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⚠ Version 1 of The Plant List has been superseded.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-66157, with some changes.

L Cnicus undulatus var. megacephalus A.Gray is a synonym of Cirsium undulatum (Nutt.) Spreng.

This name is a synonym of Cirsium undulatum (Nutt.) Spreng..

The record derives from TICA which reports it as a synonym (record C64B8B43-3B1A-4E58-9A8F-CC7DE55D7DD8) with original publication details: Proc. Amer. Acad. Arts 10 42 1874.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:61815-2.