# Helianthus debilis subsp. debilis

> subspecies of plant

**Wikidata**: [Q24688226](https://www.wikidata.org/wiki/Q24688226)  
**Source**: https://4ort.xyz/entity/helianthus-debilis-subsp-debilis


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. Global Biodiversity Information Facility
4. World Register of Marine Species
5. Tropicos
6. GRIN Taxonomy for Plants
7. Flora of North America
8. United States Department of Agriculture Plants Database
9. UMLS 2023
10. TAXREF v15.0
11. TAXREF v16.0
12. Plants of the World Online
13. World Flora Online
14. Native Plants Database
15. Open Tree of Life reference taxonomy version 3.2
16. Flora of the Southeastern United States
17. CalPhotos