Compositae source details
(1925). Fenaroli & Zahn, in Bot. Jahrb. Syst., Beibl. 135. 1925.
315728
1925
Publication
Date
action
by
Hieracium atratum subsp. atropaniculatiforme Fen. & Zahn (original description)
Hieracium bifidum subsp. bifidipraecox Fen. & Zahn (original description)
Hieracium haematopodum subsp. violae Fen. & Zahn accepted as Hieracium obscuratum subsp. violae (Fen. & Zahn) Greuter (original description)
Hieracium bifidum subsp. bifidipraecox Fen. & Zahn (original description)
Hieracium haematopodum subsp. violae Fen. & Zahn accepted as Hieracium obscuratum subsp. violae (Fen. & Zahn) Greuter (original description)
