Hieracium abortiens Norrl. accepted as Pilosella ziziana (Tausch) F.W.Schultz & Sch.Bip. (original description)
Hieracium acclinifolium Norrl. accepted as Pilosella dubia (L.) F.W.Schultz & Sch.Bip. (original description)
Hieracium admonens Norrl. (original description)
Hieracium aequaliceps Norrl. (original description)
Hieracium aequiparabile Norrl. (original description)
Hieracium allochroum Norrl. (original description)
Hieracium altioriceps Norrl. (original description)
Hieracium apoleptum Norrl. (original description)
Hieracium apricans Norrl. (original description)
Hieracium asikkalense Norrl. (original description)
Hieracium auriginans Norrl. (original description)
Hieracium austericaule Norrl. accepted as Pilosella ziziana (Tausch) F.W.Schultz & Sch.Bip. (original description)
Hieracium cataleptum Norrl. (original description)
Hieracium chrysanthemum Saelán ex Norrl. (original description)
Hieracium chrysophthalmum Norrl. accepted as Pilosella flagellaris (Willd.) Arv.-Touv. (original description)
Hieracium clinoglossum Norrl. accepted as Pilosella blyttiana (Fr.) F.W.Schultz & Sch.Bip. (original description)
Hieracium concoloriforme Norrl. accepted as Pilosella aurantiaca subsp. decolorans (Fr.) T.Tyler (original description)
Hieracium concordans Norrl. (original description)
Hieracium conferciens Norrl. accepted as Pilosella macranthella (Nägeli & Peter) Soják (original description)
Hieracium conflectens Norrl. (original description)
Hieracium congestum Saelán ex Norrl. (original description)
Hieracium crocinulum Norrl. (original description)
Hieracium curvicollum Norrl. accepted as Pilosella macranthella (Nägeli & Peter) Soják (original description)
Hieracium curvulum Norrl. accepted as Pilosella piloselloides subsp. praealta (Gochnat) S.Bräut. & Greuter (original description)
Hieracium cyrtophyllum Norrl. accepted as Pilosella ziziana (Tausch) F.W.Schultz & Sch.Bip. (original description)
Hieracium decoloratum Norrl. (original description)
Hieracium degeroeense Saelán ex Norrl. (original description)
Hieracium designatum Norrl. (original description)
Hieracium diluticeps Norrl. (original description)
Hieracium disjectum Norrl. (original description)
Hieracium elfvingii Norrl. accepted as Pilosella blyttiana (Fr.) F.W.Schultz & Sch.Bip. (original description)
Hieracium ensiferum Norrl. accepted as Pilosella cymosa (L.) F.W.Schultz & Sch.Bip. (original description)
Hieracium erythrolepis Norrl. (original description)
Hieracium flavolutescens Norrl. (original description)
Hieracium fruticulescens Norrl. (original description)
Hieracium fuliginascens Norrl. (original description)
Hieracium galactiniceps Norrl. (original description)
Hieracium glaucoplumbeum Norrl. (original description)
Hieracium globiferum Norrl. (original description)
Hieracium granitophilum (Norrl.) Norrl. accepted as Pilosella cymosa (L.) F.W.Schultz & Sch.Bip. (original description)
Hieracium griseicaule Norrl. (original description)
Hieracium haraldi Norrl. (original description)
Hieracium helicopis Norrl. (original description)
Hieracium hemichlorum Norrl. (original description)
Hieracium homoptum Norrl. (original description)
Hieracium homostegium Norrl. accepted as Pilosella flagellaris (Willd.) Arv.-Touv. (original description)
Hieracium hypotrachynum Norrl. (original description)
Hieracium immergens Norrl. (original description)
Hieracium imponens Norrl. accepted as Pilosella aurantiaca subsp. decolorans (Fr.) T.Tyler (original description)
Hieracium inceptans Norrl. accepted as Pilosella flagellaris (Willd.) Arv.-Touv. (original description)
Hieracium inconspicuum Norrl. (original description)
Hieracium incrassatiforme Norrl. accepted as Pilosella ziziana (Tausch) F.W.Schultz & Sch.Bip. (original description)
Hieracium inscendens Norrl. (original description)
Hieracium insequens Norrl. (original description)
Hieracium insolens Norrl. accepted as Pilosella piloselloides subsp. bauhini (Schult.) S.Bräut. & Greuter (original description)
Hieracium integrilingua Norrl. accepted as Pilosella blyttiana (Fr.) F.W.Schultz & Sch.Bip. (original description)
Hieracium irroratum Norrl. (original description)
Hieracium isthmicola Norrl. accepted as Pilosella cochlearis Norrl. (original description)
Hieracium kiviniemense Norrl. (original description)
Hieracium lamprophthalmum Norrl. accepted as Pilosella glomerata (Froel.) Fr. (original description)
Hieracium lancigerum Norrl. (original description)
Hieracium latvaense Norrl. accepted as Pilosella aurantiaca subsp. decolorans (Fr.) T.Tyler (original description)
Hieracium laxicollum Norrl. (original description)
Hieracium lilacinum Norrl. (original description)
Hieracium lividicaule Norrl. (original description)
Hieracium lividicostatum Norrl. (original description)
Hieracium longiradium Norrl. (original description)
Hieracium luridipes Norrl. (original description)
Hieracium micans Norrl. accepted as Pilosella glomerata (Froel.) Fr. (original description)
Hieracium obsistens Norrl. accepted as Pilosella aurantiaca subsp. decolorans (Fr.) T.Tyler (original description)
Hieracium oeneolivens Norrl. accepted as Pilosella cochlearis Norrl. (original description)
Hieracium oeneo-roratum Norrl. (original description)
Hieracium oppletiforme Norrl. (original description)
Hieracium oppletum Norrl. (original description)
Hieracium orphnodes Norrl. (original description)
Hieracium pachyrhizum Norrl. (original description)
Hieracium parikkalense Norrl. (original description)
Hieracium paroicoides Norrl. (original description)
Hieracium parvipunctatum Norrl. accepted as Pilosella blyttiana (Fr.) F.W.Schultz & Sch.Bip. (original description)
Hieracium poecilocybe Norrl. (original description)
Hieracium procurrens Norrl. (original description)
Hieracium profugum Norrl. (original description)
Hieracium prognatum Norrl. accepted as Pilosella flagellaris (Willd.) Arv.-Touv. (original description)
Hieracium pseudangustellum Norrl. (original description)
Hieracium pseudoprasinatum Norrl. (original description)
Hieracium reflorescens Norrl. accepted as Pilosella glomerata (Froel.) Fr. (original description)
Hieracium renidescens Norrl. accepted as Pilosella scandinavica (Dahlst.) Schljakov (original description)
Hieracium rubro-onegense Norrl. (original description)
Hieracium scopulinum Norrl. (original description)
Hieracium scotodes Norrl. accepted as Pilosella cymosa (L.) F.W.Schultz & Sch.Bip. (original description)
Hieracium semionegense Norrl. accepted as Pilosella fuscoatra (Nägeli & Peter) Soják (original description)
Hieracium semiprasinatum Norrl. (original description)
Hieracium spadiceum Norrl. (original description)
Hieracium spathoglossum Norrl. (original description)
Hieracium stabilipes Norrl. (original description)
Hieracium stramineiflorum Norrl. (original description)
Hieracium subconistum Norrl. (original description)
Hieracium subspeireum Norrl. (original description)
Hieracium suchonense Norrl. (original description)
Hieracium suppleens Norrl. (original description)