# Calceola

> genus of molluscs (fossil)

**Wikidata**: [Q107278919](https://www.wikidata.org/wiki/Q107278919)  
**Source**: https://4ort.xyz/entity/calceola


## References

1. Integrated Taxonomic Information System
2. World Register of Marine Species
3. Interim Register of Marine and Nonmarine Genera