# Porcellanaster crassus

> species of echinoderm

**Wikidata**: [Q114797300](https://www.wikidata.org/wiki/Q114797300)  
**Source**: https://4ort.xyz/entity/porcellanaster-crassus


## References

1. The Asteroidea of H.M.S. Challenger Expedition - Part II
2. Report on the Asteroidea collected during the Voyage of H.MS. Chalanger during the Years 1873-76