# Ceanothus impressus

> species of plant

**Wikidata**: [Q5055718](https://www.wikidata.org/wiki/Q5055718)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ceanothus_impressus)  
**Source**: https://4ort.xyz/entity/ceanothus-impressus


## References

1. The IUCN Red List of Threatened Species 2022.2
2. IUCN Red List
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. Integrated Taxonomic Information System
5. Encyclopedia of Life
6. Global Biodiversity Information Facility
7. Tropicos
8. International Plant Names Index
9. The Plant List 1.1
10. GRIN Taxonomy for Plants
11. Flora of North America
12. United States Department of Agriculture Plants Database
13. A dataset on catalogue of alien plants in China
14. UMLS 2023
15. BDTFX v7.00
16. TAXREF v9.0
17. TAXREF v10.0
18. TAXREF v11.0
19. TAXREF v12.0
20. TAXREF v13.0
21. TAXREF v14.0
22. TAXREF v15.0
23. TAXREF v16.0
24. Plants of the World Online
25. Interim Register of Marine and Nonmarine Genera
26. World Flora Online
27. Native Plants Database
28. Royal Horticultural Society Plant Database
29. Open Tree of Life reference taxonomy version 3.2
30. Virginia Tech Dendrology Factsheets
31. Biota of New Zealand
32. CalPhotos
33. Flora Croatica Database