⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-65384, with some changes.
This name is a synonym of Helianthus annuus L..
The record derives from TICA which reports it as a synonym (record 56C81593-1F5A-4065-AE21-C6591D2B794A) with original publication details: Rhodora 62(737): 132 1960.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:119021-2.