Nomenclature: wfo-0001321133

Rhodora 39: 293. 1937

Silphium dentatum f. nodum (Small) L.M.Perry Rhodora 39: 293 (1937)

Nomenclatural References


Taxonomy: Unplaced in 9999-01

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.

Taxonomic References