⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-25500591, with some changes.
This name is a synonym of XElyhordeum langei .
The record derives from Tropicos which reports it as a synonym (record 25500591
) with original publication details: Bull. Mus. Hist. Nat. (Paris) 33: 537 537 1927.