# Betula pubescens subsp. pubescens

> subspecies of plant

**Wikidata**: [Q24560671](https://www.wikidata.org/wiki/Q24560671)  
**Source**: https://4ort.xyz/entity/betula-pubescens-subsp-pubescens


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. Flora of North America
4. Database of Vascular Plants of Canada
5. United States Department of Agriculture Plants Database
6. National Biodiversity Network
7. FloraWeb
8. European Nature Information System
9. Washington Flora Checklist
10. E-Flora BC
11. Naturbasen