[Unidentified Lichens of Central and Eastern Oregon and Washington]

Unidentified Lichen of Eastern Washington #5

 

Can you help verify the identity of this lichen?

Unidentified Lichen of Eastern Washington #5

An unidentified lichen found on a ponderosa pine branch on a prehistoric flood sandbar near the Spokane Country Club, Spokane, Washington............April 27, 2013. Possibly this is the same lichen species depicted in unidentified lichen #2?

Paul Slichter E-mail