sourceTaxonName: Arthonia Ach.
sourceTaxonPath: Fungi | Ascomycota | Arthoniomycetes | Arthoniales | Arthoniaceae | Arthonia
targetTaxonName: semi- to fully exposed bark (lower trunk)
localityName: Corcovado National Park (Osa Conservation Area), Sector Sirena, Sirena Biological Station: 160 km SSE of San José and 50 km WSW of Golfito, beach north of station at mouth of Río Sirena