System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000082678
Helianthus exasperatus Pap. Michigan Acad. Sci. 9: 455, pl. 80 (1929)
Nomenclatural References
- person : Elba Emanuel Watson (1871-1936) Based on occurrence of standard abbreviation 'E.Watson' in the authors string.
- database : IPNI record: 119123-2
- database : The Plant List version 1.0, record: gcc-3918
- database : The Plant List version 1.1, record: gcc-3918
Taxonomy: Unplaced in 2019-03
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.