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⚠ Version 1 of The Plant List has been superseded.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-82047, and has not been changed.

M Cirsium echinocephalum (Willd.) M.Bieb. is a synonym of Ptilostemon echinocephalus (Willd.) Greuter

This name is a synonym of Ptilostemon echinocephalus (Willd.) Greuter.

The record derives from TICA which reports it as a synonym (record 464F7D13-EDE8-483B-A739-712994BC0FD4) with original publication details: 1819.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:195293-1.