Synonyms: Hieracium acutale (heterotypic); Hieracium adtingens; Hieracium albicapillum; Hieracium andrzejowskii; Hieracium arctatum; Hieracium arrhenii; Hieracium auriginans; Hieracium conflectens (heterotypic); Hieracium congestum; Hieracium contractum (heterotypic); Hieracium contractum var. setifolium; Hieracium curvescens (heterotypic); Hieracium curvescens barbaticeps; Hieracium curvescens impicatum; Hieracium curvescens nubiceps; Hieracium curvescens piceatum; Hieracium curvescens subcurvescens; Hieracium cymigerum (homotypic); Hieracium cymosum conflectens (heterotypic); Hieracium cymosum confluentinum (homotypic); Hieracium cymosum contractum (heterotypic); Hieracium cymosum curvescens (heterotypic); Hieracium cymosum cymigerum (homotypic); Hieracium cymosum denticuliferum (homotypic); Hieracium cymosum euryanthelum (heterotypic); Hieracium cymosum firmicaule (heterotypic); Hieracium cymosum glomerabile (heterotypic); Hieracium cymosum hirtelliceps (heterotypic); Hieracium cymosum leptothyrsum (heterotypic); Hieracium cymosum origenes (homotypic); Hieracium cymosum polymnoon (homotypic); Hieracium cymosum psilanthum (heterotypic); Hieracium cymosum pubescens (homotypic); Hieracium cymosum samaricum (heterotypic); Hieracium cymosum stiptotrichum; Hieracium cymosum subglomeratum (heterotypic); Hieracium cymosum suchonense (heterotypic); Hieracium cymosum suomense (heterotypic); Hieracium cymosum vaillantii (homotypic); Hieracium cymosum var. longifolium (homotypic); Hieracium cymosum var. pubescens (homotypic); Hieracium cymosum viride; Hieracium denticuliferum (homotypic); Hieracium euryanthelum (heterotypic); Hieracium fallax var. psilanthum (heterotypic); Hieracium firmicaule (heterotypic); Hieracium firmicaule var. aberrans; Hieracium glomerabile (heterotypic); Hieracium glomeratum subcurvescens (homotypic); Hieracium grisescens; Hieracium hirtelliceps (heterotypic); Hieracium leptothyrsum (heterotypic); Hieracium macranthelum polymnoon (homotypic); Hieracium nigrans; Hieracium nigrans var. detractum (homotypic); Hieracium nigrans var. robustius (homotypic); Hieracium nubiceps; Hieracium pleiocaulon; Hieracium polymnoon; Hieracium psilanthum (heterotypic); Hieracium pubescens (homotypic); Hieracium pubescens acutale (homotypic); Hieracium pubescens adenotaces; Hieracium pubescens adtingens; Hieracium pubescens albicapillum; Hieracium pubescens allochroum; Hieracium pubescens arrhenii; Hieracium pubescens auriginans; Hieracium pubescens contractum; Hieracium pubescens curvescens; Hieracium pubescens curvipes; Hieracium pubescens denticuliferum; Hieracium pubescens euryanthelum; Hieracium pubescens eusciadium; Hieracium pubescens f. pilosius; Hieracium pubescens firmicaule; Hieracium pubescens glomerabile; Hieracium pubescens nigrans (homotypic); Hieracium pubescens pleiocaulon; Hieracium pubescens pubescens; Hieracium pubescens spectabile; Hieracium pubescens stenocalyx; Hieracium pubescens suomense; Hieracium pubescens var. contractum; Hieracium pubescens var. firmicaule; Hieracium pubescens var. longipilum; Hieracium pubescens var. striolatum; Hieracium samaricum; Hieracium spectabile (heterotypic); Hieracium stenocalyx (heterotypic); Hieracium subcurvescens; Hieracium subcurvescens barbaticeps; Hieracium subcurvescens congestum (homotypic); Hieracium subcurvescens granitaphilum; Hieracium subcurvescens nubiceps; Hieracium subcurvescens procurrens; Hieracium subcurvescens speireodes; Hieracium subcurvescens tortile; Hieracium subglomeratum; Hieracium suchonense (heterotypic); Hieracium suchonense allophanum; Hieracium suomense (heterotypic); Hieracium suomense var. glandulipes; Hieracium suomense var. grisescens; Hieracium trichocymosoides (heterotypic); Hieracium vaillantii (homotypic); Pilosella arrhenii; Pilosella conflectens (heterotypic); Pilosella contracta (heterotypic); Pilosella curvescens (heterotypic); Pilosella curvipes; Pilosella cymigera (heterotypic); Pilosella cymosa cymigera; Pilosella cymosa origenes (homotypic); Pilosella cymosa suomensis; Pilosella cymosa var. pubescens; Pilosella cymosa var. vaillantii; Pilosella denticulifera (heterotypic); Pilosella euryanthela (heterotypic); Pilosella firmicaulis (heterotypic); Pilosella glomerabile; Pilosella glomerabilis (heterotypic); Pilosella leptothyrsa (heterotypic); Pilosella polymnoa (heterotypic); Pilosella polymnoon; Pilosella pubescens (heterotypic); Pilosella pubescens nigrans; Pilosella pubescens var. contracta (heterotypic); Pilosella pubescens var. pubescens; Pilosella pubescens var. spectabilis; Pilosella pubescens var. striolata; Pilosella samarica (heterotypic); Pilosella subcurvescens (heterotypic); Pilosella suchonensis (heterotypic); Pilosella suomensis (heterotypic); Pilosella suomensis adtingens; Pilosella trichocymosoides (heterotypic); Pilosella vaillantii (homotypic); Pilosella vaillantii cymigera; Pilosella vaillantii pulverata; Pilosella vaillantii suomensis