System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000105575
Helianthus rigidus subsp. subrhomboideus Mem. Torrey Bot. Club 22(3): 136 (1969)
Nomenclatural References
- literature : Mem. Torrey Bot. Club 22(3): 136. 1969 BHL link from IPNI metadata.
- person : Charles Bixler Heiser (1920-2010) Based on occurrence of standard abbreviation 'Heiser' in the authors string.
- person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
- database : IPNI record: 119241-2
- database : The Plant List v1.1 record gcc-63554
- database : The Plant List version 1.0, record: gcc-63554
Taxonomy: Synonym in 2021-12
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Accepted name is: Helianthus pauciflorus subsp. subrhomboideus
Placement
- Angiosperms
- Asterales
- Asteraceae
- Helianthus
- Helianthus pauciflorus
- Helianthus pauciflorus subsp. subrhomboideus
- syn: Helianthus pauciflorus subsp. subrhomboideus