The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-18045, and has not been changed.

L Onopordum illyricum subsp. ferox (Rouy) P.Fourn. is a synonym of Onopordum horridum Viv.

This name is a synonym of Onopordum horridum Viv..

The record derives from TICA which reports it as a synonym (record D1BE09AB-CAA5-40DD-AD6A-2154BAD896A6) with original publication details: P. Fourn.. 1940. 1013 1940.