This handy FoldingGuide(TM) includes 58 mushroom species, both common and rare. They include gilled mushrooms, boletes, polypores, and more. The guide also includes tips for identification and specifics on poisonous species. The Midwest region includes the following states: Ohio, Michigan, Indiana, Illinois, Wisconsin, Minnesota, North Dakota, South Dakota, Iowa, and Missouri. 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. Midwest Mushroom Varieties: 59 species, common and rare Midwest States Covered: Ohio to Missouri Identification Assistance Expert Authors: Kirsten McKnight Ward, Joseph R. Rohrer, Karl B. McKnight Durable & Waterproof: USA-Made Quick & Easy Reference UPC Code: 740620906374 ISBN: 9781621263975