Hieracium lasiothrix (Nägeli & Peter) Prain, Index Kew., Suppl. 4: 115. 1913
Hieracium lasiothrix, Index Kew., Suppl. 4: 115. 1913
is new combination for Hieracium hypeuryum subsp. lasiothrix, Hierac. Mitt.-Eur. 1: 179. 1885
has orthographic variant Hieracium lasiotrix
Hieracium lasiothrix, Index Kew., Suppl. 4: 115. 1913