Hieracium sparsum subsp. zanogae (Pax) Zahn in Ascherson & Graebner, Syn. Mitteleur. Fl. 12(3): 650. 1938
Hieracium sparsum subsp. zanogae in Ascherson & Graebner, Syn. Mitteleur. Fl. 12(3): 650. 1938
is new combination for Hieracium zanogae in Engler & Drude, Veg. Erde 10: 98. 1908
has orthographic variant Hieracium sparsum subsp. zanoagae
Hieracium sparsum subsp. zanogae in Ascherson & Graebner, Syn. Mitteleur. Fl. 12(3): 650. 1938