Names
- Scientific name
- Penstemon collinus
Taxonomy
- Taxonomic Rank
- Species
- Author
- A.Nelson
- Publication
- Bull. Torrey Bot. Club 25: 279 (1898)
- Synonym Of
-
Penstemon humilis var. humilis
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024