Nomenclature: wfo-0001242483

Leafl. Bot. Observ. Crit. 1: 79. 1904 Edward Lee Greene (1843-1915)

Penstemon cephalophorus Greene Leafl. Bot. Observ. Crit. 1: 79 (1904)

Nomenclatural References


Taxonomy: Synonym in 2018-07

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 heterodoxus var. cephalophorus (Greene) N.H. Holmgren

Placement