Nomenclature: wfo-4000017204

Helianthium (Engelm. ex Hook.f.) J.G.Sm. Man. Fl. N. States , ed. 2: 54 (1905)

Nomenclatural References

Taxonomy: Synonym in 2022-12

Occurs in: 2022-12 : 2023-06 : 2023-12

Accepted name is: Helanthium (Benth. & Hook.f.) Engelm. ex J.G.Sm.

Placement

Taxonomic References