Centaurea prolongoi
Centaurea prolongoi
has orthographic variant Centaurea prolongi
Centaurea prolongoi sensu Coutinho, A. X. P.
Centaurea prolongoi sensu Fennane, M. & Ibn Tattou, M.
Centaurea prolongoi sensu Franco & J. do Amaral
Centaurea prolongoi sensu Sampaio, G.