⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-122713, with some changes.

Sonchus agrestis Sw. is a synonym of Erechtites hieraciifolius (L.) Raf. ex DC.

This name is a synonym of Erechtites hieraciifolius (L.) Raf. ex DC..

The record derives from TICA which reports it as a synonym (record 73109BB1-0BC0-422F-9D0D-CC9D4ABA500F) with original publication details: 110 1788.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:250013-1.