Podospermum lachnostegium Woronow in Trudy Bot. Inst. Akad. Nauk SSSR, Ser. 1, Fl. Sist. Vysš. Rast. 1: 223. 1933
Podospermum lachnostegium in Trudy Bot. Inst. Akad. Nauk SSSR, Ser. 1, Fl. Sist. Vysš. Rast. 1: 223. 1933
is basionym for Scorzonera lachnostegia, Fragm. Monogr. Scorzonera 2: 11. 1939
Podospermum lachnostegium in Trudy Bot. Inst. Akad. Nauk SSSR, Ser. 1, Fl. Sist. Vysš. Rast. 1: 223. 1933