System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000025696
Cirsium acuatum Univ. Colorado Stud. 11: 218. 1915 [Jun 1915]
Nomenclatural References
- person : George Everett Osterhout (1858-1937) Based on occurrence of standard abbreviation 'Osterh.' in the authors string.
- person : Theodore Dru Alison Cockerell (1866-1948) Based on occurrence of standard abbreviation 'Cockerell' in the authors string.
- database : IPNI record: 58941-2
- database : The Plant List version 1.0, record: gcc-124827
- database : The Plant List version 1.1, record: gcc-124827
Taxonomy: Unplaced in 2022-12
Occurs in: 2018-07 : 2019-03 : 2019-05 : 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.