Hieracium oligadenum (Bald.) Halácsy, Consp. Fl. Graec. 2: 241. 1902
Hieracium oligadenum, Consp. Fl. Graec. 2: 241. 1902
is new combination for Hieracium waldsteinii f. oligadenum in Nuovo Giorn. Bot. Ital., ser. 2, 5: 24. 1898
Hieracium oligadenum, Consp. Fl. Graec. 2: 241. 1902