Hieracium aurantiacum subsp. valdersianum Nägeli & Peter Dataset Cichorieae Systematics Portal Rank SUBSPECIES Published in Hierac. Mitt.-Eur. 1: 293 1885 Classification genus Pilosella species Pilosella aurantiaca Name Homonyms Hieracium aurantiacum subsp. valdersianum Nägeli & Peter