WoRMS source details
(1913). Schelk. & Zahn in Izv. Kavkaz'sk. Muz. 7. 1913.
328352
1913
Publication
Date
action
by
Hieracium hoppeanum subsp. perileucum Schelk. & Zahn accepted as Pilosella hoppeana subsp. macrantha (Ten.) S.Bräut. & Greuter (original description)
Hieracium pannoniciforme subsp. cymiramum Schelk. & Zahn accepted as Pilosella pannoniciformis (Litv. & Zahn) Soják (original description)
Hieracium pannoniciforme subsp. cymiramum Schelk. & Zahn accepted as Pilosella pannoniciformis (Litv. & Zahn) Soják (original description)