Ochrolechia oregonensis H. Magn.
Fungi | Ascomycota | Lecanoromycetes | Pertusariales | Ochrolechiaceae | Ochrolechia | Ochrolechia oregonensis
Pinus contorta
Tongass National Forest, ca 3 km SSW of Skagway, Lower Dewey Lake Trail, near Stargill's Landing