Mushrooms of the Rocky Mountain Region : Folding Guide

This handy folding guide includes 59 species of mushrooms, both common and rare. They include gilled mushrooms, boletes, polypores, and more. The guide also provides identification tips and details about toxic species. The Rocky Mountain region is bordered by the Cascade and Sierra Nevada ranges to the west and by the Front Range of the Rockies to the east. It includes parts of the following states: Washington, Oregon, Idaho, Montana, Wyoming, Colorado, New Mexico, Utah, and Nevada. The illustrations and text are by Kirsten McKnight Ward, Joseph R. Rohrer, and Karl B. McKnight, co-authors of the Peterson Guide to Mushrooms, Revised Edition, published by Houghton Mifflin Harcourt.