Onosma sangiasensis SynonymySource: Valdés, B. & Raab-Straube, E. von (2011+): Boraginaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Onosma sangiasensis Teppner & Iatroú in Phyton (Horn) 27: 286. 1987ContentDistribution Bibliography Distribution ● Gr Euro+Med endemicA: Greece nativeA Bibliography A. Teppner, H. & Iatroú, G. 1987: Onosma sangiasensis spec. nova (Boraginaceae) from Peloponnisos (Greece). – Phyton (Horn) 27: 285-288