⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-50887, with some changes.
This name is a synonym of Helianthus petiolaris .
The record derives from TICA which reports it as a synonym (record 73C03162-DA42-429F-B5C5-5E6513B50537
) with original publication details: 366 1841.