[Lichens East of the Cascade Mountains of Oregon and Washington]

Cup Lichen

Cladonia chlorophaea

Cup Lichen: Cladonia chlorophaea

What may be Cladonia chlorophaea as seen on granitic boulders along St. Georges School Road in the Lower Little Spokane River Natural Area..........November 27, 2014. Peltigera rufescens and possibly Cladonia borealis are also present.
Paul Slichter