Synonyms
Centaurea lyrata Bellardi
Rhaponticum heleniifolium Gren. & Godr.
Centaurea heleniifolia (Gren. & Godr.) Fritsch
Centaurea rhapontica subsp. heleniifolia (Gren. & Godr.) Arcang.
Stemmacantha heleniifolia (Godr. & Gren.) Dittrich
Rhaponticum scariosum subsp. heleniifolium (Godr. & Gren.) Nyman
Rhaponticum lyratum (DC.) Bergmans