Nomenclature: wfo-0000108930
![August von Hayek (1871-1928) August von Hayek (1871-1928)](http://commons.wikimedia.org/wiki/Special:FilePath/August%20von%20Hayek%20%281871%E2%80%931928%29%201927%20%C2%A9%20Georg%20Fayer%20%281892%E2%80%931950%29.jpg)
![Wilhelm Daniel Joseph Koch (1771-1849) Wilhelm Daniel Joseph Koch (1771-1849)](http://commons.wikimedia.org/wiki/Special:FilePath/Prof-Koch.jpg)
Achillea tanacetifolia subsp. stricta Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2). 1931. 641 1931
Nomenclatural References
- person : August von Hayek (1871-1928) Based on occurrence of standard abbreviation 'Hayek' in the authors string.
- person : Wilhelm Daniel Joseph Koch (1771-1849) Based on occurrence of standard abbreviation 'W.D.J.Koch' in the authors string.
- database : The Plant List v1.1 record gcc-67606
- database : The Plant List version 1.0, record: gcc-67606
Taxonomy: Unplaced in 2024-06
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Associated 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.