sourceTaxonName: Poa pratensis subsp. alpigena
sourceTaxonPath: Plantae | Tracheophyta | Poaceae | Poa
targetTaxonName: Elymus trachycaulus
localityName: Chugach Mts., Tana Dunes, W side Tana R. between Granite and Willow Cr., McCarthy Quad, Wrangell-St. Elias National Park and Preserve