⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-90740, with some changes.

Calcitrapa heterophylla Moench is a synonym of Centaurea aspera L.

This name is a synonym of Centaurea aspera L..

The record derives from TICA which reports it as a synonym (record 714DAAA7-2EF2-4EAC-A4BC-84CA11444ADE) with original publication details: 230 1802.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187495-1.