Hieracium umbellatum var. trachysericeum Zahn (1919: 295) .
Ind. loc.: “Nordserbien: Topschider bei Belgrad.”
Lectotype (designated here by Gottschlich): — SERBIA. Belgrade: In collibus ad Topcider pr. Belgrad, October 1887, J. Bornmüller (B barcode B 10 0448481!).—Current name: Hieracium umbellatum subsp. brevifolioides Zahn (1906b: 683) .
Remarks: —Negligible taxon.