⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-72518, with some changes.

Centaurea nigra var. mairei Arènes is a synonym of Centaurea nigra L.

This name is a synonym of Centaurea nigra L..

The record derives from TICA which reports it as a synonym (record 870E13F6-9D73-40B5-BDAF-FE8B24FF14D9).