Nomenclature: wfo-0001367652

Contr. U.S. Natl. Herb. 20: 366. 1920

Penstemon procerus subsp. pulvereus Pennell Contr. U.S. Natl. Herb. 20: 366 (1920)

Nomenclatural References


Taxonomy: Synonym in 2024-06

Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Penstemon procerus var. procerus

Placement

Taxonomic References