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⚠ Version 1 of The Plant List has been superseded.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-14984, with some changes.

L Carduus pycnocephalus-alatus Steven ex DC. is a synonym of Cousinia arachnoidea Fisch. & C.A.Mey.

This name is a synonym of Cousinia arachnoidea Fisch. & C.A.Mey..

The record derives from TICA which reports it as a synonym (record DDB4028F-C0C1-4D3F-AC6F-1BBCD3C050F2) with original publication details: 553 1838.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:188997-1.