System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000489745
Polygonum cephalophorum Pittonia 5: 198 (1903)
Nomenclatural References
- literature : Pittonia 5(27): 198. 1903 [28 Aug 1903] BHL link from IPNI metadata.
- person : Edward Lee Greene (1843-1915) Based on occurrence of standard abbreviation 'Greene' in the authors string.
- database : IPNI record: 206131-2
- database : The Plant List v1.1 record kew-2574803
- database : The Plant List version 1.0, record: kew-2574803
Taxonomy: Unplaced in 2018-07
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.