Tragopogon brevirostris var. lithuanicus DC., Prodr. 7: 114. 1838
Tragopogon brevirostris var. lithuanicus, Prodr. 7: 114. 1838
is basionym for Tragopogon lithuanicus in Komarov, Fl. SSSR 29: 162. 1964
is basionym for Tragopogon flexuosus subsp. lithuanicus in Scripta Horti Bot. Univ. Vytauti Magni 5: 43. 1937
Tragopogon brevirostris var. lithuanicus, Prodr. 7: 114. 1838