# Clitellata

> class of annelids

**Wikidata**: [Q839350](https://www.wikidata.org/wiki/Q839350)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Clitellata)  
**Source**: https://4ort.xyz/entity/clitellata


## References

1. Integrated Taxonomic Information System. 1999
2. Freebase Data Dumps. 2013
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. Global Biodiversity Information Facility
5. World Register of Marine Species
6. Integrated Authority File
7. Dyntaxa
8. Plazi
9. New Zealand Organisms Register
10. UMLS 2023
11. Barcode of Life Data Systems
12. National Library of Israel Names and Subjects Authority File
13. Open Tree of Life reference taxonomy version 3.6
14. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)