Names
- Scientific name
- Penstemon gracilis subsp. wisconsinensis
Taxonomy
- Taxonomic Rank
- Subspecies
- Author
- Pennell
- Publication
- Monogr. Acad. Nat. Sci. Philadelphia 1: 571 (1935)
- Synonym Of
-
Penstemon gracilis
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024