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 Mo . . .

moalboalensis, Specula moana, Vexillum (7) mobilicosta, Haurakia mobilis, Nassarius (1)
mobilis costata (var.), Nassarius mobilis plankta (var.), Nassarius (1) mochatinctus, Micrologus (1) mocki, Chicoreus
mocquerisi (var.), Gibbula varia (1) modesta, Admete (1) modesta, Alderia modesta, Architectonica (5)
modesta, Berghia modesta, Bolma (4) modesta, Bulla (7) modesta, Bulla (6)
modesta, Cadlina modesta, Calthalotia modesta, Chlanidotella modesta, Cingula (1)
modesta, Clionopsis modesta, Cliopsis modesta, Coralliophila alucoides (4) modesta, Cosmioconcha (2)
modesta, Cuthona modesta, Cylichna modesta, Dillwynella modesta, Discodoris
modesta, Doriopsis modesta, Duvaucelia modesta, Echinolittorina (3) modesta, Epitonium
modesta, Epitonium modesta, Eulima modesta, Fusus (3) modesta, Goniodoris
modesta, Haliotis (3) modesta, Hemimarginula (1) modesta, Idalia modesta, Kermia
modesta, Leucotina modesta, Marshallora modesta, Menestho modesta, Mitra (3)
modesta, Murchisonella (2) modesta, Nassa reticulata (5) modesta, Nerita (8) modesta, Paramontana
modesta, Phasianella modesta (4) modesta, Polycera modesta, Pteropurpura (3) modesta, Rissoina (4)
modesta, Sakuraeolis modesta, Scalaria modesta, Stomatella (1) modesta, Terebra (9)
modesta, Triopha (1) modesta, Trophonopsis modesta, Turbonilla modesta, Turbonilla (1)
modesta, Turbonilla (1) modesta, Turricula (6) modesta, Turridrupa modesta, Vitrinella
modesta gouldii, Phasianella (1) modesta modesta, Phasianella (4) modestissima, Murchisonella (1) modestulum, Calliostoma (3)
modestum, Caecum (3) modestum, Vexillum (8) modestum, Vexillum (9) modestum comptum (var.), Vexillum (1)
modestus, Circulus (4) modestus, Conus (5) modestus, Joculator (3) modestus, Latirus
modestus, Tenagodus (4) modestus, Turbo (7) modica, Anacithara (2) modica, Eulimella
modica, Gibberula (1) modicella, Eulima (2) modificata, Siphonalia (2) modiola, Evalea
modiolus, Spirotropis (4) modjokasriense, Dolium (12) modulata, Mesoginella modulata, Volvarina
modulus, Modulus (5) modulus floridanus (var.), Modulus (1) moebii, Baeolidia moebii, Cerberilla
moebii, Tenagodus moebii, Thuridilla (1) moebii, Turrisipho (1) moebii (var.), Doris marginatus (5)
moebiusi, Calliostoma (2) moellendorffi, Zebinella moellendorffi (var.), Cerithium matukense moellendorfiana, Tornatellina
moelleri, Vexillum (4) moenensis (var.)†, Cerithium guinaicum moerchi, Alexania (3) moerchi, Alvania
moerchi, Buccinum moerchi, Cerithium (3) moerchi, Cystiscus moerchi, Glossodoris
moerchi, Scalaria moerchiana, Opalia (2) moerchianum, Buccinum (1) moerchiella, Pandalosia (1)
moerchii, Taranis (4) moerchii, Thalassoplanes moerchii, Volvulella (3) moerchii (var.), Curtitoma violacea
moerchii tornata (var.), Taranis moeshimaensis, Anacithara moeshimaensis, Obrussena (3) moesta, Anachis (1)
moesta, Candiella moesta, Facelina moesta, Melania (5) moesta, Pseudomelatoma
moesta, Tegula moesta maculata, Drillia (5) moesta pallescens, Tritonia moestus, Nassarius
moffati, Pharcidella (1) mogadorensis, Calliotropis (1) mograbina, Spurilla mogul, Hipponix (5)
mohicanus, Cyclostremiscus (2) mohni, Mohnia (1) mohorterae, Ranularia (3) mohrensterni, Zebinella
moinensis, Columbella moisei, Mitra (5) mokenorum, Phaenomenella (1) mokohinau, Janolus
mokum, Mokumea mokuoloense, Cycloscala (8) molaensis, Ceratophyllidia molaerivus, Pygmaeconus
molecula, Opimaphora moleculina, Daphnella moleculina, Mitrella (7) moleculina hermosa (var.), Mitrella (11)
moleculinella, Mitrella molengraaffi†, Pagodaturris molesta, Atagema molicella, Acanthodoris
molinae, Savatieria (3) molinai, Granulina molini, Specula (3) molini, Turbonilla (1)
molios, Eolis (4) molis, Eubranchus mollerati, Trivia (1) molleri, Amoria molleri (7)
molleri, Bela molleri, Epidirona (2) molleri, Fax (1) molleri, Splendrillia (5)
molleri (var.), Epidirona carinata molleri (var.), Notocypraea angustata molleri isabelae, Amoria (1) molleri molleri, Amoria (7)
molleri reducta, Amoria (4) molleri succincta, Amoria molleri vandenburghae, Amoria (1) molliana, Babylonia
molliana, Nassa (8) molliana, Planaxis (25) mollibus hirsuta, Doris spinis (5) mollina, Geitodoris
mollipustulata, Doris mollis, Chromodoris mollis, Doridopsis (4) mollis, Doris verrucosa
mollis, Hinea (2) mollis, Latirus mollis, Marseniopsis mollis, Paradoris
mollis, Phyllaplysia mollis, Pollia (3) mollita, Chromodoris mollita, Turbonilla
molloi, Felimare moloch, Miamira (1) molokaiensis, Tricolia (6) molorthus, Ollaphon
moltenii, Peristernia (2) moltkiana (var.), Turbo castanea (2) moluccanum, Cerithidea (5) moluccanus, Murex (6)
moluccensis, Anomphalogaza moluccensis, Conus (5) moluccensis, Conus moluccensis, Conus moluccensis (5)
moluccensis, Peracle moluccensis, Turbo (4) moluccensis grondini (var.), Conus moluccensis moluccensis merleti (var.), Conus moluccensis (7)
moluccensis moluccensis, Conus (5) moluccensis moluccensis grondini (var.), Conus moluccensis moluccensis merleti (var.), Conus (7) moluccensis moluccensis stainforthii (var.), Conus (4)
moluccensis stainforthii (var.), Conus moluccensis (4) moluccensis vappereaui, Conus (3) momella, Trinchesia momokiti, Mauritia (9)
monacha, Phyllidia monacha, Trivia (4) monachalis, Turrancilla (1) monachialis, Mitra (6)
monachos, Conus (15) monachus, Conus (6) monachus, Fusus monachus, Monophorus (4)
monachus, Murex (3) monachus, Plesiotrochus (4) monachus cinerarius (var.), Conus monalizae, Vexillum (5)
monas, Aphaostracon monastiche, Pleurotoma monaulax, Odostomia monchoi, Volvarina
moncuri, Conus (8) moncuri, Terebra (5) mondejarorum, Eclogavena dayritiana (2) mondolonii, Pollia (1)
moneta, Monetaria (10) moneta (var.), Erosaria (10) moneta barthelemyi (var.), Monetaria (1) moneta endua, Monetaria (10)
moneta erosaformis (var.), Monetaria moneta erua, Monetaria (10) moneta etolu, Monetaria (10) moneta harrisi (var.), Monetaria (2)
moneta icterina (var.), Monetaria (4) moneta rhomboides (var.), Monetaria (3) moneta subalata (var.), Monetaria (10) moneta tuberculosa (var.), Monetaria (2)
moneta venefica (var.), Monetaria (5) monetacongo, Monetaria (10) monetanigritarium, Cypraea (10) monetoides, Erosaria (10)
monfilsi, Cotonopsis (7) mongenii, Trochus (3) mongga, Turbonilla (1) mongii, Liloa (6)
monica, Mitrella (2) monicae, Chicoreus (2) monicae, Conus (3) monicae, Gulenia (1)
monicae, Marginella (1) monicae, Myurella (2) monicae, Parthenina monicae, Volvarina (1)
monicensis, Alabina monikae, Calliostoma monile, Alaba (5) monile, Astele (5)
monile, Buccinum monile, Conus (7) monile, Conus (7) monile, Melampus (4)
monile, Parviturboides monile, Pleurotoma (1) monile, Pleurotoma (3) monile, Prunum monile (5)
monile, Terebra (6) monile, Vermetus (1) monile monile, Prunum (5) monile terverianum, Prunum (4)
monilecosta, Crassispira (2) monilifer, Buccinanops (5) monilifer, Conus (5) monilifer, Parviturboides
monilifera, Amalda (7) monilifera, Clypeomorus (10) monilifera, Columbella (4) monilifera, Coriophora (2)
monilifera, Crassispira (1) monilifera, Gemmula (6) monilifera, Guildfordia monilifera, Laemodonta (6)
monilifera, Lischkeia monilifera, Littorina (6) monilifera, Monodilepas monilifera (2) monilifera, Nassa (5)
monilifera, Olivella (4) monilifera, Philine (1) monilifera, Pleurotoma monilifera, Polinices (7)
monilifera, Ranularia (2) monilifera, Turcica (1) monilifera, Turritella (6) monilifera carnleyensis, Monodilepas
monilifera cookiana, Monodilepas (1) monilifera monilifera, Monodilepas (2) monilifera otagoensis, Monodilepas monilifera skinneri, Monodilepas
moniliferoides, Gemmula moniliferum, Cerithium (5) moniliferum, Dorsanum (5) moniliferum, Solarium (4)
moniliferum, Steironepion (3) moniliferum, Umbonium (6) moniliferum, Vexillum (1) moniliferum concisus (var.), Cerithium (10)
moniliformis, Koloonella (1) moniliformis, Lunella (1) moniliformis, Neritopsis moniliger, Fusus (5)
monilis, Eburna (3) monilis, Nassarius (5) monilis, Nassarius (5) monilis, Pilsbryspira (1)
monilis, Rissoina monilis, Terebra (6) moniontha, Bistolida (8) monitata, Bursa (7)
moniziana, Alvania (2) moniziana azorica, Moniziella (2) moniziana castanea (var.), Alvania moniziana litoralis, Moniziella (3)
monksae, Fusinus (12) monnieri, Enigmaticolus (2) monnioti, Eccliseogyra (1) monoceros, Buccinum (5)
monoceros, Ceratostoma (2) monoceros, Eolis monoceros, Epitonium monoceros, Famelica (1)
monoceros, Fusus (5) monoceros, Murex monochorda, Anticlinura monochoria, Eucithara
monochroa (var.), Clanculus cruciatus monochroma, Cypraea (7) monochroma (var.), Fusus pulchellus (8) monocincta (var.), Eucyclotoma stegeri
monocingulata, Seguenzia monocingulata (2) monocingulata lineata, Seguenzia (1) monocingulata monocingulata, Seguenzia (2) monocycla, Epitonium (18)
monocycla, Epitonium (18) monocycla, Gyroscala (18) monocycla, Scalaria (18) monodi, Cinysca
monodi, Drillia monodi, Mitromorpha monodi, Natica (5) monodi, Onchidella
monodi, Solariella (1) monodon, Ancistrobasis (1) monodon, Eulima (11) monodon, Murex (5)
monodon, Nucella (5) monodon, Rissoa monodon (var.), Chicoreus cornucervi (1) monodon imbricata (var.), Nucella (5)
monodonta, Diniatys (1) monodonta, Gadila (1) monodonta, Mitrella (4) monodonta, Purpura (7)
monodonta, Quoyula (7) monodonta, Rissoa (6) monodonta, Rissoa monodonta, Tornatellina
monodontoides, Rissoa hyalina monolirata, Ebalina monolirata, Eulimella monoplanes, Circuitus
monopsis, Patella tabularis (8) monopterus, Genkaimurex (1) monotis, Creseis (3) monotropis, Famelica
monovaricosa, Opalia (1) monovitta, Coriophora (7) monoxyla, Maoricrypta (3) monoxyla, Maoricrypta (1)
monozona, Chrysallida (1) monozona, Marginella monozona, Marginella monozona, Parthenina (4)
monozona, Parthenina (4) monroei, Minibraria monroensis, Littoridinops monsecourorum, Angaria
monsecourorum, Antillophos (2) monsecourorum, Granulifusus (1) monsecourorum, Vexillum (5) monserratensis, Alvania
monsfuji, Cornisepta (2) monsoni, Trippa monstrans, Staphylaea (4) monstrosa, Cavineptunea (4)
monstrosa, Cypraea (5) monstrosa, Cypraea (7) monstrosa (var.), Fusus rostratus (11) monstrosum, Caecum
monstrosus, Conus (5) monstruosa, Purpura (9) montacuti, Natica (2) montacuti, Trochus (5)
montacuti albula (var.), Natica (2) montacuti conica (var.), Natica (2) montagnei, Cerithidea (4) montagnei pulchra (var.), Cerithidea (4)
montaguana, Cemoria (8) montagueana, Melanella montagui, Alvania montagui (3) montagui, Balcis (3)
montagui, Doris (4) montagui, Doris (4) montagui, Doris (4) montagui, Euspira (2)
montagui, Jujubinus (5) montagui, Truncatella montagui asperula, Alvania montagui mediterraneus, Jujubinus (5)
montagui montagui, Alvania (3) montagui nicolosiana, Alvania montagui peloritana, Alvania (1) montagui schwartziana, Alvania (1)
montamarina, Liotina montbruni, Pyrgulina montebelloensis, Phasianella (7) montebelloensis, Subularia
monteiroi, Conus generalis (11) monteiroi, Stomatella (2) monterealis, Canetoma montereyana, Metzgeria
montereyense, Epitonium (5) montereyense (var.), Neostylidium eschrichtii (2) montereyensis, Alvania montereyensis, Cerithiopsis
montereyensis, Cingula (1) montereyensis, Crassispira montereyensis, Doris (2) montereyensis, Epitonium
montereyensis, Melanella montereyensis, Opalia (2) montereyensis, Opalia hellenica montereyensis, Ophiodermella (2)
montereyensis, Petaloconchus montereyensis, Seila (2) montereyi, Mitra (6) montereyi, Tegula (1)
monterona, Euspira (1) monterosati, Bouvieria monterosati, Philingwynia monterosatii, Chrysallida
monterosatoi, Acteon (4) monterosatoi, Alvania monterosatoi, Amycla (11) monterosatoi, Buccinum (6)
monterosatoi, Cadulus (1) monterosatoi, Coralliophila (1) monterosatoi, Cyclostrema monterosatoi, Gibberula (2)
monterosatoi, Jujubinus exasperatus (3) monterosatoi, Melanella (2) monterosatoi, Miralda (4) monterosatoi, Philine
monterosatoi, Raphitoma (2) monterosatoi, Rissoa (3) monterosatoi, Roxania monterosatoi, Scala (3)
monterosatoi, Spirotropis (3) monterosatoi, Taranis (1) monterosatoi, Turritella (9) monterosatoi (var.), Cerithium renovatum
monterosatoi nodosaria (var.), Rissoa montezumai, Cerithiopsis montforti, Chrysallida montfortii, Monstrotyphis (5)
montgomeryi, Terebra (4) monticulus, Crucibulum (2) montii, Clavatula (1) montii, Horologica (1)
montijoensis (var.), Terebra elata (2) montillai, Hydatina (1) montillai (var.), Conus boeticus (9) montorum, Triviella
montosa, Cypraea (5) montoyai, Turbonilla (1) montraveli, Eubranchus montrousieri, Turcica
montrouzieri, Alocospira (5) montrouzieri, Caledoniella montrouzieri, Cancellaria (3) montrouzieri, Chromodoris (4)
montrouzieri, Cirsotrema montrouzieri, Cycloscala (2) montrouzieri, Cystiscus (1) montrouzieri, Dentimargo (1)
montrouzieri, Differoforis (1) montrouzieri, Dischides (1) montrouzieri, Emarginula (1) montrouzieri, Ethalia (9)
montrouzieri, Glyphostoma montrouzieri, Haliotinella montrouzieri, Hemiliostraca montrouzieri, Melampus (1)
montrouzieri, Mitra (4) montrouzieri, Mitra (5) montrouzieri, Moerchia (6) montrouzieri, Pisania (1)
montrouzieri, Prolixodens (3) montrouzieri, Recluzia (5) montrouzieri, Synaptocochlea montrouzieri, Tectaria (9)
montrouzieri, Thorunna montrouzieri, Vanikoro montrouzieri, Vexillum (5) montseae, Prunum (1)
montserratae, Turbonilla (1) montuosa, Coriophora montuosa, Miralda moolenbeeki, Alvania
moolenbeeki, Angaria moolenbeeki, Chrysallida (1) moolenbeeki, Epitonium (2) moolenbeeki, Eratoena
moolenbeeki, Folinella (1) moolenbeeki, Graphiconus (7) moolenbeeki, Haplocochlias moolenbeeki, Hyalina (1)
moolenbeeki, Lopheliella (1) moolenbeeki, Nassarius moolenbeeki, Terebra (8) moolenbeeki, Turbo
moolenbeeki, Zebina (1) mooreana, Oliva mooreanus, Solariorbis moorei, Caecum
moorei, Leptadrillia (3) moorei, Olivella moorei, Turbonilla mooreorum, Carinapex (1)
moosai, Gemmuloborsonia (1) moosai, Nassaria (1) mopsicolor, Lamellaria perspicua moquiniana, Drillia
moquiniana, Natica (1) moquinianus, Murex (3) moraria, Eucithara moratensis, Douglassia (2)
moravesa, Doto morbida, Duplicaria (1) morbida, Patella (7) morbida (var.), Desmaulus extinctorium
morbidum, Crucibulum (2) morbillosa, Cypraea (3) morchi, Aspella morchi, Plastiscala (4)
morchi bentha, Plastiscala (4) morchi profundior, Plastiscala (4) morchiana, Opalia morchiana, Volutharpa ampullacea (2)
morchianum, Buccinum (2) morchii, Acmaea (5) morchii, Calcimitra (4) morchii, Glossodoris
morchii, Marginella morchii (var.), Acmaea scabra (5) morchii (var.), Cerithidea rhizophorarum (2) morchii taiwanica (var.), Mitra (4)
mordax, Nodilittorina (4) mordeirae, Conus (25) mordica, Nassaria (1) mordica, Orania (5)
morditus, Limatofusus (1) moreleti, Cerithiopsis moreleti, Cerithium (2) moreleti, Conus (8)
moreleti, Meioceras (3) moreleti, Melampus moreleti, Moerchia (3) moreleti, Onoba (1)
moreleti, Patella (5) moreleti, Teinostoma (1) moreli, Patella (6) morelli, Sigaretus (5)
morelosensis, Cerithiopsis (1) morenae, Joculator (1) morenae, Naria (4) morenoi, Crisilla
morenoi, Doris morenoi, Turbonilla (1) mores, Volvarina moretonensis, Austrasiatica langfordi (5)
moretonensis, Colpospira (1) moretonensis, Cymbiola (9) moretonensis, Pisinna moretonica, Asperdaphne
morgana, Bulla morgani, Bailya morganus, Antiguraleus moriformis, Murex (12)
morigii, Joculator (1) morini, Homalopoma morini, Zafra morinis, Cypraea (8)
morio, Aplysia (1) morio, Cypraea (8) morio, Gibbula (8) morio, Nerita (4)
morio, Pugilina (3) morio (var.), Clanculus jussieui (2) morio aethiops (var.), Pugilina morio deplanatus (var.), Pugilina
morioria, Haliotis virginea (3) morioria, Maurea (7) morioria, Micrelenchus (1) morioria, Odostomia
morioria, Pectinodonta (3) morioria, Pisinna micronema morioria, Subonoba moriorium, Maurea pellucidum (7)
morisakii, Favartia morishimai, Coralliophila (1) morishimai, Seila (2) morisyuichiroi, Bacula (2)
moritinctum, Cymatium (6) moritinctus, Triton (6) moritzi, Ringicula morleti, Moerchia (3)
morleti, Nassa (6) morleti, Sukashitrochus (7) morlierei, Teinostoma mormosus, Hexabranchus
mormulaeformis, Opalia mormuloides, Turbonilla (1) moroccoensis, Assiminea (1) morologus, Turrella
moronii†, Sorgenfreispira morosa, Clithon (4) morosa, Diaulula morosa, Nembrotha
morosa, Pleurobranchaea morosa, Tambja (3) morphea, Discodoris (2) morra, Rimosodaphnella (2)
morretesi, Scissurella morrisoni, Ancilla (3) morrisoni, Assiminea morrisoni, Conus (3)
morrisoni, Fissurella (1) morrisoni, Henrya morrisoni, Melampus morrisoni, Microdaphne (4)
morrisoni, Olivella (3) morrisoni, Oocorys (3) morrisoni, Pedicularia (1) morrisoni, Phenacovolva (2)
morrisoni, Pterygia morrisoni, Pyrene morrisoni, Rivomarginella (2) morrisoni, Tonna (7)
morrisoni, Vokesimurex (2) morrisoni, Voluta (1) morrisoni, Zoila venusta morrisoni (var.), Voluta demarcoi (1)
morrisoni harasewychi (var.), Voluta (2) morrocoyensis, Rissoella morrocoyensis, Volvarina morroensis, Conus (14)
morroensis, Phidiana morsei, Acirsa morsomus, Caribranchus morsura, Lienardia (1)
morsura, Thetidos mortensenae, Heliacus (5) mortenseni, Cantharidus caelatus (1) mortenseni, Discodoris
mortenseni, Dystylodoris mortenseni, Trochostilifer mortenseni, Zeatrophon mortenseni (2) mortenseni caudatinus, Zeatrophon
mortenseni mortenseni, Zeatrophon (2) morti, Laciniorbis (1) morti, Monilea (2) mortoni, Circulus
mortoni, Eatoniella mortoni, Lottia mortoni, Parvioris mortoni, Platevindex
mortoni, Pseudovermis morulifer, Dendrodoris (3) morum, Drupa morum (4) morum, Murex (6)
morum iodostoma, Drupa (3) morum morum, Drupa (4) morus, Cerithium (5) morus, Cerithium (5)
morus, Cerithium morus, Ricinula (6) morus borealis, Ricinula (6) morychus, Viriola (1)
mosaica, Cystiscus mosaica, Marginella (5) mosaica, Mitra (5) moscatelli, Marginella (5)
moscatellii, Calliostoma (5) moscatellii, Gibberula (4) moseri, Fenimorea (7) moseri brunnescens (var.), Fenimorea (1)
moskalevi, Aforia moskalevi, Macleaniella moskalevi, Nipponacmea moskalevi, Phymorhynchus
moskalevi, Problacmaea (1) moslemica (var.), Amoria undulata (1) mosquitensis, Muricopsis (11) mosselensis, Latirus
mossiae, Boissevainia mossiana, Syrnola (1) mosslandica, Cerberilla mosterti, Dolicholatirus (1)
mosterti, Marginella (1) mosti, Ondina (2) motacilla, Murex (9) motacilla, Siratus (5)
motezzi, Folinia motojimai, Antiplanes motojimai motojimai aquilonalis, Antiplanes motojimai motojimai, Antiplanes
mottezi, Folinia mouaci, Hypselodoris (4) mouatae, Taron (1) mouchezi, Sinezona (2)
moulinsiana, Odostomia (3) moulinsii, Crepidula (4) moundforceae, Lopheliella (2) mountfordae, Cerithium (8)
mourazimana, Turbonilla (3) mourebeyensis, Melanopsis (2) mouret, Siphonaria (11) mouretus, Siphonaria (11)
mousleyi, Melampus (1) moussoni (var.), Conus balteatus (1) movilla, Anticlinura movilla, Cerithiopsis
moylani (var.), Conus papuensis (3) mozaica, Tanea mozambicana, Athleta (5) mozambicana, Echinophoria (2)
mozambicana, Erosaria (7) mozambicana, Glabella mozambicense, Trigonostoma (2) mozambicensis, Bullia (2)
mozambicensis, Mathilda (1) mozambicus, Conus (10) mozambicus altispiratus (var.), Conus (1) mozambicus lautus (var.), Conus (5)
mozambiquensis, Diminovula (2) mozambiquensis, Duplicaria (4) mozoii (var.), Conus bandanus (1) mpenjatiensis, Conus (2)