As classified in WFO snapshot
June 2023
Warning: older classification
subspecies
Hieracium chloroprenanthes subsp. obscuricaule
Litv. & Zahn
This subspecies name was first published in Litv. & Zahn, in Repert. Spec. Nov. Regni Veg. 4. 1907. 321 1907
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .