List of recently extinct molluscs
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Patellogastropoda
There are 267 extinct species, 134 possibly extinct species, 14 extinct in the wild species, two possibly extinct in the wild species, five extinct subspecies, one possibly extinct subspecies, and five extinct in the wild subspecies of gastropod evaluated by the IUCN.
Extinct species
- Collisella edmitchelli
- Eelgrass limpet (Lottia alveus)
Stylommatophora
Includes the majority of land snails and slugs.
Extinct species
- Achatinella abbreviata
- Achatinella buddii
- Achatinella caesia
- Achatinella casta
- Achatinella decora
- Achatinella dimorpha
- Achatinella elegans
- Achatinella juddii
- Achatinella juncea
- Achatinella lehuiensis
- Achatinella livida
- Achatinella papyracea
- Achatinella spaldingi
- Achatinella thaanumi
- Achatinella valida
- Advena campbelli
- Amastra albolabris
- Amastra cornea
- Amastra crassilabrum
- Amastra elongata
- Amastra forbesi
- Amastra pellucida
- Amastra porcus
- Amastra reticulata
- Amastra subrostrata
- Amastra subsoror
- Amastra tenuispira
- Amastra umbilicata
- Auriculella expansa
- Auriculella uniplicata
- Caldwellia philyrina
- Campolaemus perexilis
- Carelia anceophila
- Carelia bicolor
- Carelia cochlea
- Carelia cumingiana
- Carelia dolei
- Carelia evelynae
- Carelia glossema
- Carelia hyattiana
- Carelia kalalauensis
- Carelia knudseni
- Carelia lirata
- Carelia lymani
- Carelia mirabilis
- Carelia necra
- Carelia olivacea
- Carelia paradoxa
- Carelia periscelis
- Carelia pilsbryi
- Carelia sinclairi
- Carelia tenebrosa
- Carelia turricula
- Chilonopsis blofeldi
- Chilonopsis exulatus
- Chilonopsis helena
- Chilonopsis melanoides
- Great Saint Helena awl snail (Chilonopsis nonpareil)
- Chilonopsis subplicatus
- Chilonopsis subtruncatus
- Chilonopsis turtoni
- Colparion madgei
- Ctenoglypta newtoni
- Mount Matafao different snail (Diastole matafaoi)
- Dupontia proletaria
- Erepta nevilli
- Gastrocopta chichijimana
- Gastrocopta ogasawarana
- Gibbus lyonetianus
- Gonidomus newtoni
- Gonospira nevilli
- Gulella mayottensis
- Harmogenanina linophora
- Harmogenanina subdetecta
- Helenoconcha leptalea
- Helenoconcha minutissima
- Helenoconcha polyodon
- Helenoconcha pseustes
- Helenoconcha sexdentata
- Helenodiscus bilamellata
- Helenodiscus vernoni
- Helicopsis paulhessei
- Hirasea planulata
- Lamellidea monodonta
- Lamellidea nakadai
- Leiostyla lamellosa
- Leucocharis loyaltyensis
- Leucocharis porphyrocheila
- Libera subcavernula
- Libera tumuloides
- Lyropupa perlonga
- Mautodontha acuticosta
- Mautodontha consimilis
- Mautodontha consobrina
- Mautodontha maupiensis
- Mautodontha parvidens
- Mautodontha punctiperforata
- Mautodontha saintjohni
- Mautodontha subtilis
- Mautodontha unilamellata
- Mautodontha zebrina
- Megalobulimus cardosoi
- Nancibella quintalia
- Nesopupa turtoni
- Newcombia philippiana
- Oleacina guadeloupensis
- Pachnodus curiosus
- Pachnodus ladiguensis
- Pachnodus velutinus
- Pachystyla rufozonata
- Panulena perrugosa
- Partula approximata
- Partula arguta
- Partula atilis
- Partula aurantia
- Partula auriculata
- Partula bilineata
- Partula callifera
- Partula candida
- Partula castanea
- Partula cedista
- Partula citrina
- Partula compacta
- Partula crassilabris
- Partula cuneata
- Partula cytherea
- Partula dolichostoma
- Partula dolorosa
- Partula eremita
- Partula exigua
- Partula faba
- Partula filosa
- Partula formosa
- Partula fusca
- Partula garretti
- Polynesia tree snail (Partula imperforata)
- Partula labrusca
- Partula leptochila
- Partula levilineata
- Partula levistriata
- Partula lugubris
- Partula lutea
- Partula microstoma
- Partula navigatoria
- Partula ovalis
- Partula planilabrum
- Partula producta
- Partula protea
- Partula protracta
- Partula radiata
- Partula raiatensis
- Partula remota
- Partula robusta
- Partula rustica
- Partula sagitta
- Mount Alifana partula (Partula salifana)
- Partula thalia
- Partula tristis
- Partula turgida
- Partula umbilicata
- Partula variabilis
- Partula vittata
- Partulina crassa
- Partulina montagui
- Perdicella fulgurans
- Perdicella maniensis
- Perdicella zebra
- Perdicella zebrina
- Placostylus cuniculinsulae
- Pleurodonte desidens
- Pseudocampylaea loweii
- Pseudohelenoconcha spurca
- Pupilla obliquicosta
- Quintalia flosculus
- Quintalia stoddartii
- Rhachis comorensis
- Rhachis sanguineus
- Samoana inflata
- Samoana jackieburchi
- Sinployea canalis
- Sinployea decorticata
- Sinployea harveyensis
- Sinployea otareae
- Sinployea planospira
- Sinployea proxima
- Sinployea rudis
- Sinployea tenuicostata
- Sinployea youngi
- Taipidon anceyana
- Taipidon marquesana
- Taipidon octolamellata
- Thaumatodon multilamellata
- Tomigerus gibberulus
- Tomigerus turbinatus
- Tornelasmias capricorni
- Trochoidea picardi
- Vitrinula chaunax
- Vitrinula chichijimana
- Vitrinula hahajimana
Possibly extinct species
- Aaadonta angaurana
- Aaadonta kinlochi
- Aaadonta pelewana
- Bulimulus achatellinus
- Bulimulus adelphus
- Bulimulus deridderi
- Bulimulus duncanus
- Bulimulus eos
- Bulimulus lycodus
- Bulimulus saeronius
- Bulimulus sp. 'josevillani'
- Bulimulus sp. 'krameri'
- Bulimulus sp. 'nilsodhneri'
- Bulimulus sp. 'tuideroyi'
- Bulimulus sp. 'vanmoli'
- Bulimulus tanneri
- Coneuplecta turrita
- Conturbatia crenata
- Delos gardineri
- Discula lyelliana
- Discula tetrica
- Endodonta apiculata
- Eua globosa
- Geomitra delphinuloides
- Geomitra grabhami
- Hemicycla modesta
- Lauopa mbalavuana
- Leiostyla abbreviata
- Leiostyla cassida
- Leiostyla gibba
- Leiostyla simulator
- Monilearia pulverulenta
- Montserratina becasis
- Partula guamensis
- Partula leucothoe
- Partula milleri
- Placostylus koroensis
- Samoana cramptoni
- Succinea rotumana
- Zingis radiolata
Extinct in the wild species
Extinct subspecies
Extinct in the wild subspecies
Littorinimorpha
Extinct species
- Belgrandiella intermedia
- Bythinella gibbosa
- Bythinella limnopsis
- Bythinella mauritanica
- Bythinella microcochlia
- Bythinella punica
- Cahaba pebblesnail (Clappia cahabensis)
- Umbilicate pebblesnail (Clappia umbilicata)
- Fluvidona dulvertonensis
- Graecoanatolica macedonica
- Heleobia spinellii
- Hydrobia gracilis
- Islamia ateni
- Leiorhagium solemi
- Littoraria flammea
- Littoridina gaudichaudii
- Olive marstonia (Marstonia olivacea)
- Mercuria letourneuxiana
- Ohridohauffenia drimica
- Omphalotropis plicosa
- Posticobia norfolkensis
- Pseudamnicola barratei
- Pseudamnicola desertorum
- Pseudamnicola doumeti
- Pseudamnicola globulina
- Pseudamnicola latasteana
- Pseudamnicola oudrefica
- Pseudamnicola ragia
- Pseudamnicola singularis
- Corded purg (Pyrgulopsis nevadensis)
- Reverse pebblesnail (Somatogyrus alcoviensis)
- Ouachita pebblesnail (Somatogyrus amnicoloides)
- Thick-lipped pebblesnail (Somatogyrus crassilabris)
- Channeled pebblesnail (Somatogyrus wheeleri)
- Tropidophora desmazuresi
- Tropidophora semilineata
Possibly extinct species
- Alzoniella galaica
- Beddomeia tumida
- Belgrandia moitessieri
- Belgrandia varica
- Belgrandiella boetersi
- Belgrandiella cavernica
- Belgrandiella kreisslorum
- Belgrandiella multiformis
- Bythinella eutrepha
- Bythiospeum dubium
- Bythiospeum gonostoma
- Bythiospeum putei
- Bythiospeum turritum
- Dianella schlickumi
- Falsipyrgula beysehirana
- Gabbiella matadina
- Graecoanatolica brevis
- Graecoanatolica conica
- Henrigirardia wienini
- Hydrobia anatolica
- Iglica gratulabunda
- Islamia bendidis
- Islamia graeca
- Islamia hadei
- Islamia pseudorientalica
- Islamia zermanica
- Kirelia carinata
- Kubaryia pilikia
- Beaver pond marstonia (Marstonia castor)
- Ozark pyrg (Marstonia ozarkensis)
- Mercuria punica
- Ohridohauffenia minuta
- Omphalotropis ingens
- Paladilhiopsis janinensis
- Potamopyrgus acus
- Pseudogibbula cara
- Sardohoratia sulcata
- Soapitia dageti
- Stocky pebblesnail (Somatogyrus crassus)
- Tennessee pebblesnail (Somatogyrus currierianus)
- Fluted pebblesnail (Somatogyrus hendersoni)
- Atlas pebblesnail (Somatogyrus humerosus)
- Dwarf pebblesnail (Somatogyrus nanus)
- Spiralix corsica
- Tanousia zrmanjae
- Brune's tryonia (Tryonia brunei)
- Valvatorbis mauritii
- Zaumia sanctizaumi
Sorbeoconcha
Extinct species
- Boulder snail (Athearnia crassa)
- Short-spired elimia (Elimia brevis)
- Closed elimia (Elimia clausa)
- Fusiform elimia (Elimia fusiformis)
- Shouldered elimia (Elimia gibbera)
- High-spired elimia (Elimia hartmaniana)
- Constricted elimia (Elimia impressa)
- Hearty elimia (Elimia jonesi)
- Teardrop elimia (Elimia lachryma)
- Ribbed elimia (Elimia laeta)
- Wrinkled elimia (Elimia macglameriana)
- Rough-lined elimia (Elimia pilsbryi)
- Pupa elimia (Elimia pupaeformis)
- Pygmy elimia (Elimia pygmaea)
- Cobble elimia (Elimia vanuxemiana)
- Excised slitshell (Gyrotoma excisa)
- Striate slitshell (Gyrotoma lewisii)
- Pagoda slitshell (Gyrotoma pagoda)
- Ribbed slitshell (Gyrotoma pumila)
- Pyramid slitshell (Gyrotoma pyramidata)
- Round slitshell (Gyrotoma walkeri)
- Agate rocksnail (Leptoxis clipeata)
- Oblong rocksnail (Leptoxis compacta)
- Interrupted rocksnail (Leptoxis foremani)
- Maiden rocksnail (Leptoxis formosa)
- Rotund rocksnail (Leptoxis ligata)
- Lyrate rocksnail (Leptoxis lirata)
- Bigmouth rocksnail (Leptoxis occultata)
- Coosa rocksnail (Leptoxis showalterii)
- Squat rocksnail (Leptoxis torrefacta)
- Striped rocksnail (Leptoxis vittata)
Possibly extinct species
Extinct in the wild species
Architaenioglossa
Extinct species
Possibly extinct species
Cycloneritimorpha
Possibly extinct species
Hygrophila species
Extinct species
- Shoal sprite (Amphigyra alabamensis)
- Carinate flat-top snail (Neoplanorbis carinatus)
- Angled flat-top snail (Neoplanorbis smithii)
- Little flat-top snail (Neoplanorbis tantillus)
- Umbilicate flat-top snail (Neoplanorbis umbilicatus)
- Fish Lake physa (Physella microstriata)
- Acorn ramshorn (Planorbella multivolvis)
- Fish springs marshsnail (Stagnicola pilsbryi)
Possibly extinct species
- Thickshell pondsnail (Stagnicola utahensis)