# Polygonum aviculare subsp. boreale

> subspecies of plant

**Wikidata**: [Q24688895](https://www.wikidata.org/wiki/Q24688895)  
**Source**: https://4ort.xyz/entity/polygonum-aviculare-subsp-boreale


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Integrated Taxonomic Information System
3. Global Biodiversity Information Facility
4. Tropicos
5. International Plant Names Index
6. GRIN Taxonomy for Plants
7. Flora of North America
8. Database of Vascular Plants of Canada
9. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.38218/taxonomy)
10. UMLS 2023
11. Plants of the World Online
12. World Flora Online