Synonyms: Choeroseris rhagadioloides (homotypic); Choeroseris sprengeriana (homotypic); Closirospermum sprengerianum; Crepis prengeriana; Crepis rhagadioloides (homotypic); Crepis sprengeriana; Helminthia sprengeriana; Hieracium ciliatum (heterotypic); Hieracium leptopogon (homotypic); Hieracium sprengerianum (homotypic); Medicusia aspera (homotypic); Medicusia sprengeriana; Picris altissima (heterotypic); Picris aspera (heterotypic); Picris integrifolia (heterotypic); Picris laxa (heterotypic); Picris rhagadiolus; Picris sprengeria; Picris sprengeriana (homotypic)