
Slippersnails and Allies
Calyptraeidae
The Calyptraeidae, the slipper snails or slipper limpets, cup-and-saucer snails, and Chinese hat snails, are a family of small to medium-sized marine prosobranch gastropods. This family includes the slipper snails (Crepidula species), the Chinese hat snails, (Calyptraea species), and the cup-and-saucer snails (Crucibulum species) among others.
11 branches of this family, most-observed first

Typical Slippersnails
genusCrepidula

Cup-and-Saucer Limpets
genusCrucibulum

Half-slipper Snails
genusCrepipatella

Spiny Slippersnails
genusBostrycapulus

Shelf Limpets
genusSigapatella

Chinese Hat Snails
genusCalyptraea
Maoricrypta
genusMaoricrypta

Trochita
genusTrochita

Desmaulus
genusDesmaulus

White Slipper Limpets
genusErgaea

Giant Slipper Limpets
genusGrandicrepidula
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 Calyptraeidae 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 81643.