Names
- Scientific name
- Penstemon azureus var. ambiguus
Taxonomy
- Taxonomic Rank
- Variety
- Author
- A.Gray
- Publication
- Syn. Fl. N. Amer. 2(1): 272 (1878)
- Synonym Of
-
Penstemon sepalulus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024