Polygonum arenastrum Boreau, Fl. Centre France, ed. 3, 2: 559. 1857 Polygonum arenastrum Boreau, Fl. Centre France, ed. 3, 2: 559. 1857Taxon for this namePolygonum arenastrum Boreau, Fl. Centre France, ed. 3, 2: 559. 1857
