Names
- Scientific name
- Penstemon watsonii subsp. typicus
Taxonomy
- Taxonomic Rank
- Subspecies
- Author
- D.D.Keck
- Publication
- Amer. Midl. Naturalist 33: 177 (1945)
- Synonym Of
-
Penstemon watsonii
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024