Nomenclature: wfo-0000475426

Thomas Nuttall (1786-1859)

Penstemon coeruleus Nutt. Gen. N. Amer. Pl. [Nuttall]. 2: 52. 1818 [14 Jul 1818]

Nomenclatural References


Taxonomy: Unplaced in 2023-06

Occurs in: 2018-07 : 2019-03 : 2019-05 : 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.

Taxonomic References