System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000114931
![Giovanni Passerini (1816-1893) Giovanni Passerini (1816-1893)](http://commons.wikimedia.org/wiki/Special:FilePath/Passerini%20Giovanni%201816-1893.jpg)
![Vincenzo de Cesati (1806-1883) Vincenzo de Cesati (1806-1883)](http://commons.wikimedia.org/wiki/Special:FilePath/Vincenzo%20Cesati%20%28Botanico%2C%201806-1883%29%20-%201874.jpg)
Xanthium nigri Comp. Fl. Ital. [Cesati] 2(19): 437. 1877
Nomenclatural References
- person : Giovanni Passerini (1816-1893) Based on occurrence of standard abbreviation 'Pass.' in the authors string.
- person : Giuseppe Gibelli (1831-1898) Based on occurrence of standard abbreviation 'Gibelli' in the authors string.
- person : Vincenzo de Cesati (1806-1883) Based on occurrence of standard abbreviation 'Ces.' in the authors string.
- database : The Plant List version 1.0, record: gcc-76410
- database : The Plant List version 1.1, record: gcc-76410
Taxonomy: Accepted in 2019-05 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Asterales > Asteraceae > Xanthium > Xanthium nigri