System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000489931
Polygonum gracile Gen. N. Amer. Pl. [Nuttall]. 1: 255 (-256). 1818 [14 Jul 1818]
Nomenclatural References
- literature : Gen. N. Amer. Pl. [Nuttall]. 1: 255 (-256). 1818 [14 Jul 1818] BHL link from IPNI metadata.
- person : Thomas Nuttall (1786-1859) Based on occurrence of standard abbreviation 'Nutt.' in the authors string.
- database : IPNI record: 206214-2
- database : The Plant List v1.1 record kew-2575117
- database : The Plant List version 1.0, record: kew-2575117
Taxonomy: Unplaced in 2019-03
Occurs in: 2018-07 : 2019-03 : 2019-05 : 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.