# Acer negundo subsp. californicum

> subspecies of tree

**Wikidata**: [Q18470779](https://www.wikidata.org/wiki/Q18470779)  
**Source**: https://4ort.xyz/entity/acer-negundo-subsp-californicum


## References

1. The Plant List
2. Integrated Taxonomic Information System
3. Global Biodiversity Information Facility
4. Tropicos
5. International Plant Names Index
6. The Plant List 1.1
7. GRIN Taxonomy for Plants
8. BDTFX v7.00
9. Plants of the World Online
10. World Flora Online