Rhaponticum caulescens Coss. & Balansa in Bull. Soc. Bot. France 20: 251. 1874
Rhaponticum caulescens in Bull. Soc. Bot. France 20: 251. 1874
is basionym for Leuzea caulescens in Folia Geobot. Phytotax. 8: 391. 1973
is basionym for Stemmacantha caulescens in Compositae Newslett. 32: 19. 1998
Rhaponticum caulescens in Bull. Soc. Bot. France 20: 251. 1874