[Lesser Clubmosses and Spikemosses: The Genus Selaginella East of the Cascade Mountains of Oregon and Washington]

Wallace's spikemoss clambering down the steep, moist north-facing slopes along the McCord Creek Trail in the Western Columbia River Gorge.......November 10, 2009.

Close-ups of Wallace's spikemoss as seen along the trail at Triple Falls on Oneonta Creek, Columbia River Gorge........February 12, 2011. Note the loosely arranged branches of the stems so the plants are loosely matted.