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⚠ Version 1 of The Plant List has been superseded.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-83207, with some changes.

M Carduus pulchellus Greene ex Rydb. is a synonym of Cirsium calcareum (M.E.Jones) Wooton & Standl.

This name is a synonym of Cirsium calcareum (M.E.Jones) Wooton & Standl..

The record derives from TICA which reports it as a synonym (record 4243A565-1777-483B-AAA6-73CF3AF67F90) with original publication details: "400, 401" 1906.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:45587-2.