Scrophularia scorodonia subsp. scorodonia SynonymySource: Marhold, K. (2011+): Scrophularia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Scrophularia scorodonia L. subsp. scorodoniaContentDistribution Bibliography Distribution Az Lu Euro+Med: Azores nativeA; Portugal nativeA Bibliography A. Franco & J. do Amaral 1984: Nova flora de Portugal (continente e Açores) 2. – Lisboa