System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001367600
Penstemon azureus subsp. typicus Univ. Calif. Publ. Bot. 16: 402 (1932)
Nomenclatural References
- literature : Univ. Calif. Publ. Bot. 16: 402, fig. 14. 1932 BHL link from IPNI metadata.
- person : David D. Keck (1903-1995) Based on occurrence of standard abbreviation 'D.D.Keck' in the authors string.
- database : IPNI record: 187193-2