This name is a synonym of Agropyron cristatum .
The record derives from WCSP
(data supplied on )
which reports it as a synonym (record 388349
) with original publication details: Rep. Sci. Exped. N.-W. Prov. China, S. Hedin, Sino-Swedish Exped., Puhl. 11(4): 118 1949.
This name was in version 1 of The Plant List, record kew-388349.