Hieracium dichotomum J. F. Gmel., Syst. Nat.: 1179. 1792 Hieracium dichotomum J. F. Gmel., Syst. Nat.: 1179. 1792is earlier homonym of Hieracium dichotomum (Fr.) Lindeb., Skand. Hierac. [ed. Poster.]: 4. 1877This name is not assigned to any taxon.
