1774 Erigeron uniflorus L. subsp. eriocephalus (J. Vahl) Cronq.

This arctic-montane subspecies of the variable species E. uniflorus belongs to the circumpolar plants (Hultén, Circumpol. Il, p. 22, 314 and map 14). It is considered to occur also in the Alps, although the population there and in other mountains of C., S. and SE. Europe and adjacent parts of Asia is distinguished as subsp. uniflorus. The range of closely related taxa in Siberia and C. Asia is also tentatively marked on the map.