[Mosses of the Columbia River Gorge of Oregon and Washington]

Undulate Plagiothecium Moss,Waved Silk Moss

Plagiothecium undulataum

Undulate Plagiothecium Moss, Waved Silk Moss: Plagiothecium undulataum

What appears to be undulate plagiothecium moss in the mist zone at the base of a western red cedar at Wahclella Falls in the Columbia River Gorge...........April 22, 2013.

Undulate Plagiothecium Moss, Waved Silk Moss: Plagiothecium undulataum

What appears to be undulate plagiothecium moss in the mist zone at the base of a western red cedar at Wahclella Falls in the Columbia River Gorge...........April 22, 2013.

Undulate Plagiothecium Moss, Waved Silk Moss: Plagiothecium undulataum

What appears to be undulate plagiothecium moss along the Newton Road-Wildwood Trail-Fire Road 12 loop in Forest Park, northwestern Portland, Oregon...........January 6, 2013.

Paul Slichter