System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000093477
Silphium rigidum Suppl. Meth. : 258 (1802)
Nomenclatural References
- person : Conrad Moench (1744-1805) Based on occurrence of standard abbreviation 'Moench' in the authors string.
- database : IPNI record: 249179-1
- database : The Plant List version 1.0, record: gcc-49695
- database : The Plant List version 1.1, record: gcc-49695
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 rigidum