sourceTaxonName: Psora luridella (Tuck.) Fink
sourceTaxonPath: Fungi | Ascomycota | Lecanoromycetes | Lecanorales | Psoraceae | Psora | Psora luridella
targetTaxonName: black andesite lava
localityName: in a recent extrusion area on north side of Cascade Gulch, Mt. Shasta