Euro+MedendemicA: AlbanianativeB; Austria, with Liechtenstein (AustrianativeC); Former YugoslavianativeB; Italy, with San Marino and Vatican CitynativeA,B
Bibliography
A.Pignatti, S. 1982: Flora d'Italia 1
B.Greuter, W., Burdet, H. M. & Long, G. 1984: Med-Checklist 1. – Genève & Berlin
C.Adler, W., Oswald, K. & Fischer, R. 1994: Exkursionsflora von Österreich. – Stuttgart & Wien