System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001367652
Penstemon procerus subsp. pulvereus Contr. U.S. Natl. Herb. 20: 366 (1920)
Nomenclatural References
- literature : Contr. U.S. Natl. Herb. 20: 366. 1920 BHL link from IPNI metadata.
- person : Francis W. Pennell (1886-1952) Based on occurrence of standard abbreviation 'Pennell' in the authors string.
- database : IPNI record: 187689-2
Taxonomy: Unplaced in 2022-06
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.