Nomenclature: wfo-0001279905

Asa Gray (1810-1888) John Torrey (1796-1873)

Penstemon heterander Torr. & A.Gray in Pacif. Rail. Rep. ii. 123.

Nomenclatural References


Taxonomy: Synonym in 2022-12

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Penstemon deustus var. heterander (Torr. & A.Gray) M.Peck

Placement

Taxonomic References