Euro+Mednot endemic: ArmenianativeA; AzerbaijannativeA,B (Azerbaijan (core)nativeB); GeorgianativeA,C; Russia (North CaucasusnativeA); Ukraine, with CrimeacasualD,E
Bibliography
A.Takhtajan, A. L. 2012: Konspekt flory Kavkaza 3(2). – Sankt-Peterburg & Moskva
B.Karjagin, I. I. 1953: Flora Azerbajdžana 4. – Baku: Izdatel'stvo Akademii Nauk Azerbajdžanskoj SSR
D.Mosyakin, S. L. & Fedoronchuk, M. M. 1999: Vascular plants of Ukraine. A nomenclatural checklist. – Kiev: M. G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine
E.Tzvelev, N. N. 2001: Flora vostočnoj Evropy 10. – Sankt-Peterburg