System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001138460
Penstemon gracilis var. wisconsinensis Spring Fl. Wisconsin , ed. 2: 144 (1938)
Nomenclatural References
- person : Francis W. Pennell (1886-1952) Based on occurrence of standard abbreviation 'Pennell' in the authors string.
- person : Norman Carter Fassett (1900-1954) Based on occurrence of standard abbreviation 'Fassett' in the authors string.
- database : IPNI record: 187447-2
- database : The Plant List version 1.0, record: tro-29204389
- database : The Plant List version 1.1, record: tro-29204389