⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record ild-22704, with some changes.

Oxytropis nigrescens subsp. pygmaea (Pall.) Hulten is a synonym of Oxytropis nigrescens (Pall.) DC.

This name is a synonym of Oxytropis nigrescens (Pall.) DC..

The record derives from ILDIS which reports it as a synonym (record 22704).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:179660-2.