Hedysarum obscurum Linnaeus, Systema Naturae, ed. 10, 2: 1171. 1759, nom. illeg.

["Habitat in Sibiria, Helvetia."] Sp. Pl. 2: 756 (1753). RCN: 5531.

Replaced synonym: Astragalus hedysaroides L. (1753) .

Type not designated.

Original material: as replaced synonym.

Current name: Hedysarum hedysaroides (L.) Schinz & Thell. ( Fabaceae: Faboideae).