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 Fi . . .

fiadeiroi, Conus (42) fibra, Halgerda fibratus, Inquisitor fibrosa, Mammilla (5)
fibula, Cancilla (6) fibula, Cypraea (6) fibula, Janthina (7) fibula, Natica (2)
fibula, Reticunassa (2) ficaratiensis, Pseudosetia (1) ficarazzensis (var.), Triton gyrinoides (6) ficiformis, Haliotis (8)
ficoides, Ficus (10) ficoides, Tritonium (6) fictilis, Africotriton (2) fictilis, Duplicaria (3)
fictilis, Terebra (2) fictilis helenae (var.), Duplicaria (1) fictor, Rissoina ficula, Gibberula (1)
ficula, Orania (4) ficula, Volvatella ficulinum, Vexillum (1) ficus, Conus
ficus, Ficus (10) ficus, Murex (3) fideliformis, Turbonilla (1) fidelis, Goniobranchus (5)
fidenciae, Cuthona fidicula, Propebela (3) fidicula, Vexillum (4) fidis, Mitra (4)
fidus, Nassarius fieldeni, Mangelia (2) figgisae, Xandarovula (4) figula, Peringiella
figulinus, Dendroconus (9) figurata, Chromodoris (3) figurata, Tectonatica fijiana, Oliva (2)
fijianorum, Turbonilla (1) fijiense, Acochlidium fijiense, Caecum fijiensis, Anteaeolidiella
fijiensis, Anticlimax (1) fijiensis, Berthelinia fijiensis, Bursina (5) fijiensis, Conasprella (2)
fijiensis, Drillia fijiensis, Helodiamea fijiensis, Liotina (1) fijiensis, Lyria planicostata
fijiensis, Pseudoliotia (1) fijiensis, Runcina fijiensis, Subcancilla (1) fijiensis, Terebra (6)
fijiensis, Turbonilla fijisulcata, Conus (2) filamentosus, Filifusus (5) filamentosus, Latirus
filamentosus (var.), Conus spectrum (3) filaris, Domiporta (6) filaris, Mitra (6) filaris, Scala (18)
filbyi, Cotonopsis (1) filholi, Marinula (5) filia, Agatha filia, Diminovula (9)
filiacea, Cominella eburnea (2) filialis, Babelomurex filialis, Chicoreus (8) filiareginae, Calliostoma (4)
filiareginae, Vexillum (6) filiareginae (var.), Vexillum citrinum (6) filiaregis, Hirtomurex (5) filiaris, Babelomurex
filiceum, Cominella (1) filicinctus, Horaiclavus (6) filicinctus, Ongoconus (11) filicosta, Truncatella
filifer, Leptothyra (6) filifera, Pleurotomella (2) filifera, Vitrinella filiferus, Trochus
filiforme, Pulsellum filiformis, Bacteridiella filiformis, Syrnola (1) filistriatum, Vexillum (5)
filistriatus, Gemophos (1) filius, Mitra (4) filix, Thordisa filmerae, Hastula
filmerae, Latirus (1) filmerae, Nassarius pyramidalis (3) filmerae (var.), Pyrene flava (4) filmeri, Conus (8)
filocincta, Alvania (2) filocincta, Chrysallida filofusca, Tubercliopsis filograna, Clavatula (3)
filogyra, Margarita filosa, Clathurella filosa, Columbella (2) filosa, Daphnella (2)
filosa, Drillia filosa, Ficus (4) filosa, Granigyra (1) filosa, Hydatina (7)
filosa, Littorinopsis (3) filosa, Lottia (6) filosa, Mitra (7) filosa, Nassa (6)
filosa, Natica (5) filosa, Natica (8) filosa, Naudedrillia filosa, Nerita (2)
filosa, Nitidella (1) filosa, Pyrgocythara (3) filosa, Siphonalia spadicea (5) filosa, Stellatoma stellata
filosa, Truncaria (1) filosa, Voluta (6) filosa bernardiana, Domiporta (6) filosa gracilis, Mitra (7)
filosa subcingulata (var.), Littoraria (5) filosis, Turbo (6) filostria, Onoba filostriata, Thesbia
filosum, Buccinum (6) filosum, Cerithium (6) filosum, Cerithium (7) filosum, Dentalium
filosum esuriens, Bittium (4) filosus, Aesopus (2) filosus, Conus (11) filosus, Fusus (5)
filosus, Kaloplocamus (3) filosus, Latirus (4) filosus, Lussivolutopsius (1) filosus, Nassarius (6)
filosus, Trochus (6) filosus, Trochus filosus, Trochus (6) filosus, Zetela
filum, Episiphon filum, Imbricaria (4) filum, Joculator (3) filum, Parastrophia (3)
fimbria, Fimbria fimbria, Phalium (4) fimbria, Tethys fimbria dominiquensis (var.), Fimbria
fimbriata, Aplysia (8) fimbriata, Bolma fimbriata, Cassis (8) fimbriata, Coralliophila (3)
fimbriata, Cypraea (10) fimbriata, Daphnellopsis (7) fimbriata, Diodora (5) fimbriata, Doris (4)
fimbriata, Doris (3) fimbriata, Doris (6) fimbriata, Hero fimbriata, Hero (1)
fimbriata, Hipponix (6) fimbriata, Laciniorbis fimbriata, Lataxiena (8) fimbriata, Marginella
fimbriata, Melibe (3) fimbriata, Mitrella (1) fimbriata, Oliva (6) fimbriata, Purpuradusta fimbriata (7)
fimbriata, Pythia (1) fimbriata, Risella (2) fimbriata, Rissoina (1) fimbriata, Scala (1)
fimbriata, Scalaria (5) fimbriata, Tethys fimbriata, Torellia (1) fimbriata (var.), Oxymeris crenulatus (5)
fimbriata durbanensis (var.), Purpuradusta fimbriata (6) fimbriata fimbriata, Purpuradusta (7) fimbriata fimbriata durbanensis (var.), Purpuradusta (6) fimbriata fimbriata quasigracilis (var.), Purpuradusta (3)
fimbriata insolita, Purpuradusta (5) fimbriata marmorata, Purpuradusta (5) fimbriata marmorata unizonata (var.), Purpuradusta fimbriata marquesana, Purpuradusta (5)
fimbriata quasigracilis (var.), Purpuradusta fimbriata (3) fimbriata subcoerula, Erronea (10) fimbriata unifasciata, Purpuradusta (6) fimbriata unifasciata waikikiensis (var.), Purpuradusta (2)
fimbriatula, Cypraea (4) fimbriatulum, Cirsotrema (1) fimbriatulus, Genkaimurex (6) fimbriatum, Buccinum (9)
fimbriatum, Dolium (5) fimbriatum, Mathilda fimbriatum parvula (var.), Dolium (5) fimbriatus, Fuegotrophon
fimbriatus, Gemixystus fimbriatus, Murex (6) fimbriatus, Murex (9) fimbriatus, Murex (5)
fimbriatus, Pterotyphis (3) fimbriatus, Trochus (8) fimbriolata, Cypraea (6) fimbriolatum, Cirsotrema
fimbriosa, Epitonium (18) finalis, Agathotoma (1) finalis, Ponderinella finchi, Babelomurex (5)
finckhi, Chrystella finesia, Brookula (1) fineti, Mitrella (5) finitima, Agathotoma (3)
finitima, Eulimella (1) finitima, Syrnola (1) finitimum, Epitonium (5) finkli, Cataegis (1)
finkli, Cyphoma (6) finkli (var.), Conus cancellatus (6) finlayi, Acteon finlayi, Anatoma (2)
finlayi, Aoteadrillia (2) finlayi, Attenuata finlayi, Brookula finlayi, Buccinulum pertinax (1)
finlayi, Haurakia finlayi, Maoricolpus finlayi, Micantapex (1) finlayi, Murex (4)
finlayi, Nepotilla finlayi, Oliva (19) finlayi, Tecticrater finlayi, Turbonilla (1)
finlayi, Tutufa (6) finlayi, Xenogalea (8) finlayi, Zeadmete finlayi, Zemitrella
finlayi (var.), Siratus formosus (1) finleyi, Lunovula (1) finleyi, Trivellona (3) finmarchia, Bela (3)
finmarchia (var.), Littorina rudis (11) finmarchica, Praephiline (1) finmarchica (var.), Curtitoma decussata finmarkianum, Buccinum (3)
finschi, Pseudopotamis finterae, Mangilia fiora, Curtitoma fiordlandica, Rissoella
fioritae, Fusinus (4) firma, Etrema firma, Haurakia (1) firmata, Rissoina
firmata, Schwartziella firmatum, Caecum (1) firmichorda, Leptadrillia (2) firminii, Ovatella (6)
firmus, Trochus (4) fiscella, Muricodrupa (12) fiscella funicula (var.), Muricodrupa (4) fischeri, Aceras
fischeri, Alvania (4) fischeri, Aplysia (7) fischeri, Ascobulla (1) fischeri, Belomitra (7)
fischeri, Benthonella (8) fischeri, Brocchinia (2) fischeri, Cryptospira (6) fischeri, Cylindrobulla (1)
fischeri, Epitonium (4) fischeri, Eulima (1) fischeri, Fissurella (2) fischeri, Fossarus
fischeri, Gaza (1) fischeri, Herpetopoma (5) fischeri, Joculator (2) fischeri, Meioceras (3)
fischeri, Meloscaphander fischeri, Mitra (7) fischeri, Mitromorpha (6) fischeri, Nassa (1)
fischeri, Oocorys (7) fischeri, Phenacolepas fischeri, Pleurotoma (2) fischeri, Pyrgulina
fischeri, Schwartziella (2) fischeri, Turbonilla fischeri (var.), Cribrarula gaskoini (5) fischeri costulata (var.), Pleurotoma (2)
fischeri minor (var.), Oocorys (7) fischeriana, Ammonicera (5) fischeriana, Fasciolaria (6) fischeriana, Gyroscala (6)
fischeriana, Orania (5) fischeriana, Volutharpa (8) fischerianum, Buccinum (1) fischoederi, Conus (7)
fiscina, Schwartziella fishhoekensis, Marginella (3) fissa, Bathytoma fissilabris, Nassarius (1)
fissum, Epitonium (7) fissura, Emarginula (4) fissura, Wanganella (3) fissurata, Alcithoe fissurata (4)
fissurata, Calyptraea (5) fissurata, Emarginula fissurata, Swainsonia (7) fissurata crassa, Alcithoe (5)
fissurata elegans, Alcithoe (3) fissurata fissurata, Alcithoe (4) fissuratus, Phyllidiopsis (2) fissurella, Patella (6)
fissurella†, Rimella fistula, Episiphon fistulatus, Murex (8) fistulosa, Echinopelta
fitcheliana, Planaxis (25) fitchi, Terebra (5) fitoi, Turbonilla (1) fittkaui, Turritriton (4)
flabellifera, Doriopsis (3) flabellina, Flabellina flabellum, Zeidora (1) flaccida, Doriopsis
flaccidus, Guraleus (1) flagellatus, Clanculus (6) flagellatus, Janolus (3) flagellatus, Plocamopherus
flagellum, Eulimella (9) flagellum, Glaucus (4) flaianoi, Turbonilla flamenca, Volvarina
flaminea, Mitrella (10) flamingo (var.), Conus flavescens (1) flammata (var.), Textilia solangeae (6) flammea, Amaea
flammea, Cassis (6) flammea, Cochlis (8) flammea, Cosmioconcha (1) flammea, Crassitoniella (1)
flammea, Cypraea (9) flammea, Daphnella (4) flammea, Diala flammea, Doris (4)
flammea, Hoplodoris flammea, Imbricaria (6) flammea, Littoraria flammea, Marginella (7)
flammea, Nacella (6) flammea, Nerita (7) flammea, Notoacmea (4) flammea, Notogillia (4)
flammea, Patelloida (3) flammea, Purpura (7) flammea, Rissoa (3) flammea, Terebra (6)
flammea, Terebra (5) flammea, Turbinella flammea, Turricula (6) flammea marrowi, Patelloida (3)
flammea queenslandiae, Chiazacmea (3) flammeacolor, Conus (4) flammeacolor (var.), Oliva tremulina (4) flammeola (var.), Phalium decussatum (2)
flammeolum, Phalium (5) flammeum, Buccinum (5) flammeus, Conus flammeus, Conus (10)
flammeus, Maxacteon (5) flammeus, Strombus (8) flammeus, Trochus (5) flammiculata (var.), Clypeomorus brevis
flammifera, Mesalia (13) flammifera simplex (var.), Mesalia (13) flammiferum, Phalium (5) flammigera, Imbricaria (6)
flammoides (var.), Phorcus articulatus (1) flammulata, Alcyna subangulata (3) flammulata, Chromodoris (5) flammulata, Clavatula (2)
flammulata, Doris (5) flammulata, Eatoniella (1) flammulata, Mitra (4) flammulata, Mitromorpha (4)
flammulata, Nassa (5) flammulata, Natica (8) flammulata, Nerita (9) flammulata, Oliva flammulata (8)
flammulata, Platydoris (6) flammulata, Pleurifera (1) flammulata, Rissoa flammulata, Rissoa
flammulata, Terebra (7) flammulata, Triphora (1) flammulata, Turritella (6) flammulata, Viriola (2)
flammulata (var.), Conus mediterraneus (23) flammulata (var.), Littorina saxatilis (11) flammulata (var.), Pseudostomatella coccinea flammulata (var.), Trochus exasperatus (7)
flammulata castanea (var.), Oliva flammulata (4) flammulata dolicha, Oliva (8) flammulata eridona (var.), Oliva flammulata (2) flammulata flammulata, Oliva (8)
flammulata flammulata castanea (var.), Oliva (4) flammulata flammulata eridona (var.), Oliva (2) flammulata flammulata isabellina (var.), Oliva flammulata flammulata pallida (var.), Oliva
flammulata isabellina (var.), Oliva flammulata flammulata pallida (var.), Oliva flammulata flammulatum, Buccinum (6) flammulatus, Clavus (3)
flammulatus, Fusinus (1) flammulatus, Jujubinus (1) flammulatus, Trochus (1) flata, Gemmula
flava, Alvania (5) flava, Cellana (7) flava, Cerithiopsis (2) flava, Coralliophila (1)
flava, Cypraea (8) flava, Diaphana (1) flava, Diversidoris (2) flava, Doris
flava, Doris (4) flava, Elysia flava, Fusceulima (1) flava, Galeoastraea (1)
flava, Galvina (3) flava, Guyonia (3) flava, Horologica (1) flava, Littoraria (5)
flava, Marginella (1) flava, Natica (1) flava, Notaeolidia flava, Phyllidia
flava, Pseudosimnia flava, Pyrene (11) flava, Terebra (11) flava, Turritella
flava (var.), Cavolinia gibbosa (1) flava (var.), Oliva elegans (2) flava (var.), Trochus depictus (4) flava filmerae (var.), Pyrene (4)
flaveola, Cassidula flaveola, Cypraea (6) flaveola, Septa (5) flaveola (var.), Oliva oliva (5)
flaveoricum, Vexillum (2) flavescens, Bembicium flavescens, Carminodoris flavescens, Conus (14)
flavescens, Conus (6) flavescens, Conus imperialis (10) flavescens, Crassispira (5) flavescens, Cypraea (3)
flavescens, Eolidia (4) flavescens, Guraleus flavescens, Haloa (2) flavescens, Littorina (8)
flavescens, Marshallopsis (1) flavescens, Mitra (5) flavescens, Onchidella flavescens, Paraclione
flavescens, Petaloconchus flavescens, Terebra (7) flavescens, Tricolia (5) flavescens, Vexillum crocatum (2)
flavescens (var.), Agaronia gibbosa (1) flavescens (var.), Buccinulum vittatum (2) flavescens (var.), Conus mediterraneus (23) flavescens (var.), Eubranchus exiguus (4)
flavescens (var.), Philbertia philberti (3) flavescens caribbaeus (var.), Conus (4) flavescens flamingo (var.), Conus (1) flavescens paraguana (var.), Conus (7)
flavicans, Cymbiola (5) flavicans, Joculator (1) flavicans kellneri (var.), Cymbiola flavicomus, Fusinus (1)
flavicostata, Miamira flavicunda (var.), Chicoreus brunneus (5) flavida, Benimakia (1) flavida, Cerithiopsis (1)
flavida, Columbella (11) flavida, Cypraea (9) flavida, Eburna (5) flavida, Fissurella (8)
flavida, Frigidoalvania flavida, Marginella (7) flavida, Separatista (2) flavida, Solariella (1)
flavida (var.), Calliostoma virescens flavida (var.), Nassa costulata (25) flavida (var.), Raphitoma corbis (2) flavida (var.), Raphitoma purpurea (8)
flavida (var.), Trochus succinctus (8) flavidocarnea (var.), Calliostoma nudum flavidula, Clathrodrillia (6) flavidula, Glossodoris
flavidum, Buccinum flavidus, Conus (10) flavidus, Eumenis (2) flavidus, Jaton (3)
flavigula, Strombus (5) flavilinea, Mitrella flavinfula, Eulimella (1) flavinota (var.), Tricolia jolyi (4)
flavipes, Doris (2) flavipunctata, Amamibalcis flavocarinata, Crassispira flavocincta, Crassispira (1)
flavocincta, Eulima (8) flavocincta, Eulimella (1) flavocinctus, Conus flavocingulata, Strigatella (5)
flavofasciata, Myurella (4) flavofusca, Mitra (4) flavolobata, Chelidonura (2) flavomacula, Elysia
flavomaculata, Cadlina flavomaculata, Leptadrillia (2) flavomaculata, Thuridilla flavomarginata, Hypselodoris
flavonodosa, Crassispira (1) flavonodulosa, Pilsbryspira flavopunctata, Splendrillia (2) flavovirens, Atys
flavovirens, Clithon (4) flavovulta, Cuthona flavulum, Tritonium flavum, Enotepteron
flavum, Siphopteron (3) flavum, Spectamen (1) flavus, Conus (5) flavus, Eubranchus
flavus, Melampus (1) flavus, Melampus (5) flavus elongatus, Bulbus flavusalbus, Conus (8)
flectosiphonata, Batillaria flemingi, Alcithoe (7) flemingi, Anatoma (1) flemingi, Austrodiaphana (1)
flemingi, Kerguelenella flemingi, Paracomitas flemingi, Rissoella (1) flemingi, Struthiolaria vermis (14)
flemingi, Timbellus (1) flemingi, Tritonia flemingi (var.), Cellana strigilis (2) flemingiana, Cemoria (6)
flemingianus, Polinices (6) flemingii, Cemoria (6) flemingii, Doris (3) flemischi, Cerithium (2)
fletcherae, Olivella (3) fletcheri (var.), Conus pergrandis (4) fleuriausi, Bouvieria flexa, Cleodora (7)
flexa, Eulima flexibilis, Akibumia flexicosta, Haedropleura (2) flexicosta, Parthenina (6)
flexicosta, Pyrgiscus flexicostae, Pyrgulina flexicostata, Acirsa flexicostata, Stilla
flexicostata, Terebra (15) flexicostata, Turricula (3) flexicostatum, Buccinulum flexicostatum, Vexillum (3)
flexidentata, Anatoma (2) flexilabris, Mitra (8) flexilis, Alvania flexilis, Bulla (1)
flexipes, Diacavolinia flexirostris, Favartia (2) flexisculpta, Ovalina flexispina, Arene (2)
flexuosa, Careliopsis flexuosa, Conomitra (1) flexuosa, Mangilia flexuosa, Melanella (1)
flexuosa, Mitrella (8) flexuosa, Neritina (1) flexuosa, Parthenina (4) flexuosa, Patella flexuosa (9)
flexuosa, Philine (5) flexuosa, Rissoina (5) flexuosa eneagona (var.), Patella flexuosa flexuosa flexuosa, Patella (9)
flexuosa flexuosa eneagona (var.), Patella flexuosum, Buccinum (25) flexuosum, Cymatium (5) flexuosus, Chicoreus (9)
flexuosus, Melampus (2) flexus, Plagiostropha flindersi, Cheilea flindersi, Cymbiola pulchra (4)
flindersi, Cystiscus flindersi, Emarginula (1) flindersi, Epideira flindersi, Haustrum (3)
flindersi, Joculator flindersi, Magelliconus (17) flindersi, Mitromorpha flindersi, Montereina
flindersi, Nanula flindersi, Naricava flindersi, Narvaliscala flindersi, Nototerebra (3)
flindersi, Paradentalium flindersi, Pervisinum (3) flindersi, Pisinna flindersi, Prothalotia
flindersi, Reticunassa (2) flindersi, Tasmeuthria (2) flindersi, Vasum (6) flindersi, Xenophora (4)
flindersianus, Inquisitor flocatus, Epitonium floccata, Ethaliella (1) floccata, Marginella (6)
floccata, Mitrella floccata (3) floccata, Patella (10) floccata, Quasimitra floccata floccata, Mitrella (3)
floccata hanleyi, Mitrella (5) floccatus, Conus (6) floccatus circumsignata (var.), Conus (1) floccatus magdalenae (var.), Conus (7)
floccosa, Littorina (3) florae, Rissoella floralia, Olivella (7) florencae, Polystira (3)
florenceae, Volvarina (1) florenciae, Cadulus florens, Thorunna flores, Aegires (2)
floresensis, Volvarina floresi, Oparopsis (1) floresianus, Trophon (3) flori, Prunum
florida, Ameranna (1) florida, Dibaphimitra (6) florida, Nerita (1) florida, Turbonilla (1)
florida (var.), Primovula roseomaculata (2) florida (var.), Scaphella dohrni (2) floridana, Aclis floridana, Alabina (2)
floridana, Alexania floridana, Anachis (1) floridana, Cinguloterebra (5) floridana, Cornirostra
floridana, Diaphana floridana, Distorsio (6) floridana, Elachisina floridana, Macromphalina
floridana, Mitra (4) floridana, Mitromorpha (4) floridana, Neritina (3) floridana, Neritina (5)
floridana, Onchidella floridana, Rissoa (3) floridana, Schwartziella (2) floridana, Seguenzia (2)
floridana, Stramonita (5) floridana, Syntomodrillia (2) floridana, Syrnola floridana, Thelecythara (1)
floridana, Trivia (9) floridana, Truncatella (2) floridana, Turritellopsis floridana, Urosalpinx (4)
floridana, Vitrinella (1) floridana attenuata (var.), Muricidea (4) floridana haysae, Stramonita (2) floridana stegeri (var.), Cinguloterebra (3)
floridanum, Buccinum (5) floridanum, Buccinum (6) floridanum, Caecum (5) floridanum, Cerithium (6)
floridanum, Cymatium (3) floridanum, Glyphepithema (4) floridanum, Morum (4) floridanus, Actaeon (3)
floridanus, Conasprella (18) floridanus, Hipponix floridanus, Melampus floridanus, Petaloconchus
floridanus (var.), Cerithiopsis tubercularis floridanus (var.), Modulus modulus (1) floridella, Doris floridense, Dentalium (1)
floridensis, Cirsonella floridensis, Ficus (4) floridensis†, Nassarius (6) floridensis, Paralepetopsis
floridensis, Pyrunculus floridensis, Tethys (7) floridicola, Doto floridula, Daphnella (3)
floridula, Strigatella (6) floridula, Strigatella aurora (6) floridulus, Conus (9) floridus, Clanculus (2)
floridus, Strombus (8) florifer, Chicoreus (8) florifer arenarius (var.), Chicoreus (7) florifer dilectus (var.), Chicoreus (7)
florifer emilyae (var.), Chicoreus (6) floris, Cranopsis (3) flormarina, Caribeginella florus, Guraleus
flos, Boreotrophon (2) flosculosus, Strombus (8) flosculus, Clanculus (4) flucki, Pilsbryspira (1)
flucticulus, Agladrillia (1) fluctifer, Conus (11) fluctifraga, Doto (1) fluctuans, Bistolida brevidentata (7)
fluctuata, Anachis (5) fluctuata, Argalista (1) fluctuata, Canalispira fluctuata, Cernina (6)
fluctuata, Gibberula (2) fluctuatus, Turbo (7) fluctuosa, Roseomitra (1) fluctuosa, Typhlomangelia
fluctuosa carinosa (var.), Typhlomangelia fluctuosum, Chlorostoma brunneum (1) fluctuosus, Turbo (7) fluentisona, Manaria (2)
fluminensis, Nisiturris fluviamaris, Conasprella (4) fluviana, Diodora (1) fluviatile, Cerithium (6)
fluviatilis, Potamacmaea fluviatilis, Theodoxus (5) fluviatilis (var.), Pirenella cingulata fluviimaris, Strigatella (4)