System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001375788
Penstemon richardsonii var. dentatus Vasc. Pl. Pacif. N.W. 4: 401 (1959)
Nomenclatural References
- person : Arthur Cronquist (1919-1992) Based on occurrence of standard abbreviation 'Cronquist' in the authors string.
- person : David D. Keck (1903-1995) Based on occurrence of standard abbreviation 'D.D.Keck' in the authors string.
- database : IPNI record: 187736-2
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Lamiales > Plantaginaceae > Penstemon > Penstemon richardsonii > Penstemon richardsonii var. dentatus