Nomenclature: wfo-0001371490
![Johann Georg Christian Lehmann (1792-1860) Johann Georg Christian Lehmann (1792-1860)](http://commons.wikimedia.org/wiki/Special:FilePath/Johann%20Christoph%20Lehmann%20%286268902914%29.jpg)
![Nathaniel Lord Britton (1859-1934) Nathaniel Lord Britton (1859-1934)](http://commons.wikimedia.org/wiki/Special:FilePath/Nathaniel%20Lord%20Britton.jpg)
![Thomas Conrad Porter (1822-1901) Thomas Conrad Porter (1822-1901)](http://commons.wikimedia.org/wiki/Special:FilePath/Thomas%20Conrad%20Porter.png)
Helianthus petiolaris var. patens Mem. Torrey Bot. Club 5: 334 (1894)
Nomenclatural References
- literature : Mem. Torrey Bot. Club 5: 334. 1894 BHL link from IPNI metadata.
- person : Johann Georg Christian Lehmann (1792-1860) Based on occurrence of standard abbreviation 'Lehm.' in the authors string.
- person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
- person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
- person : Thomas Conrad Porter (1822-1901) Based on occurrence of standard abbreviation 'Porter' in the authors string.
- database : IPNI record: 119221-2
Taxonomy: Synonym in 2022-06
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Helianthus petiolaris subsp. petiolaris
Placement
- Angiosperms
- Asterales
- Asteraceae
- Helianthus
- Helianthus petiolaris
- Helianthus petiolaris subsp. petiolaris
- syn: Helianthus petiolaris subsp. petiolaris