⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-3603, 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 7E7782D2-6374-4BEA-A2ED-06A8747589CD) with original publication details: 55 1820 .
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197404-1.