⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-82666, 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 A909400A-9723-427E-B843-72900BDA3486) with original publication details: 254 1836.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:204519-1.