sourceTaxonName: Pucciniastrum sparsum (G. Winter) E. Fisch.
sourceTaxonPath: Fungi | Basidiomycota | Urediniomycetes | Uredinales | Pucciniastraceae | Pucciniastrum | Pucciniastrum sparsum
targetTaxonName: Arbutus menziesii Pursh.
localityName: Trinity River Valley, opposite Willow Creek