# Clypeaster tumidus

> species of echinoderm

**Wikidata**: [Q2568251](https://www.wikidata.org/wiki/Q2568251)  
**Source**: https://4ort.xyz/entity/clypeaster-tumidus


## References

1. Nouveau catalogue des moules d'echinides fossiles du musée d'histoire naturelle de Neuchâtel
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. New Zealand Organisms Register
5. TAXREF v15.0
6. TAXREF v16.0
7. Interim Register of Marine and Nonmarine Genera
8. Ocean Biodiversity Information System
9. Open Tree of Life reference taxonomy version 3.6