System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001395347
Penstemon confertus var. procerus Contr. U.S. Natl. Herb. 4: 169 (1893)
Nomenclatural References
- literature : Contr. U.S. Natl. Herb. 4: 169. 1893 as Pentstemon BHL link from IPNI metadata.
- person : David Douglas (1799-1834) Based on occurrence of standard abbreviation 'Douglas' in the authors string.
- person : Frederick Vernon Coville (1867-1937) Based on occurrence of standard abbreviation 'Coville' in the authors string.
- person : Robert Graham (1786-1845) Based on occurrence of standard abbreviation 'Graham' in the authors string.
- database : IPNI record: 187296-2