GASTROPODA
Gastropoda (40000 spp)
True limpets (19 spp)
Patella (Patellidae, marine limpet)
Helcion (Patellidae, marine limpet)
Patina pellucida (Patellidae, marine limpet)
Cellana (Nacellidae)
Naccula (Nacellidae)
Nacella (Nacellidae)
Lottia (Lottidae)
Notoacmea (Lottidae)
Asteracmea (Lottidae)
Niveotectura (Lottidae)
Nipponacmea (Lottidae)
Patelloida (Lottidae)
Potamacmaea (Lottidae)
Yayoiacmea (Lottidae)
Pectinodonta (Acaeididae, deep sea limpet)
Serradonta (Acaeididae, deep sea limpet)
Bathyacmaea (Acaeididae,
deep sea limpet)
Propilidium (Acaeididae)
Paralepetopsis (Neolepetopsidae, hydrothermal vent limpet)
Neomphalidae (hydrothermal vents) (2 spp)
Symmetromphalus
Retiskenea
Cocculinidae (deepwater limpet) (4 spp)
Addisonia paradoxa
Cocculina
Coccopigya
Paracocculina
Deep sea limpets (10 spp)
Lepetella (Lepetellidae)
Tectisumen (Lepetellidae)
Cocculinella (Cocculinellidae)
Choristella (Choristellidae)
Bichoristes (Choristellidae)
Pseudococculina (Pseudococculinidae, trench limpet)
Notocrater (Pseudococculinidae, trench limpet)
Kurilabyssia (Pseudococculinidae,
trench limpet)
Osteopelta (Osteopeltidae,
whale carcasses)
Pyropelta (Pyropeltidae)
Neritopsina (nerite) (26 spp)
Pleuropoma (Helicinidae)
Georissa (Hydrocenidae)
Monterissa (Hydrocenidae)
Neritopsis radula (Neritopsidae)
Pluviostilla
(Neritopsidae)
Plesiothyreus (Phenacolepadidae)
Phenacolepas (Phenacolepadidae)
Cinnalepeta (Phenacolepadidae)
Shinkailepas (Phenacolepadidae)
Olgasolaris (Phenacolepadidae)
Titiscania (Titiscaniidae)
Theodoxus (Neritidae)
Neritina (Neritidae)
Neripteron (Neritidae)
Mienerita (Neritidae)
Smaragdia (Neritidae)
Magadis (Neritidae)
Nerita plexa (Neritidae)
Navicella depressa (Neritidae)
Nerita alveolus (Neritidae)
Nerita unidentata (Neritidae)
Nerita novaecaledoniae (Neritidae)
Nerita stricta (Neritidae)
Nerita mollucensis (Neritidae)
Pisulina (Neritiliidae)
Neritilia (Neritiliidae)
Keyhole limpets (21 spp)
Pseudorimula (Clypeosectidae, from hydrothermal vents)
Clypeosectus (Clypeosectidae, from hydrothermal vents)
Diodora (Fissurellidae)
Emarginula huzardi (Fissurellidae)
Scutus (Fissurellidae)
Rimula (Fissurellidae)
Puncturella (Fissurellidae)
Hemitoma (Fissurellidae)
Tugali (Fissurellidae)
Clypidina (Fissurellidae)
Zeidora (Fissurellidae)
Emarginella (Fissurellidae)
Montfortula (Fissurellidae)
Rixa (Fissurellidae)
Fissurella (Fissurellidae)
Macroschisma (Fissurellidae)
Amblychilepas (Fissurellidae)
Lucapinella (Fissurellidae)
Cosmetalepas (Fissurellidae)
Medusafissurella (Fissurellidae)
Dendrofissurella (Fissurellidae)
Scissurelles (Scissurellidae) (9 spp)
Anatoma
Scissurella cirspata
Scissurella costata
Incisura
Sinezona
Sukashitrochus
Larochea
Larocheopsis
Trogloconcha
Abalones (Haliotidae) (2 spp)
Haliotis rufescens
Haliotis
tuberculata
Slit shells (Pleurotomariidae) (6 spp)
Entemnotrochus
Perotrochus
Mikadotrochus
Bayerotrochus
Pleurotomaria adansoniana
Pleurotomaria beyrichi
Seguenziidae (6 spp)
Rotellenzia
Anxietas
Asthelys
Eratasthelys
Fluxinellini
Seguenziini
Pendromidae (2 spp)
Pendroma
Rugulina
Top Shells (Trochidae) (65 spp)
Osilinus
Omphalius
Thaliota
Lischkeia
Infundibulops
Roya
Suchium
Zethalia
Ginebis
Ilanga
Iheyaspira
Trochini
Gibbulini
Cantharidini
Stomatia
Stomatella
Broderipia
Microtis
Synaptocochlea
Pseudostomatella
Stomatolina
Lirularia
Umbonium
Bankivia
Leiopyrga
Monilea
Camitia
Ethalia
Isanda
Rossiteria
Ethaliella
Talopena
Ethminolia
Conotalopia
Parminolia
Vanitrochus
Bathybembix
Margarites
Kaiparathina
Chilodontini
Calliotropini
Calliostoma
Astele
Laetifautor
Bathyfautor
Dactylastele
Selastele
Fautricini
Solariella
Minolia
Bathymophila
Spectamen
Zetela
Archiminolia
Minolops
Pagodatrochus
Pseudominolia
Charisma
Botelloides
Tegula
Cataegis
Carinastele
Thysanodonta
Herbertina
Tectus niloticus
Turbinidae (29 spp)
Angaria
Homalopoma
Argalista
Collonista
Bothropoma
Leptocollonia
Parisanda
Gabrielona
Liotia
Arene
Liotina
Pseudoliotina
Munditia
Dentarene
Austroliotia
Liotinaria
Circumstella
Bathyliotina
Phasianella
Tricolia
Turbo
Astraea
Astralium
Bolma
Guildfordia
Pomaulax
Phanerolepida
Thermocollonia
Cantrainea
Skeneidae (28 spp)
Cyclostrema
Daronia
Tubiola
Crossea
Putilla
Leucorhynchia
Cirsonella
Brookula
‘Microdiscula’
Liotella
Lissotesta
Zalipais
Lophocochlias
Lodderena
Chunula
Partubiola
Eudaronia
Liocarinia
Rotostoma
Callodix
Helisalia
Microcarina
Munditiella
Tholostoma
Xyleptogyra
Bathyxylophila
Bruceiella
Ventsia
Trochaclididae (4 spp)
Trochaclis
Acremodonta
Acremodontina
Austrotrochaclis
Lepetodrilus fucensis (Lepetodrilidae, hydrothermal vents)
Cyclophoridae (6 spp)
Craspedoma lyonetianum
Cyclophorus herklotsi
Cyclophorus hirasei
Leptopoma fultoni
Leptopoma perlucida
Neocyclotus seminudus
Caenogastropoda (modern univalves) (17000 spp)
SEE SEPARATE LIST
Pyramidellidae (50 spp)
Eulimella laevis
Odostomia conoidea
Odostomia eulimoides
Turbonilla elegantissima
46 Other Pyramidellidae
Acteon tornatilis (Acteonidae)
Cephalaspidea (1500 spp)
Aglaja tricolorata
1499 Other Cephalaspidea
Anaspidea (sea hares) (100 spp)
Akera bullata
99 Other Anaspidea
Sacoglossa (200 spp)
Berthelinia chloris
199 Other Sacoglossa
Rhodope veranyi (Rhodopidae)
Thecosomata (pteropods) (50 spp)
Spiratella helicina
49 Other Thecosomata
Laginiopsis triloba (Gymnosomata)
Notaspidea (150 spp)
Berthella auriantiaca
Tylodina perversa (umbrella shell)
Umbraculum umbraculum (umbrella shell)
147 Other Notaspidea
Nudibranchia (naked sea slugs) (1000 spp)
Acanthodoris pilosa
Aegires leuckarti
Aegires punctilucens
Aegires sublaevis
Aeolidia papilosa
Aeolidiella alderi
Doridoxa ingolfiana
Glossodoris luteorosea
Hexabranchus imperialis
Hexabranchus marginatus
Homoiodoris
Artachaea
Carminodoris
Asteronotus
Atagema
Jorunna
Thordisa
Discodoris
Platydoris
Diaulula
Rostanga
Halgerda
Peltodoris
Hoplodoris
Baptodoris
Paradoris
Geitodoris
Gargamella
Sclerodoris
Alloiodoris
Otinodoris
Taringa
Sebadoris
Thorybopus
Nophodoris
965 Other Nudibranchia
Otina otis (Otinidae)
Onchidiidae (lung bearing, marine slugs) (100 spp)
Onchidiella borealis
Onchidiella floridana
Onchidina australis
Onchidium peroni
Platevindex montana
95 Other Onchidiidae
Rathousiidae (50 spp)
Atopos australis
Rathousia leonina
48 Other Rathousiidae
Veronicellidae (slugs) (50 spp)
Angustipes ameghini
Angustipes plebejus
Laevicaulis alte
Leidyula floridana
Pseudoveronicella zootoca
Sarasinula plebeia
Vaginula plebeia
Veronicella ameghini
42 Other Veronicellidae
Basommatophora (lung bearing, freshwater snails) (1000 spp)
Ancylus fluviatilis (freshwater limpet)
Anisus vortex (ram’s horn snail)
Anthosiphonaria sirius
Aplexa aurantia
Aplexa hypnorum (bladder snail)
Aplexa pliculosa
Bulinus africanus
Bulinus bavayi
Bulinus
camerunensis
Bulinus cernicus
Bulinus
crystallinus
Bulinus forskalii
Bulinus globosus
Bulinus liratus
Bulinus nasutus
Bulinus nyassanus
Bulinus
obtusispira
Bulinus scalaris
Bulinus
senegalensis
Bulinus
transversalis
Bulinus tropicus
Bulinus truncatus
Bulinus ugandae
Bulinus
umbilicatus
Bulinus wrighti
Ceratophallus bicarinatus
Chiapaphysa
Choanomphalus
amauronius
Choanomphalus
angulatus
Choanomphalus annuliformis
Choanomphalus
anomphalus
Choanomphalus
aorus
Choanomphalus
baicalensis
Choanomphalus
euristomus
Choanomphalus
gerstfeldtianus
Choanomphalus
incertus
Choanomphalus
korotnevi
Choanomphalus
maacki
Choanomphalus
microtrochus
Choanomphalus mongolicus
Choanomphalus
schrencki
Choanomphalus valvatoides
Drepanotrema aeruginosum
Drepanotrema cimex
Drepanotrema depressissimum
Drepanotrema kermatoides
Drepanotrema lucidum
Gundlachia
Gyraulus albus
Gyraulus chinensis
Gyraulus convexiusculus
Gyraulus costulatus
Gyraulus laevis (ram’s horn snail)
Helisoma anceps
Helisoma duryi
Helisoma trivolvis
Hippeutis cantori
Indoplanorbis exustus
Latia neritoides (pond snail)
Lymnaea columella
Lymnaea cubensis
Lymnaea modicella
Mayabina sanctijonannis
Mayabina tempisquensis
Menetus portlandensis
Pecosorbis
kansasensis
Physa acuta (bladder snail)
Physa fontinalis (bladder snail)
Planorbarius corneus (ram’s horn snail)
Planorbarius metidjensis
Planorbella trivolvis
Planorbis carinatus (ram’s horn snail)
Planorbis corneus
Planorbis planorbis (ram’s horn snail)
Planorbula armigera
Protancylus adhaerens
Segmentina hemisphaerula
Segmentina nitida
Segmentorbis angustus
Siphonaria algesirae
Siphonaria alternata
Siphonaria denticulata
Siphonaria pectinata
Siphonaria
zelandica
Stenophysa
Tropinauta
914 Other Basommatophora
Carychium tridentatum (Carychiidae)
Ellobiidae (14 spp)
Ophicardelus ornatus
Myosotella myosotis
Pedipes liratulus
Ellobium chinensis
Pythia
Melampus
Phytia
Marinula
Laemodonta
Cassidula
Auriculastra
Leuconopsis
Allochroa
Ovatella myosotis
Stylommatophora (lung bearing, land snails) (15000 spp)
SEE SEPARATE LIST
3491 Other Gastropoda