Nomenclature: wfo-0001367666

Contr. U.S. Natl. Herb. 20: 356. 1920

Penstemon strictus subsp. angustus Pennell Contr. U.S. Natl. Herb. 20: 356 (1920)

Nomenclatural References


Taxonomy: Synonym in 2023-12

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

Accepted name is: Penstemon strictus Benth.

Placement

Taxonomic References