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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 (1) 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 (11) obesum, Caecum (2) obesum, Cymatium (9)
obesum, Epitonium (1) 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 (5) obliqua, Nassa (4) 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, Cymbiola nivosa (7) oblita, Mitrella oblita†, Pseudosetia oblita, Ranularia (4)
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 (9) oblonga, Knoutsodonta oblonga, Lucapinella gigas (1)
oblonga, Merica (6) oblonga, Nassa (10) oblonga, Nassa (5) oblonga, Nassa (7)
oblonga, Odostomia oblonga, Ovula (9) 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 (9) 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 (8) 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)
obscura mortenseni (var.), Volutomitra (1) 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 (2) obsoleta, Margarella obsoleta, Mitra (5) obsoleta, Muricopsis spinulosa (10)
obsoleta, Neptunea (3) obsoleta, Oenopota obsoleta, Ovula (7) 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 (10) obtusum, Caecum obtusum, Dentalium obtusum, Epitonium (4)
obtusum, Neripteron obtusum, Ovulum obtusum, Pleurotoma (2) obtusus, Enixotrophon (1)
obtusus, Hemiaclis (1) obtusus, Murex (4) obtusus, Murex (8) 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 (9) 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 (1) 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 (1) 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 (7)
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 (9) 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 calophthalma (var.), Cypraea (9) 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, Africofusus (5) 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 (10)
oculata, Cypraea (7) oculata, Glossodoris oculata, Terebra (5) oculatum, Buccinum (5)
oculatum, Thoracium (10) 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 (5) ofuensis, Mastoniaeforis ogaitoi, Amaea (1) ogasaensis, Oscilla
ogasawarai, Ocinebrellus ogasawarana, Alvania (5) ogasawarana, Hastula 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 (6) olangoensis, Lophiotoma (3) olangoensis, Rissoa (4) oldhami, Bathytoma
oldhamiana, Montfortista (2) oldi, Tricornis (7) 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 (7) olearium atlantica (var.), Ranella olearium (2) olearium barcellosi, Ranella (5) olearium olearium, Ranella (7)
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 (3) oliveri chathamensis (var.), Cellana (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 (4)
olsoni, Olivella (1) olssoni, Calliostoma (4) olssoni, Cominella (4) olssoni, Compsodrillia (4)
olssoni, Dermomurex (2) olssoni, Melanella olssoni, Oliva (6) 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)