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⚠ Version 1 of The Plant List has been superseded.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-66860, and has not been changed.

L Onopordum acanthium subsp. horridum (Viv.) 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 EA1AF026-D59A-4340-A511-D24F901EBED3) with original publication details: P. Fourn.. 1940. 1012 1940.