⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13071206, with some changes.

Astragalus krugeanus var. dubius Širj. is a synonym of Astragalus plumosus var. dubius (Širj.) Ponert

This name is a synonym of Astragalus plumosus var. dubius (Širj.) Ponert.

The record derives from Tropicos which reports it as a synonym (record 13071206) with original publication details: Repert. Spec. Nov. Regni Veg. 47: 247 247 1939.