
Looping Snails and Allies
Truncatelloidea
Truncatelloidea is a superfamily of snails, gastropod mollusks in the clade Caenogastropoda.
The families are marine, brackish, freshwater and terrestrial.
35 branches of this superfamily, most-observed first

Tateidae
familyTateidae

Bithyniidae
familyBithyniidae

Hydrobiid Mud Snails
familyHydrobiidae

Assimineidae
familyAssimineidae

Caecidae
familyCaecidae

Lithoglyphidae
familyLithoglyphidae

Bythinellidae
familyBythinellidae

Cochliopidae
familyCochliopidae

Looping Snails
familyTruncatellidae

Duskysnails
familyAmnicolidae

Moitessieriidae
familyMoitessieriidae

Tomichiidae
familyTomichiidae

Anabathridae
familyAnabathridae

Tornidae
familyTornidae

Vlei Snails
familyPomatiopsidae

Teinostomatidae
familyTeinostomatidae

Fontigentidae
familyFontigentidae

Stenothyridae
familyStenothyridae

Vitrinellidae
familyVitrinellidae

Iravadiidae
familyIravadiidae

Emmericiidae
familyEmmericiidae

Hydrococcidae
familyHydrococcidae

Beddomeiidae
familyBeddomeiidae

Ascorhiidae
familyAscorhiidae

Erhaiidae
familyErhaiidae

Elachisinidae
familyElachisinidae

Baicaliidae
familyBaicaliidae

Caledoniellidae
familyCaledoniellidae
Falsicingulidae
familyFalsicingulidae

Calopiidae
familyCalopiidae
Clenchiellidae
familyClenchiellidae
Epigridae
familyEpigridae
Spirostyliferinidae
familySpirostyliferinidae
Aenigmula
genusAenigmula
Litthabitellidae
familyLitthabitellidae
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Truncatelloidea in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 533748.