sourceTaxonName: Arctostaphylos uva-ursi (L.) Spreng.
sourceTaxonPath: Plantae | Tracheophyta | Ericaceae | Arctostaphylos
targetTaxonName: Poa arctica
localityName: On base of slope on Pingpong Mountain, N side of White River, 11 miles east of Canadian Border, White River Valley.