Nomenclature: wfo-0000747546
![Carl Fredrik Nyman (1820-1893) Carl Fredrik Nyman (1820-1893)](http://commons.wikimedia.org/wiki/Special:FilePath/Acta%20Horti%20berg.%20-%201903%20-%20tafl.%2011%20-%20Carl%20Fredrik%20Nyman.png)
![Edmond Boissier (1810-1885) Edmond Boissier (1810-1885)](http://commons.wikimedia.org/wiki/Special:FilePath/Edmond%20Boissier%2065years%20old.jpg)
Hypericum perfoliatum subsp. heldreichii Consp. Fl. Eur. : 132 (1878)
Nomenclatural References
- literature : Consp. Fl. Eur. 132. 1878 (1878) BHL link from IPNI metadata.
- person : Carl Fredrik Nyman (1820-1893) Based on occurrence of standard abbreviation 'Nyman' in the authors string.
- person : Edmond Boissier (1810-1885) Based on occurrence of standard abbreviation 'Boiss.' in the authors string.
- database : IPNI Record: 77260074-1
- database : The Plant List v1.1 record kew-2901304
- database : The Plant List version 1.0, record: kew-2901304
Taxonomy: Accepted in 2019-05 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Angiosperms > Malpighiales > Hypericaceae > Hypericum > Hypericum perfoliatum > Hypericum perfoliatum subsp. heldreichii