Nomenclature: wfo-0000489506
Polygonum douglasii subsp. engelmannii Phytologia 68(6): 424. 1990
Nomenclatural References
- person : Edward Lee Greene (1843-1915) Based on occurrence of standard abbreviation 'Greene' in the authors string.
- person : John T. Kartesz (b.1948) Based on occurrence of standard abbreviation 'Kartesz' in the authors string.
- person : Kanchi N. Gandhi (b.1948) Based on occurrence of standard abbreviation 'Gandhi' in the authors string.
- database : IPNI record: 956335-1
- database : The Plant List v1.1 record kew-2574426
- database : The Plant List version 1.0, record: kew-2574426
Taxonomy: Accepted in 2021-12 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Angiosperms > Caryophyllales > Polygonaceae > Polygonum > Polygonum douglasii > Polygonum douglasii subsp. engelmannii