⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-31924, with some changes.
This name is a synonym of Ambrosia confertiflora .
The record derives from TICA which reports it as a synonym (record 632C85A0-694F-4E4A-9A5C-3B237E48A056
) with original publication details: N. Amer. Fl. 33 30 1922.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:105702-2
.