Nomenclature: wfo-0001241752
Penstemon speciosus var. piliferus Bull. S. Calif. Acad. Sci. 23: 35 (1924)
Nomenclatural References
- person : Amos Arthur Heller (1867-1944) Based on occurrence of standard abbreviation 'A.Heller' in the authors string.
- person : Ivan Murray Johnston (1898-1960) Based on occurrence of standard abbreviation 'I.M.Johnst.' in the authors string.
- person : Philip A. Munz (1892-1974) Based on occurrence of standard abbreviation 'Munz' in the authors string.
- database : IPNI record: 187783-2
- database : The Plant List v1.1 record tro-50114914
- database : The Plant List version 1.0, record: tro-50114914
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: > Penstemon > Penstemon speciosus > Penstemon speciosus var. piliferus