Hieracium castellanum Boiss. & Reut. in Biblioth. Universelle Genève 38: 212. 1842
Hieracium castellanum in Biblioth. Universelle Genève 38: 212. 1842
is earlier homonym of Hieracium castellanum, Hier. Gall. Hisp. Cat.: 223. 1913
is basionym for Pilosella castellana in Flora 45: 425. 1862
is basionym for Hieracium bifurcum subsp. castellanum, Consp. Fl. Eur.: 454. 1879
Hieracium castellanum in Biblioth. Universelle Genève 38: 212. 1842