Nomenclature: wfo-0000002256
![André Michaux (1746-1802) André Michaux (1746-1802)](http://commons.wikimedia.org/wiki/Special:FilePath/Andre%20Michaux02.jpg)
![Thomas Nuttall (1786-1859) Thomas Nuttall (1786-1859)](http://commons.wikimedia.org/wiki/Special:FilePath/Thomas%20Nuttall.jpg)
Arnica nudicaulis The Genera of North American Plants 2: 164 1818
Nomenclatural References
- person : André Michaux (1746-1802) Based on occurrence of standard abbreviation 'Michx.' in the authors string.
- person : Thomas Nuttall (1786-1859) Based on occurrence of standard abbreviation 'Nutt.' in the authors string.
- database : The Plant List version 1.0, record: gcc-102167
- database : The Plant List version 1.1, record: gcc-102167
Taxonomy: Unplaced in 2019-03
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.