Astragalus viciifolius Hultén nom. illeg.
Astragalus viciifolius Hultén nom. illeg. is a synonym sensu FNA Ed. Comm., 2023b of:
Astragalus laxmannii var. tananaicus (Hultén) Barneby & S.L. Welsh, an accepted variety name sensu FNA Ed. Comm., 2023b.