⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-48879, with some changes.

Cirsium kamtschaticum subsp. weyrichii (Maxim.) Vorosch. is a synonym of Cirsium kamtschaticum Ledeb. ex DC.

This name is a synonym of Cirsium kamtschaticum Ledeb. ex DC..

The record derives from TICA which reports it as a synonym (record 03D99E3A-1E1D-4D64-98DD-5A8942DD0E06) with original publication details: 198 1985.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:987838-1.