sourceTaxonName: Rhizoplaca melanophthalma (DC.) Leuckert
sourceTaxonPath: Fungi | Ascomycota | Lecanoromycetes | Lecanorales | Lecanoraceae | Rhizoplaca | Rhizoplaca melanophthalma
targetTaxonName: limestone
localityName: 2 mi. SE of Crystal City, bluff of Mississippi river