System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000000004
![Joseph Robert Bernard Boivin (1916-1985) Joseph Robert Bernard Boivin (1916-1985)](http://commons.wikimedia.org/wiki/Special:FilePath/The%20Canadian%20field-naturalist%20%281986%29%20%2820520778875%29.jpg)
![Thomas Nuttall (1786-1859) Thomas Nuttall (1786-1859)](http://commons.wikimedia.org/wiki/Special:FilePath/Thomas%20Nuttall.jpg)
Cirsium hookerianum var. scariosum Phytologia 23: 116 (1972)
Nomenclatural References
- literature : Phytologia 23: 116. 1972 BHL link from IPNI metadata.
- person : Joseph Robert Bernard Boivin (1916-1985) Based on occurrence of standard abbreviation 'B.Boivin' in the authors string.
- person : Thomas Nuttall (1786-1859) Based on occurrence of standard abbreviation 'Nutt.' in the authors string.
- database : IPNI record: 59035-2
- database : The Plant List v1.1 record gcc-1000
- database : The Plant List version 1.0, record: gcc-1000
Taxonomy: Synonym in 2018-07
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Accepted name is: Cirsium scariosum
Placement
- Asterales
- Compositae
- Cirsium
- Cirsium scariosum
- syn: Cirsium scariosum