Explore the fascinating world of fungi with the "National Audubon Society Field Guide to North American Mushrooms." This comprehensive hardcover guide, published in 1981 by Knopf Doubleday Publishing Group, is a treasure trove of information for both budding mycologists and seasoned enthusiasts. With 928 pages of detailed entries, this field guide becomes an essential companion for identifying and learning about the diverse mushrooms native to North America. The book measures 7.7 by 4.1 inches, with a sturdy 1.4-inch spine, making it both portable and durable for field use. Its wealth of illustrations enhances the educational experience, allowing for easy recognition of a wide range of mushroom species. Whether for scientific study or personal enrichment, this guide is an invaluable resource for anyone interested in the natural history of our continent's fungi.