⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-56685, with some changes.
This name is a synonym of Ambrosia psilostachya .
The record derives from TICA which reports it as a synonym (record 3C74D13E-410C-4866-A431-807218DCC9CD
) with original publication details: 370 1861.