Hesperis matronalis subsp. voronovii (N. Busch) P. W. Ball in Feddes Repert. Spec. Nov. Regni Veg. 68: 194. 1964
Hesperis matronalis subsp. voronovii in Feddes Repert. Spec. Nov. Regni Veg. 68: 194. 1964
is new combination for Hesperis voronovii in Trudy Bot. Inst. Akad. Nauk S. S. S. R., Ser. 1, Fl. Sist. Vyssh. Rast. 3: 358. 1937
Hesperis matronalis subsp. voronovii in Feddes Repert. Spec. Nov. Regni Veg. 68: 194. 1964