Nomenclature: wfo-0000103364

Rhodora 47: 401. 1945 Arthur Cronquist (1919-1992) Carl Linnaeus (1707-1778)

Silphium trifoliatum var. trifoliatum

Nomenclatural References


Taxonomy: Unplaced in 2022-12

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12

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