⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-106138, with some changes.
This name is a synonym of Conyza bonariensis var. leiotheca (S.F.Blake) Cuatrec..
The record derives from TICA which reports it as a synonym (record 366007A3-0FED-4BC5-9BC7-A71BFE47DADE) with original publication details: Anales Soc. Ci. Argent. 48: 191. 1899. 191 1899.