Pyrenula quassiicola Fée
Fungi | Ascomycota | Eurotiomycetes | Pyrenulales | Pyrenulaceae | Pyrenula | Pyrenula quassiicola
semi-exposed bark (lower trunk)
Barra Honda National Park (Tempisque Conservation Area), Barra Honda Biological Station: 140 km WNW of San José, 10 km ENE of Nicoya, main trail to Terciopelo cave and Mirador