System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001380909
Achillea tanacetifolia var. purpurea Syn. Fl. Germ. Helv. [2]: 374 (1837)
Nomenclatural References
- person : Wilhelm Daniel Joseph Koch (1771-1849) Based on occurrence of standard abbreviation 'W.D.J.Koch' in the authors string.
- database : IPNI record: 60454842-2
Taxonomy: Unplaced in 2023-12
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated 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.