Compositae source details
(1889). Hierac. Mitt.-Eur. 2: 265. 1889
318743
1889
Publication
Date
action
by
Hieracium cirritum subsp. ustulatum (Arv.-Touv.) Nägeli & Peter accepted as Hieracium armerioides subsp. ustulatum (Arv.-Touv.) Zahn (original description)
