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⚠ Version 1 of The Plant List has been superseded.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-139334, with some changes.

M Cirsium firmum (C.Presl) Arcang. is a synonym of Cirsium vulgare (Savi) Ten.

This name is a synonym of Cirsium vulgare (Savi) Ten..

The record derives from TICA which reports it as a synonym (record 040B97AE-93A7-4EA8-B292-F281202F23DC) with original publication details: Arcang.. 1894. 722 1894.