Onosma sorgerae SynonymySource: Valdés, B. & Raab-Straube, E. von (2011+): Boraginaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Onosma sorgerae Teppner in Phyton (Horn) 20: 139. 1980=Onosma sorgerae var. subglabriflora Teppner in Phyton (Horn) 20: 141. 1980ContentDistribution Bibliography Distribution ● Tu(A) Euro+Med endemicA: Turkey (Turkey, Asiatic part nativeA) Bibliography A. Greuter, W., Burdet, H. M. & Long, G. 1984: Med-Checklist 1. – Genève & Berlin