Compositae Working Group (CWG) (2021). Global Compositae Database. Centaurea maritima var. aemiliae (Font Quer) P.P.Ferrer, R.Roselló, E.Laguna, A.Guillén, Gómez Nav. & Peris. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1387421 on 2024-09-28