Polygonum aviculare subsp. microspermum (Jordan ex Boreau) E.-L. Berher

Polygonum aviculare subsp. microspermum (Jordan ex Boreau) E.-L. Berher is a synonym sensu FNA Ed. Comm., 2005 of:

Polygonum aviculare subsp. depressum (Meisner) Arcangeli, an accepted subspecies name sensu FNA Ed. Comm., 2005.