Carduncellus caeruleus (L.) C. Presl, Fl. Sicul.: xxx. 1826
Carduncellus caeruleus, Fl. Sicul.: xxx. 1826
is new combination for Carthamus caeruleus, Sp. Pl.: 830. 1753
has orthographic variant Carduncellus coeruleus
Carduncellus caeruleus, Fl. Sicul.: xxx. 1826