# Dirca occidentalis

> species of plant

**Wikidata**: [Q5280176](https://www.wikidata.org/wiki/Q5280176)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dirca_occidentalis)  
**Source**: https://4ort.xyz/entity/dirca-occidentalis


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. Encyclopedia of Life
4. Global Biodiversity Information Facility
5. Tropicos
6. International Plant Names Index
7. The Plant List 1.1
8. Flora of North America
9. United States Department of Agriculture Plants Database
10. A dataset on catalogue of alien plants in China
11. UMLS 2023
12. Plants of the World Online
13. Interim Register of Marine and Nonmarine Genera
14. World Flora Online
15. Native Plants Database
16. Open Tree of Life reference taxonomy version 3.2
17. CalPhotos