Nomenclature: wfo-0001395334

Asa Gray (1810-1888)

Penstemon azureus var. angustissimus A.Gray Syn. Fl. N. Amer. 2(1): 272 (1878)

Nomenclatural References


Taxonomy: Unplaced in 2022-06

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

Associated Names

These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.