⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-116439, and has not been changed.
This name is a synonym of Helianthus porteri .
The record derives from TICA which reports it as a synonym (record 76B2D32A-4687-4579-8F7B-BE6950043AAF
) with original publication details: 83 1849.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:223786-2
.