# Stelligera rigida

> species of sponge

**Wikidata**: [Q2125539](https://www.wikidata.org/wiki/Q2125539)  
**Source**: https://4ort.xyz/entity/stelligera-rigida


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. UMLS 2023
5. TAXREF v9.0
6. TAXREF v10.0
7. TAXREF v11.0
8. TAXREF v12.0
9. TAXREF v13.0
10. National Biodiversity Network
11. Barcode of Life Data Systems
12. Interim Register of Marine and Nonmarine Genera
13. European Nature Information System
14. Open Tree of Life reference taxonomy version 3.6