Nomenclature: wfo-0001240571
Penstemon stenosepalus Fl. N.W. Amer. : 514 (1901)
Nomenclatural References
- literature : Fl. N.W. Amer. [Howell] 1: 514. 1901 BHL link from IPNI metadata.
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- person : Thomas J. Howell (1842-1912) Based on occurrence of standard abbreviation 'Howell' in the authors string.
- database : IPNI record: 187792-2
- database : The Plant List version 1.0, record: tro-50107895
- database : The Plant List version 1.1, record: tro-50107895
Taxonomy: Accepted in 2018-07 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Lamiales > Plantaginaceae > Penstemon > Penstemon stenosepalus