Names
- Scientific name
- Penstemon confertus var. attenuatus
Taxonomy
- Taxonomic Rank
- Variety
- Author
- M.E.Jones
- Publication
- Contr. W. Bot. 12: 62 (1908)
- Synonym Of
-
Penstemon confertus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024