Mushrooms of the Rocky Mountain Regiondescribes more than 220 species of the region’s most conspicuous, distinctive, interesting, and ecologically important mushrooms. Covering Colorado, New Mexico, Utah, and Wyoming, as well as adjacent areas in Montana and Idaho, it is jam-packed with helpful details, including keys for identification and a clear, color-coded layout. It is an essential reference for mushroom enthusiasts, hikers, and naturalists.