Nomenclature: wfo-0001405722

Penstemon fruticosus subsp. scouleri (Douglas) Pennell & D.D.Keck Ill. Fl. Pacific States 3: 465 (1951)

Nomenclatural References


Taxonomy: Synonym in 2023-06

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

Accepted name is: Penstemon fruticosus var. scouleri (Douglas) Cronquist

Placement

Taxonomic References