⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-81694, with some changes.
This name is a synonym of Conyza bonariensis (L.) Cronquist.
The record derives from TICA which reports it as a synonym and as an illegitimate name (record C7F6E508-EA95-4CBE-9797-706A9311FFD3) with original publication details: 428 1831.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:203652-1.