Title: Mid-montane wetland plant associations of the Malheur, Umatilla, and Wallowa-Whitman national forests
First published: 1997
Subjects: Wetlands, Plant communities, Vegetation classification
Places: Washington (State), Oregon, Wallowa National Forest (Or.), Malheur National Forest (Or.), Umatilla National Forest (Or. and Wash.), Whitman National Forest (Or.)