Nomenclature: wfo-0001371454
![Theodore Dru Alison Cockerell (1866-1948) Theodore Dru Alison Cockerell (1866-1948)](http://commons.wikimedia.org/wiki/Special:FilePath/Theodore%20Dru%20Alison%20Cockerell.jpg)
Helianthus annuus var. tortuosus Science , n.s., 38: 313 (1913)
Nomenclatural References
- person : Theodore Dru Alison Cockerell (1866-1948) Based on occurrence of standard abbreviation 'Cockerell' in the authors string.
- database : IPNI record: 119038-2
Taxonomy: Synonym in 2022-06
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Helianthus annuus
Placement
- Angiosperms
- Asterales
- Asteraceae
- Helianthus
- Helianthus annuus
- syn: Helianthus annuus