Centaurium erythraea subsp. bifrons SynonymySource: Marhold, K. (2011+): Gentianaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Centaurium erythraea subsp. bifrons (Pau) Greuter in Willdenowia 11: 279. 1981≡Centaurium minus var. bifrons Pau in Bol. Real Soc. Esp. Hist. Nat. 22: 60. 1922=Centaurium umbellatum subsp. bifrons (Pau) Maire in Jahandiez & Maire, Cat. Pl. Maroc: 577. 1934ContentDistribution Bibliography Distribution ● Ma Euro+Med endemicA: Morocco nativeA Bibliography A. Greuter, W., Burdet, H. M. & Long, G. 1986: Med-Checklist 3. – Genève & Berlin
