As classified in WFO snapshot
December 2023
Warning: older classification
subspecies
Hieracium trebevicianum subsp. deanum
Zahn
This subspecies name was first published in Zahn, in Reichenbach, Icon. Fl. Germ. Helv. 19(2). 1906. 101 1906
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .