Nomenclature: wfo-0000105698

J. Acad. Nat. Sci. Philadelphia 7: 74. 1834 Thomas Nuttall (1786-1859)

Helianthus heterophyllus Nutt. J. Acad. Nat. Sci. Philadelphia 7: 74 (1834)

Nomenclatural References


Taxonomy: Accepted in 2021-12 classification

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

Placement: Angiosperms > Asterales Link > Asteraceae Giseke > Helianthus L. > Helianthus heterophyllus Nutt.

Synonyms