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⚠ Version 1 of The Plant List has been superseded.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-120555, with some changes.

L Cirsium undulatum f. album Farw. 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 2764DAA3-48BC-441D-B1CE-C7CDEDE0CC50) with original publication details: Amer. Midl. Naturalist 10 219 1927.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:59170-2.