⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-138829, 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 05721C86-CE1C-48F0-B9FE-F171312BA9C8) with original publication details: 53 1956.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197464-1.