Porina Müll. Arg.
Fungi | Ascomycota | Lecanoromycetes | Ostropales | Porinaceae | Porina
fully shaded lower trunk
Corcovado National Park (Osa Conservation Area), Sector Sirena, Sirena Biological Station: 160 km SSE of San José and 40 km WSW of Golfito, second part of trail from Los Patos to Sirena station