Penstemon davidsonii var. praeteritus
Taxonomy
- Taxonomic Rank
- Variety
- Author
- Cronquist
- Publication
- Leafl. W. Bot. 10: 129 (1964)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Lamiales
- Family
- Plantaginaceae
- Genus
- Penstemon
- Species
- Penstemon davidsonii