Nomenclature: wfo-0001137037
![Kew Gardens K000979607: Patterson, H.N. [119] United States Kew Gardens K000979607: Patterson, H.N. [119] United States](https://d2seqvvyy3b8p2.cloudfront.net/2548be80bbc962e8a8a168b10193eced.jpg)
![Kew Gardens K000979608: Hall, E.; Harbour, J.P. [388] United States Kew Gardens K000979608: Hall, E.; Harbour, J.P. [388] United States](https://d2seqvvyy3b8p2.cloudfront.net/800f68927814c811b48b18ac8c0d78f1.jpg)
![Kew Gardens K000979609: Redfield, J.H. [s.n.] United States Kew Gardens K000979609: Redfield, J.H. [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/48b35c22b0a77b235f196291b7451369.jpg)
![Kew Gardens K000979610: Hooker, J.D.; Gray, A. [s.n.] United States Kew Gardens K000979610: Hooker, J.D.; Gray, A. [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/9179a21f130587fbf1d73bee30d43864.jpg)

Penstemon hallii Proc. Amer. Acad. Arts 6: 70 (1862)
Nomenclatural References
- specimen : Kew Gardens K000979607: Patterson, H.N. [119] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000979608: Hall, E.; Harbour, J.P. [388] United States Link to Type provided by Kew
- specimen : Kew Gardens K000979609: Redfield, J.H. [s.n.] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000979610: Hooker, J.D.; Gray, A. [s.n.] United States Link to Unknown Type Material provided by Kew
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- database : IPNI record: 808127-1
- database : The Plant List v1.1 record tro-29201361
- database : The Plant List version 1.0, record: tro-29201361
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Placement: Angiosperms > Lamiales > Plantaginaceae > Penstemon > Penstemon hallii