Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Benth.) A.Gray
- Publication
- Proc. Amer. Acad. Arts 6: 59 (1862)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Lamiales
- Family
- Plantaginaceae
- Genus
- Penstemon
- Species
- Penstemon barbatus
Synonyms
Penstemon barbatus subsp. torreyi Penstemon torreyi Penstemon barbatus f. torreyi