Euro+MedendemicA: CrimeanativeA,B,C; Ukraine, with CrimeanativeD
Bibliography
A.Greuter, W., Burdet, H. M. & Long, G. 1986: Med-Checklist 3. – Genève & Berlin
B.Fedorov, A. A. 1978: Flora Partis europaeae URSS 3. – Leningrad
C.Prokudin, J. N. 1987: Opredelitel’ vysših rastenij Ukrainy. – Kiev: Naukova Dumka
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