# Digitalis purpurea subsp. purpurea

> subspecies of plant

**Wikidata**: [Q19705842](https://www.wikidata.org/wiki/Q19705842)  
**Source**: https://4ort.xyz/entity/digitalis-purpurea-subsp-purpurea


## 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. GRIN Taxonomy for Plants
6. Database of Vascular Plants of Canada
7. United States Department of Agriculture Plants Database
8. African Plant Database
9. UMLS 2023
10. BDTFX v7.00
11. TAXREF v12.0
12. TAXREF v13.0
13. TAXREF v14.0
14. TAXREF v15.0
15. TAXREF v16.0
16. Australian Plant Name Index
17. FloraWeb
18. European Nature Information System
19. Open Tree of Life reference taxonomy version 3.2
20. Washington Flora Checklist