Euro+Medendemic: CrimeanativeA; MoldovanativeA; Russia (North CaucasusnativeA, S European RussianativeA); SlovakianaturalisedA,B; Ukraine, with CrimeanativeC
Bibliography
A.Tzvelev, N. N. 2001: Flora vostočnoj Evropy 10. – Sankt-Peterburg
B.Marhold, K. & Hindák, F. 1998: Zoznam nižších a vyšších rastlín Slovenska. – Bratislava
C.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