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

Orthalicoidea
Orthalicoidea is a superfamily of air-breathing land snails, terrestrial gastropod mollusks in the infraorder Orthalicoidei of the suborder Helicina.
12 branches of this superfamily, most-observed first

Bulimulidae
familyBulimulidae

Orthalicidae
familyOrthalicidae

Bothriembryontidae
familyBothriembryontidae

Amphibulimidae
familyAmphibulimidae

Simpulopsidae
familySimpulopsidae

Cyclodontinidae
familyCyclodontinidae

Tomogeridae
familyTomogeridae
Paeniscutalidae
familyPaeniscutalidae

Auriidae
familyAuriidae

Orphaicidae
familyOrphaicidae

Megaspiridae
familyMegaspiridae
Koridae
familyKoridae
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 Orthalicoidea 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 415643.