Unidentified Gorge Lichen #4
possibly Gray-orange Disk Lichen: Lecidea lapicida?
Can you help verify the identity of this lichen?
![Unidentified Columbia River Gorge Lichen #4](lichen4/lichen4a.jpg)
An unidentified lichen seen on basalt rocks near the summit of Silver Star Mountain, Gifford Pinchot National Forest..........July 11, 2013.
![Unidentified Columbia River Gorge Lichen #4](lichen4/lichen4b.jpg)
An unidentified lichen seen on basalt rocks near the summit of Silver Star Mountain, Gifford Pinchot National Forest..........July 11, 2013.