Taxonomy
- Taxonomic Rank
- Variety
- Author
- A.Gray
- Publication
- Syn. Fl. N. Amer. 2(1): 272 (1878)
Superior Taxa
- Kingdom
-
Plantae
- Subkingdom
-
Pteridobiotina
- Phylum
-
Angiosperms
- Order
-
Lamiales
- Family
-
Plantaginaceae
- Genus
-
Penstemon
- Species
-
Penstemon azureus
Synonyms
Penstemon azureus subsp. angustissimus
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024