Nomenclature: wfo-0001137022
![Kew Gardens K000979768: Pennell, F.W.; Constance, L. [20890] United States](https://d2seqvvyy3b8p2.cloudfront.net/81e2c1b374e3c8caf620e53c84980ad0.jpg "Kew Gardens K000979768: Pennell, F.W.; Constance, L. [20890] United States")
Penstemon flavescens Notul. Nat. Acad. Nat. Sci. Philadelphia 95: 4 (1942)
Nomenclatural References
- specimen : Kew Gardens K000979768: Pennell, F.W.; Constance, L. [20890] United States Link to Type provided by Kew
- person : Francis W. Pennell (1886-1952) Based on occurrence of standard abbreviation 'Pennell' in the authors string.
- database : IPNI record: 187390-2
- database : The Plant List v1.1 record tro-29201337
- database : The Plant List version 1.0, record: tro-29201337
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Angiosperms > Lamiales > Plantaginaceae > Penstemon > Penstemon flavescens