Nomenclature: wfo-3400003244
Helenium sect. Amarum Brittonia 24(4): 335. 1972
Nomenclatural References
- literature : Bierner, M. W. (1972). Taxonomy of Helenium Sect. Tetrodus and a Conspectus of North American Helenium (Compositae). Brittonia, 24(4), 331. https://doi.org/10.2307/2805497 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- database : IPNI record: 42332-1
Taxonomy: Unplaced in 2024-06
Occurs in: 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Associated 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.