By Vera Stucky Evenson. Curator of the Denver Botanic Gardens' Herbarium of Fungi, Vera Stucky Evenson's passion for mushrooms shines through in this in-depth guide to the mushrooms of Colorado. More than 170 species are described, with beautiful color photographs, mushroom identification keys and diagrams, basic information on mushroom structure, life cycles and habitats, and more. 208 pages, softcover.