System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000118149
Silphium quadrangulum Arch. Bot. 3(1-2): 123 (1803)
Nomenclatural References
- literature : Arch. Bot. [Leipzig] 3(1-2): 123. 1803 BHL link from IPNI metadata.
- person : Johann Hedwig (1730-1799) Based on occurrence of standard abbreviation 'Hedw.' in the authors string.
- database : IPNI record: 249171-1
- database : The Plant List version 1.0, record: gcc-79490
- database : The Plant List version 1.1, record: gcc-79490
Taxonomy: Accepted in 2019-05 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Asterales > Asteraceae > Silphium > Silphium quadrangulum