# Haplopharynx quadristimulus

> species of worm

**Wikidata**: [Q3143559](https://www.wikidata.org/wiki/Q3143559)  
**Source**: https://4ort.xyz/entity/haplopharynx-quadristimulus


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. TAXREF v15.0
5. TAXREF v16.0
6. Interim Register of Marine and Nonmarine Genera
7. Ocean Biodiversity Information System
8. National Library of Israel Names and Subjects Authority File
9. Open Tree of Life reference taxonomy version 3.6