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⚠ Version 1 of The Plant List has been superseded.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-139664, with some changes.

M Cirsium indefensum Kitam. is a synonym of Cirsium bitchuense Nakai

This name is a synonym of Cirsium bitchuense Nakai.

The record derives from TICA which reports it as a synonym (record 4C95DCAA-4576-4642-9975-F33CB13359EB) with original publication details: Acta Phytotax. Geobot. 2: 40 (1933) 40 1933.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:195507-1.