# Proteocephalus cernuae

> species of worm

**Wikidata**: [Q50411791](https://www.wikidata.org/wiki/Q50411791)  
**Source**: https://4ort.xyz/entity/proteocephalus-cernuae


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. [BioLib](https://www.biolib.cz/cz/taxon/id448946/)
4. Global Biodiversity Information Facility
5. UMLS 2023
6. National Biodiversity Network
7. Nederlands Soortenregister
8. Fauna Europaea
9. Interim Register of Marine and Nonmarine Genera
10. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
11. European Nature Information System
12. Open Tree of Life reference taxonomy version 3.6