Bilderdykia baldschuanica (Regel) D.A.Webb in Feddes Repert. Spec. Nov. Regni Veg. 68: 188. 1963
Bilderdykia baldschuanica in Feddes Repert. Spec. Nov. Regni Veg. 68: 188. 1963
is new combination for Polygonum baldschuanicum in Acta Horti Petrop. 8: 684. 1884