⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-434495, with some changes.

Piptatherum sogdianum subsp. fedtschenkoi (Roshev.) Tzvelev is a synonym of Oryzopsis sogdiana Grig.

This name is a synonym of Oryzopsis sogdiana Grig..

The record derives from WCSP which reports it as a synonym (record 434495) with original publication details: Novosti Sist. Vyssh. Rast. 11: 10 1974.