System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001379245
Xanthium pennsylvanicum var. laciniatum Bot. Gaz. 92: 208 (1931)
Nomenclatural References
- literature : Bot. Gaz. 92: 208. 1931 BHL link from IPNI metadata.
- literature : Sherff, E. E. (1931). New or Otherwise Noteworthy Compositae. VII. Botanical Gazette, 92(2), 202–209. https://doi.org/10.1086/334190 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- person : Charles Albert Shull (1879-1962) Based on occurrence of standard abbreviation 'C.Shull' in the authors string.
- person : Earl Edward Sherff (1886-1966) Based on occurrence of standard abbreviation 'Sherff' in the authors string.
- database : IPNI record: 269240-2
Taxonomy: Unplaced in 2023-12
Occurs in: 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.
Taxonomic References
- database : POWO record for urn:lsid:ipni.org:names:269240-2 Based on the initial data import