Serratula caucasica Boiss., Fl. Orient. 3: 590. 1875
Serratula caucasica, Fl. Orient. 3: 590. 1875
is basionym for Klasea caucasica in Willdenowia 35: 235. 2005
is basionym for Klasea flavescens subsp. caucasica in Bot. J. Linn. Soc. 152: 458. 2006
Serratula caucasica, Fl. Orient. 3: 590. 1875