sourceTaxonName: Poa arctica
sourceTaxonPath: Plantae | Tracheophyta | Poaceae | Poa
targetTaxonName: Betula nana
localityName: Alaska Penin., Aleutian Range, Aniakchak Crater and vic., alluvial floodplain terrace and swamp deposits S of Joe Klutsch's Rainbow Cr. camp, Chignik Quad, Aniakchak National Monument and Preserve