Euro+Mednot endemic: ArmenianativeA; GeorgianativeB,C; Russia (C European RussianativeD,E, E European RussianativeD,E); Turkey (Turkey, Asiatic partnativeF,G,H)
Bibliography
A.Takhtajan, A. L. 1973: Flora of Armenia 6. – Erevan: Izdatel'stvo AN ASSR
B.Gagnidze, R. 2005: Vascular plants of Georgia. A nomenclatural checklist. – Tbilisi