[Unidentified Lichens of Central and Eastern Oregon and Washington]

Unidentified Lichens of Central Oregon #13

Navel Lichen: Umbilicaria (hyperborea ?)

Can you help verify the identity of this lichen?

Unidentified Lichens of central Oregon #13

Unidentified navel lichen found on boulders atop Lookout Mountain, Ochoco National Forest............August 10, 2014. Can you help identify this species?

Paul Slichter E-mail