Nomenclature: wfo-0001138457

Rhodora 51: 84. 1949 Merritt Lyndon Fernald (1873-1950)

Penstemon canescens f. brittonorum (Pennell) Fernald Rhodora 51: 84 (1949)

Nomenclatural References


Taxonomy: Synonym in 2024-06

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 canescens Britton

Placement

Taxonomic References