⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-32032, 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 851EC6F5-2B3C-4F8A-8A8E-3B532A83A75F) with original publication details: Sp. Pl.: 863 (1753) 863 1753.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:93603-2.