Polygonum aviculare subsp. microspermum (Boreau) Berher, Le Département Des Vosges (Fl. Vosges, ed. 2): 195. 1887
Polygonum aviculare subsp. microspermum, Le Département Des Vosges (Fl. Vosges, ed. 2): 195. 1887
is new combination for Polygonum microspermum, Fl. Centre France, ed. 3, 2: 560. 1857
Polygonum aviculare subsp. microspermum, Le Département Des Vosges (Fl. Vosges, ed. 2): 195. 1887