As classified in WFO snapshot
June 2022
Warning: older classification
subspecies
Elymus longearistatus subsp. flexuosissimus
(Nevski) Tzvelev
This subspecies name was first published in Novosti Sist. Vyssh. Rast. 10: 26 (1973)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .