Centaurea pallescens subsp. calcitrapella (Bornm. & Dinsm.) Plitmann in Israel J. Bot. 22: 59. 1973
Centaurea pallescens subsp. calcitrapella in Israel J. Bot. 22: 59. 1973
is new combination for Centaurea calcitrapella in Repert. Spec. Nov. Regni Veg. 17: 273. 1921
? Centaurea pallescens subsp. calcitrapella in Israel J. Bot. 22: 59. 1973