As classified in WFO snapshot
December 2024
latest classification for this taxon
variety
Elymus sitanion var. jubatum
J.G.Sm.
This variety name was first published in Bull. Div. Agrostol. U.S.D.A. 18: 10 (1899)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .