System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000083843
Cirsium vernale Univ. Colorado Stud. 9: 78 (1912)
Nomenclatural References
- person : Theodore Dru Alison Cockerell (1866-1948) Based on occurrence of standard abbreviation 'Cockerell' in the authors string.
- database : IPNI record: 59181-2
- database : The Plant List v1.1 record gcc-40314
- database : The Plant List version 1.0, record: gcc-40314
Taxonomy: Synonym in 2019-03
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 perplexans
Placement
- Cirsium
- Cirsium perplexans
- syn: Cirsium perplexans