Nomenclature: wfo-0001375779

Gartenflora 24: 34, tab. 821. 1875 David Douglas (1799-1834) Eduard August von Regel (1815-1892)

Penstemon glaber var. speciosus (Douglas) Regel Gartenflora 24: 34 (1875)

Nomenclatural References


Taxonomy: Synonym in 9999-01

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

Accepted name is: Penstemon speciosus Douglas

Placement

Taxonomic References