sourceTaxonName: Arthonia caesia (Flot.) Körb.
sourceTaxonPath: Fungi | Ascomycota | Sordariomycetes | Arthoniales | Arthoniaceae | Arthonia | Arthonia caesia
targetTaxonName: Rhus glabra
localityName: Crooked Creek Forest Preserve: near Palos Park, along LaGrange Rd. .5mi N of 107th St.