Persicaria obtusifolia SynonymySource: Uotila, P. (2017+): Polygonaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Persicaria obtusifolia (Täckh. & Boulos) Greuter & Burdet in Willdenowia 19: 41. 1989≡Polygonum obtusifolium Täckh. & Boulos in Publ. Cairo Univ. Herb. 5: 91. 1974ContentDistribution Bibliography Distribution ● Eg Euro+Med endemicA,B: Egypt nativeA,B,C Bibliography A. Boulos, L. 1999: Flora of Egypt 1 B. Greuter, W., Burdet, H. M. & Long, G. 1989: Med-Checklist 4. – Genève & Berlin C. Chatelain, C. 2013: Index synonymique Flore d'Afrique du Nord 5