# Betula × purpusii

> Nothospecies of plant

**Wikidata**: [Q15377287](https://www.wikidata.org/wiki/Q15377287)  
**Source**: https://4ort.xyz/entity/betula-purpusii


## References

1. Integrated Taxonomic Information System
2. Encyclopedia of Life
3. Global Biodiversity Information Facility
4. Tropicos
5. The Plant List 1.1
6. GRIN Taxonomy for Plants
7. Database of Vascular Plants of Canada
8. United States Department of Agriculture Plants Database
9. World Checklist of Selected Plant Families
10. Plants of the World Online
11. Interim Register of Marine and Nonmarine Genera
12. World Flora Online
13. Open Tree of Life reference taxonomy version 3.6