⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-54755, with some changes.
This name is a synonym of Ambrosia chamissonis .
The record derives from TICA which reports it as a synonym (record 065EE358-899D-4392-9B2A-709E26501D2D
) with original publication details: Madroño 4 120 1937.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:105677-2
.