Hieracium cernuum Fr. in Nova Acta Regiae Soc. Sci. Upsal. 14: 10. 1848
Hieracium cernuum in Nova Acta Regiae Soc. Sci. Upsal. 14: 10. 1848
is replaced synonym for Hieracium cernuatum in Bull. Acad. Int. Géogr. Bot. 26: 144. 1916
is replaced synonym for Pilosella cernua in Flora 45: 423. 1862
non Hieracium cernuum in Magyar Tud. Társ. Évk. 4: 204. 1840
Hieracium cernuum in Nova Acta Regiae Soc. Sci. Upsal. 14: 10. 1848