Nomenclature: wfo-0001332112
![Kew Gardens K000527760: Tweedie [s.n.] Argentina Kew Gardens K000527760: Tweedie [s.n.] Argentina](https://d2seqvvyy3b8p2.cloudfront.net/c5ae149f0b98c98f9f8957ce69c5355a.jpg)
![Kew Gardens K000527761: s.coll. [921] Argentina Kew Gardens K000527761: s.coll. [921] Argentina](https://d2seqvvyy3b8p2.cloudfront.net/c991d25934fa5dda7c3b277c5022f8bd.jpg)
![Kew Gardens K000527762: Tweedie [s.n.] Argentina Kew Gardens K000527762: Tweedie [s.n.] Argentina](https://d2seqvvyy3b8p2.cloudfront.net/9ea7ef8410ad1f9a0837f5296b09c73f.jpg)


Plectocephalus tweediei Ann. Bot. (Oxford) 108(2): 277 (2011)
Nomenclatural References
- literature : Ann. Bot. (Oxford) n.s., 108(2): 277. 2011 [Aug 2011] BHL link from IPNI metadata.
- literature : Susanna, A., Galbany-Casals, M., Romaschenko, K., Barres, L., Martin, J., & Garcia-Jacas, N. (2011). Lessons from Plectocephalus (Compositae, Cardueae-Centaureinae): ITS disorientation in annuals and Beringian dispersal as revealed by molecular analyses. Annals of Botany, 108(2), 263–277. https://doi.org/10.1093/aob/mcr138 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- specimen : Kew Gardens K000527760: Tweedie [s.n.] Argentina Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000527761: s.coll. [921] Argentina Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000527762: Tweedie [s.n.] Argentina Link to Unknown Type Material provided by Kew
- person : Alfonso Susanna (b.1956) Based on occurrence of standard abbreviation 'Susanna' in the authors string.
- person : George Arnott Walker-Arnott (1799-1868) Based on occurrence of standard abbreviation 'Arn.' in the authors string.
- person : Núria Garcia-Jacas (b.1961) Based on occurrence of standard abbreviation 'N.Garcia' in the authors string.
- person : William Jackson Hooker (1785-1865) Based on occurrence of standard abbreviation 'Hook.' in the authors string.
- database : IPNI record: 77116559-1
Taxonomy: Unplaced in 2022-06
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Associated 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.