– 59 species – both common and rare – found in the Midwest region of North America
– Ohio, Michigan, Indiana, Illinois, Wisconsin, Minnesota, North Dakota, South Dakota, Iowa, and Missouri
– Tips for identification
– Illustrations and text by Kirsten McKnight Ward, Joseph R. Rohrer, and Karl B. McKnight, co-authors of the Peterson Guide to Mushrooms, Revised Edition
– Indestructible lamination – waterproof. Designed and manufactured in the USA
– Instant access to just what you need to know