Names
- Scientific name
- Penstemon laetus var. filiformis
Taxonomy
- Taxonomic Rank
- Variety
- Author
- (D.D.Keck) McMinn
- Publication
- Man. Calif. Shrubs : 517 (1939)
- Synonym Of
-
Penstemon filiformis
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024