- Animals
- ›Molluscs
- ›Gastropods
- ›Heterobranchs
- ›Euthyneura
- ›Tectipleura
- ›Eupulmonata
- ›Common Land Snails and Slugs
- ›Helicina
- ›Helicoidei

Helicoidea
Helicoidea is a taxonomic superfamily of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the clade Stylommatophora.
17 branches of this superfamily, most-observed first

Helix Snails
familyHelicidae

Camaenidae
familyCamaenidae

Polygyridae
familyPolygyridae

Leaf Snails
familyHygromiidae

Geomitridae
familyGeomitridae
Xanthonychidae
familyXanthonychidae

Cheese Snails
familyHelicodontidae

Trissexodontidae
familyTrissexodontidae

Sphincterochilidae
familySphincterochilidae

Pleurodontidae
familyPleurodontidae

Elonidae
familyElonidae

Labyrinthidae
familyLabyrinthidae

Cepolidae
familyCepolidae

Epiphragmophoridae
familyEpiphragmophoridae

Canariellidae
familyCanariellidae

Trichodiscinidae
familyTrichodiscinidae

Thysanophoridae
familyThysanophoridae
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 Helicoidea 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 68625.