Nomenclature: wfo-0000002626

Rudbeckia columnaris Pursh Fl. Amer. Sept. (Pursh) 2: 575. 1814 [Dec 1813] Bot. Mag. 39: t. 1601. Dec 1813

Nomenclatural References


Taxonomy: Synonym in 2022-06

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: Ratibida columnifera (Nutt.) Wooton & Standl.

Placement