Protologue cites 2 different specimen (Vassilczenko & Golubkova 3709 & Lazarenko & Verov s.n.). Unclear from Russian text whether this specimen is isotype, isosyntype, or paratype.
Date
10 Jul 1950
Type
Vassilczenko, I. T. 1953. Spisok Rast. Gerb. Fl. SSSR Bot. Inst. Vsesojuzn. Akad. Nauk. 12 : 119.