Nomenclature: wfo-0001367661

Contr. U.S. Natl. Herb. 20: 358. 1920

Penstemon secundiflorus subsp. lavendulus Pennell Contr. U.S. Natl. Herb. 20: 358 (1920)

Nomenclatural References


Taxonomy: Synonym in 2024-06

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

Accepted name is: Penstemon secundiflorus var. secundiflorus

Placement

Taxonomic References