# Heterotheca sessiliflora subsp. sessiliflora

> subspecies of plant

**Wikidata**: [Q24688257](https://www.wikidata.org/wiki/Q24688257)  
**Source**: https://4ort.xyz/entity/heterotheca-sessiliflora-subsp-sessiliflora


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. Tropicos
5. GRIN Taxonomy for Plants
6. Flora of North America
7. United States Department of Agriculture Plants Database
8. World Flora Online
9. Native Plants Database
10. CalPhotos