# Rhaptothyreida

> order of roundworms

**Wikidata**: [Q29256893](https://www.wikidata.org/wiki/Q29256893)  
**Source**: https://4ort.xyz/entity/rhaptothyreida


## References

1. World Register of Marine Species
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. UMLS 2023
4. Interim Register of Marine and Nonmarine Genera