System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000138465
Helianthus brevifolius Proc. Indiana Acad. Sci. lxvi. 314 (1957)
Nomenclatural References
- person : Arthur Thomas Guard (b.1897) Based on occurrence of standard abbreviation 'Guard' in the authors string.
- person : Elba Emanuel Watson (1871-1936) Based on occurrence of standard abbreviation 'E.Watson' in the authors string.
- person : Raymond Carl Jackson (1928-2008) Based on occurrence of standard abbreviation 'R.C.Jacks.' in the authors string.
- database : IPNI record: 212025-1
- database : The Plant List version 1.0, record: gcc-99110
- database : The Plant List version 1.1, record: gcc-99110
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 > Helianthus > Helianthus brevifolius