Synonyms: Hieracium cadevallii (homotypic); Hieracium compositum cadevallii; Hieracium compositum calvaricum; Hieracium compositum donosianum; Hieracium compositum exanthinum; Hieracium compositum magnolianum; Hieracium compositum muricatum; Hieracium compositum plecophyllum; Hieracium donosianum (homotypic); Hieracium exanthinum (homotypic); Hieracium magnolianum (homotypic); Hieracium marianum; Hieracium muricatum (homotypic); Hieracium neocerinthe compositum; Hieracium neocerinthe regale; Hieracium nobile var. farinosum (homotypic); Hieracium nobile var. hispanicum; Hieracium plecophyllum (homotypic); Hieracium regale (heterotypic); Hieracium virgineum (heterotypic)