sourceTaxonName: Placopsis parellina (Nyl.) I. M. Lamb
sourceTaxonPath: Fungi | Ascomycota | Lecanoromycetes | Trapeliales | Trapeliaceae | Placopsis | Placopsis parellina
targetTaxonName: siliceous rocks
localityName: South Shetland Islands, Livingston Island, Byers Peninsula, north Cerro Negro