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⚠ Version 1 of The Plant List has been superseded.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-7631, with some changes.

M Cnicus rothrockii A.Gray is a synonym of Cirsium arizonicum var. rothrockii (A.Gray) D.J.Keil

This name is a synonym of Cirsium arizonicum var. rothrockii (A.Gray) D.J.Keil.

The record derives from TICA which reports it as a synonym (record 06219860-28A1-4B17-A2D1-0E2D75FA61A9) with original publication details: Proc. Amer. Acad. Arts 17 220 1882.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:61809-2.