Species List
Mud Amnicola
Scientific Name: Amnicola limosus
Group: Mollusc (Freshwater Gastropod)
Order: Neotaenioglossa
Family: Amnicolidae
Rank: Not Assessed
Polished Tadpole Snail
Scientific Name: Aplexa elongata (Aplexa hypnorum)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Physidae
Rank: Undetermined
Blunt Arctic Physa
Scientific Name: Beringophysa jennessi (Physa jennessi, Physa jenne
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Physidae
Rank: Undetermined
Creeping Ancylid
Scientific Name: Ferrissia rivularis (Ferrissia parallela)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Shouldered Northern Galba
Scientific Name: Galba galbana (Fossaria decampi)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Modest Galba
Scientific Name: Galba modicella (Fossaria modicella)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Golden Fossaria
Scientific Name: Galba obrussa (Fossaria obrussa; Lymnaea humilis)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Amphibious Galba
Scientific Name: Galba parva (Fossaria parva)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Rustic Galba
Scientific Name: Galba rustica (Fossaria obrussa rustica; Fossaria
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Flatly Coiled Gyraulus
Scientific Name: Gyraulus circumstriatus
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Tiny Tautilus Snail
Scientific Name: Gyraulus crista (Armiger crista)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Irregular Gyraulus
Scientific Name: Gyraulus deflectus
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Secure
Tuba Gyraulus
Scientific Name: Gyraulus deflectus (Gyraulus hornensis)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Modest Gyraulus
Scientific Name: Gyraulus parvus
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Two-ridged Ramshorn
Scientific Name: Helisoma anceps
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Planorbidae
Rank: Undetermined
Blade-ridged Stagnicola
Scientific Name: Hinkleyia caperata (Stagnicola caperata)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Muskeg Stagnicola
Scientific Name: Ladislavella arctica (Stagnicola arctica)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Secure
Alaskan Pond Snail
Scientific Name: Ladislavella atkaensis (Lymnaea atkaensis)
ELCODE: IMGASL2010
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Lake Stagnicola
Scientific Name: Ladislavella catascopium (Stagnicola catascopium,
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Common Stagnicola
Scientific Name: Ladislavella elodes (Stagnicola elodes, Stagnicola
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Secure
Western Arctic Stagnicola
Scientific Name: Ladislavella kennicotti (Stagnicola kennicotti)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Undetermined
Great Pond Snail
Scientific Name: Lymnaea stagnalis
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Lymnaeidae
Rank: Secure
Boreal Marstonia
Scientific Name: Marstonia lustrica
Group: Mollusc (Freshwater Gastropod)
Order: Neotaenioglossa
Family: Hydrobiidae
Rank: Undetermined
Glass Physa
Scientific Name: Physa skinneri (Physa jennessi skinner)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Physidae
Rank: Undetermined
Tadpole Snail
Scientific Name: Physella gyrina (Physa gyrina)
Group: Mollusc (Freshwater Gastropod)
Order: Basommatophora
Family: Physidae
Rank: Undetermined