Nomenclature: wfo-0000337606
![Édouard Spach (1801-1879) Édouard Spach (1801-1879)](http://commons.wikimedia.org/wiki/Special:FilePath/Acta%20Horti%20berg.%20-%201905%20-%20tafl.%20142%20-%20Edouard%20Spach.png)
Betula utilis subsp. jacquemontii Pl. West Pak. Afgh. : 37 (1964)
Nomenclatural References
- person : Édouard Spach (1801-1879) Based on occurrence of standard abbreviation 'Spach' in the authors string.
- person : Hugh A. McAllister (b.1944) Based on occurrence of standard abbreviation 'McAll.' in the authors string.
- person : Kenneth Ashburner (1927-2010) Based on occurrence of standard abbreviation 'Ashburner' in the authors string.
- database : IPNI record: 77128713-1
- database : The Plant List version 1.0, record: kew-21794
- database : The Plant List version 1.1, record: kew-21794
Taxonomy: Synonym in 2019-03
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Betula utilis var. jacquemontii
Placement
- Betula
- Betula utilis
- Betula utilis var. jacquemontii
- syn: Betula utilis var. jacquemontii