⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-83717, with some changes.
This name is a synonym of Conyza bonariensis (L.) Cronquist.
The record derives from TICA which reports it as a synonym (record 4C7EA765-3FF5-44E6-90A2-74E2CDFD96A1) with original publication details: 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:180606-1.