This name is a synonym of Helianthus annuus L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 7D6E8735-AC18-4478-B1E2-10CD1093F5F5) with original publication details: Contr. Dudley Herb. 4: 317 317 1955.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:119016-2.
This name was in version 1 of The Plant List, record gcc-8977.