Synonyms: Aegoseris leontodontoides (homotypic); Barkhausia leontodon (homotypic); Barkhausia leontodon var. leontodon; Barkhausia leontodon var. tenerrima (heterotypic); Barkhausia leontodontoides (homotypic); Barkhausia nuda (heterotypic); Barkhausia tenerrima (heterotypic); Crepis aethensis; Crepis aetnensis (heterotypic); Crepis leontodontoides var. leontodontoides; Crepis pauciflora (heterotypic); Crepis triangula (heterotypic); Crepis tuberculata (homotypic); Hieracioides leontodontodes; Hieracioides leontodontoides (homotypic); Lagoseris leontodontoides (homotypic); Prenanthes negrelii; Prenanthes negretii (homotypic)
