# Perionyx excavatus

> species of annelid

**Wikidata**: [Q7168669](https://www.wikidata.org/wiki/Q7168669)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Perionyx_excavatus)  
**Source**: https://4ort.xyz/entity/perionyx-excavatus


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. Encyclopedia of Life
4. Global Biodiversity Information Facility
5. World Register of Marine Species
6. Catalogue of Life in Taiwan
7. Fauna Europaea
8. New Zealand Organisms Register
9. UMLS 2023
10. TAXREF v11.0
11. TAXREF v12.0
12. TAXREF v13.0
13. TAXREF v14.0
14. TAXREF v15.0
15. TAXREF v16.0
16. National Biodiversity Network
17. Barcode of Life Data Systems
18. Interim Register of Marine and Nonmarine Genera
19. European Nature Information System
20. Ocean Biodiversity Information System
21. India Biodiversity Portal
22. Naturbasen
23. Biota of New Zealand
24. EASIN Catalogue of Alien Species