System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000103569
Xanthium californicum var. rotundifolium
Nomenclatural References
- person : Felix Joseph Widder (1892-1974) Based on occurrence of standard abbreviation 'Widder' in the authors string.
- database : The Plant List v1.1 record gcc-61130
- database : The Plant List version 1.0, record: gcc-61130
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: Xanthium strumarium
Placement
- Asterales
- Compositae
- Xanthium
- Xanthium strumarium
- syn: Xanthium strumarium