Polygala irregularis SynonymySource: Raab-Straube, E. von (2018+): Polygalaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Polygala irregularis Boiss., Diagn. Pl. Orient. 1: 8. 1843ContentDistribution Bibliography Distribution Eg Euro+Med not endemic: Egypt nativeA,B,C,D Bibliography A. Boulos, L. 2000: Flora of Egypt 2 B. Boulos, L. 2009: Flora of Egypt checklist. Revised annotated edition. – Cairo: Al-Hadara Publishing C. Dobignard, A. & Chatelain, C. 2013: Index synonymique de la flore d'afrique du nord 5. – Genève D. Greuter, W., Burdet, H. M. & Long, G. 1989: Med-Checklist 4. – Genève & Berlin
