Names
- Scientific name
- Penstemon cardinalis subsp. regalis
Taxonomy
- Taxonomic Rank
- Subspecies
- Author
- (A.Nelson) G.T.Nisbet & R.C.Jacks.
- Publication
- Kansas Univ. Sci. Bull. 41: 707 (1960)
- Synonym Of
-
Penstemon cardinalis var. regalis
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024