Names
- Scientific name
- Penstemon exsertus
Taxonomy
- Taxonomic Rank
- Species
- Author
- A.Nelson
- Publication
- Amer. J. Bot. 18: 438 (1931)
- Synonym Of
-
Penstemon eatonii var. exsertus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024