Nomenclature: wfo-0001324131

Contr. U.S. Natl. Herb. 29: 114. 1945 Marcus E. Jones (1852-1934)

Penstemon barbatus f. flaviflorus (M.E.Jones) Pennell Contr. U.S. Natl. Herb. 29: 114 (1945)

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 barbatus var. barbatus

Placement

Taxonomic References