Nomenclature: wfo-0000834478

Man. Fl. N. States [Britton], ed. 2. 54. 1905 [Apr 1905] (as 'Helianthium') Carl Friedrich Philipp von Martius (1794-1868) Nathaniel Lord Britton (1859-1934)

Helanthium tenellum (Mart. ex Schult.f.) Britton Man. Fl. N. States , ed. 2: 54 (1905)

Nomenclatural References


Taxonomy: Accepted in 2019-05 classification

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Placement: Helanthium (Benth. & Hook.f.) Engelm. ex J.G.Sm. > Helanthium tenellum (Mart. ex Schult.f.) J.G.Sm.

Synonyms