Conium maculatum subsp. maculatum SynonymySource: Hand, R. (2011+): Apiaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Conium maculatum L. subsp. maculatumContentDistribution Bibliography Distribution Ct It Sl Euro+Med: Croatia nativeA; Italy, with San Marino and Vatican City nativeA; Slovenia nativeA Bibliography A. Rottensteiner, W. K. 2014: Exkursionsflora für Istrien. – Klagenfurt