# Profilicollis botulus

> species of thorny-headed worm

**Wikidata**: [Q2325677](https://www.wikidata.org/wiki/Q2325677)  
**Source**: https://4ort.xyz/entity/profilicollis-botulus


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. Global Biodiversity Information Facility
4. World Register of Marine Species
5. Fauna Europaea
6. UMLS 2023
7. Nederlands Soortenregister
8. Interim Register of Marine and Nonmarine Genera
9. SeaLifeBase
10. European Nature Information System
11. Ocean Biodiversity Information System
12. Open Tree of Life reference taxonomy version 3.6