodoxus octanfracta, Laemodonta (5)
octangulata, Hemicythara (2) octavia, Oliva octaviana, Danilia (1) 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 (8) octogonus, Murexsul (4) octolirata, Circulus (1) octona, Careliopsis
octona, Leiopyrga octona (4) octona octona, Leiopyrga (4) octona problematica, Leiopyrga octona(var.), Rissoa membranacea
octonus, Murex (7) octonus, Murex (3) octopleuron, Paradentalium 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, Bela (1) odhneri, Cuthona odhneri, Dicata odhneri, Doris (1)
odhneri, Eubranchus 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) odostomia_carrozzai, Narona (6) 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)
ogasaensis, Oscilla ogasawarai, Ocinebrellus ogasawarana, Alvania (5) 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) ogmorhaphe, Pyrgulopsis
ogoouensis, Ziba (1) ogum, Conasprella (7) ogum, Pustulatirus (4) ogurana, Ophiodermella
ohashii, Microliotia ohashii, Trogloconcha ohlini, Thesbia ohlini, Trophon (4)
ohmurai, Coralliophila (2) ohshimai, Geitodoris oishii, Conus (7) oishii, Mikadotrochus (3)
okadai†, Colpospira okadai, Ringicula okai, Pseudosacculus okamotoi, Amamiconcha (1)
okamotoi, Astralium (5) okamotoi, Atys (3) okamotoi, Conus (9) okamotoi, Conus (9)
okamotoi, Macromphalus okamurai, Boonea 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, Myurella (3) okudai, Oenopota okudai, Siphonodentalium okumurai, Boonea
okutanii, Aliceia okutanii, Coccopigya okutanii, Erosaria (9) okutanii, Falsimohnia
okutanii, Neadmete okutanii, Obesotoma okutanii, Reishia okutanii, Zygoceras (5)
olangoensis, Conasprella (5) olangoensis, Lophiotoma (3) olangoensis, Rissoa (4) oldhami, Bathytoma
oldhamiana, Montfortista (2) oldi, Tricornis (6) 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 (1) oleacea, Zierliana (2) oleacina, Drillia oleagina, Nerita (9)
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 (8) oleica, Taringa oleiniki, Conasprella (5)
olfersii, Astraea (5) olgae, Adalaria olgae, Felimare olgae, Purpuriconus (3)
olgae, Skenea (2) olgae, Vexillum (6) olgiatiana (var.), Cypraea tigris (5) olgiatii (var.), Conus balteatus (5)
oligacanthus (var.), Chicoreus brunneus oligocanthus, Muregina (7) oligocotyla, Pneumodermopsis oligogyra, Atlanta
oligoina, Paramontana oligomphala, Tricolia (6) oligopleura, Trivellona (7) oligopleura, Turbonilla
oligostata, Eratopsis oligostigma, Benthonellania (1) oligostira, Siphonalia (5) oligostira (var.), Penion mandarinus (4)
oligotropha, Veleropilina 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 (4) oliva stellata (var.), Oliva (3)
oliva taeniata (var.), Oliva (3) olivacea, Arene olivacea, Astraea (5) olivacea, Cithna (12)
olivacea, Cypraea (6) 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.), Littorina obtusata (2)
olivacea (var.), Oliva tisiphona olivacea impressa, Pisinna olivacea olivacea, Pisinna (2) olivaceostrigata, Archiminolia
olivaceum, Clithon (2) olivaceus, Conus (7) olivaceus, Conus (23) olivaceus, Eubranchus
olivaceus, Fusus (1) olivaceus, Margarites olivaceus (3) olivaceus, Melampus (4) 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, Scabricola (6) olivai, Gibberula olivaria, Mitra (7)
olivaria, Nerita olivaria, Sulcerato (5) 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, Gemmula (2) oliverai, Glyphostoma (1)
oliverai, Granuliterebra (2) oliverai, Paziella (4) oliverai, Pseudonebularia (7) oliveri, Cantharidus (1)
oliveri, Cellana (5) oliveri, Eulimella oliveri, Fictonoba oliveri, Litorina
oliveri, Stomatella oliveri, Subonoba oliveri, Xymene (1) oliverioi, Alvania (1)
oliverioi, Clathropsis (1) oliverioi, Onoba (1) oliverioi, Surrepifungium (1) oliverioi, Turbonilla
oliviae, Anteaeolidiella olivieri, Littorina (2) olivieri, Monodonta (10) 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 olivoideus, Joculator (1) 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 (3) olympica, Acmaea pelta (8) olyra, Daphnella (1)