⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-104886, with some changes.
This name is a synonym of Ambrosia confertiflora .
The record derives from TICA which reports it as a synonym (record DFA2814B-A545-4D26-B95A-A46EEAF47735
) with original publication details: N. Amer. Fl. 33 29 1922.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:105674-2
.