Beckmannia eruciformis subsp. baicalensis (I.V. Kusnezow) Hultén

Beckmannia eruciformis subsp. baicalensis (I.V. Kusnezow) Hultén is a synonym sensu TROPICOS of:

Beckmannia syzigachne (Steudel) Fernald, an accepted species name sensu FNA Ed. Comm., 2007.