Lincoff, Gary H. books & textbook
Simon & Schuster's Guide to Mushrooms (Nature Guide Series)
Touchstone /1982-03-12 Paperback / 511 Pages
isbn-10: 0671428497 / isbn-13: 9780671428495
National Audubon Society Field Guide to North American Mushrooms
Alfred Knopf /1995T Paperback / 926 Pages