Nomenclature: wfo-0000076907
![Kew Gardens K000497447: s.coll. [2147] Mexico Kew Gardens K000497447: s.coll. [2147] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/4edc3df9acd4b19f1e175ded4d1a50b6.jpg)

Bidens squarrosa Nov. Gen. Sp. 4(17): 187 (ed. fol.) (1818)
Nomenclatural References
- literature : Nov. Gen. Sp. [H.B.K.] 4(17): 187 (ed. fol.). 1818 [1820 publ. 26 Oct 1818] ; later publ. 4(17): 238 (ed. qto.). 1820. [18 Sep 1820] BHL link from IPNI metadata.
- specimen : Kew Gardens K000497447: s.coll. [2147] Mexico Link to Unknown Type Material provided by Kew
- person : Carl Sigismund Kunth (1788-1850) Based on occurrence of standard abbreviation 'Kunth' in the authors string.
- database : IPNI record: 185257-1
- database : The Plant List version 1.0, record: gcc-33545
- database : The Plant List version 1.1, record: gcc-33545
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 : 2024-12Placement: Angiosperms > Asterales > Asteraceae > Bidens > Bidens squarrosa
Synonyms
- Bidens trifoliata
- Bidens antiguensis
- Coreopsis trifoliata
- Bidens tereticaulis var. tereticaulis
- Bidens tereticaulis var. antiguensis
- Bidens squarrosa var. squarrosa
- Bidens tereticaulis var. sordida
- Bidens rubifolia var. floribundus
- Bidens tereticaulis