⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-15266, with some changes.
This name is a synonym of Heliopsis oppositifolia .
The record derives from TICA which reports it as a synonym (record 0A6C68B0-1F81-4B65-8FF7-1C41C9111199
) with original publication details: Syn. Pl. 2: 473. 1807. 473 1807.