Tragopogon ruthenicus subsp. donetzicus (Artemczuk) I. Richardson in Bot. J. Linn. Soc. 71: 270. 1976
Tragopogon ruthenicus subsp. donetzicus in Bot. J. Linn. Soc. 71: 270. 1976
is new combination for Tragopogon donetzicus in Trudy Inst. Bot. Harkivs’k. Deržavn. Univ. 2: 49. 1937
Tragopogon ruthenicus subsp. donetzicus in Bot. J. Linn. Soc. 71: 270. 1976