# Halichondrida

> order of sponges

**Wikidata**: [Q2319705](https://www.wikidata.org/wiki/Q2319705)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Halichondrida)  
**Source**: https://4ort.xyz/entity/halichondrida


## References

1. Integrated Taxonomic Information System. 2004
2. Freebase Data Dumps. 2013
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. World Register of Marine Species
5. Plazi
6. New Zealand Organisms Register
7. National Biodiversity Network
8. Nederlands Soortenregister
9. Interim Register of Marine and Nonmarine Genera
10. National Library of Israel Names and Subjects Authority File