An organization promoting amateur and professional mycology. NAMA provides educational services, and conducts annual mushroom forays, and photo contests. Membership includes a bimonthly newsletter and annual journal.

Information on mushrooms, fungi, mycophagy, and mycology primarily for the amateur. Includes photos, descriptions, recipes, mostly San Francisco, CA area.

North America's largest local amateur mycological association formed in 1950 to promote the study and exchange of information about mushrooms. Meetings, events, news, recipes, and photos.

A nonprofit, educational society, dedicated to the appreciation of local fungi. Sonoma Co., California, USA

Information from the Western Montana Mycological Association on mushroom harvest, identification, and habitat preservation.

Eastern Massachusetts group information, membership resources, advice and taxonomic keys.

MMS is an educational organization for the study of mushrooms and fungi. Photographs, message board, recipes, and news.

Ohio State University Extension Factsheet

Features photo gallery of both edible and poisonous species found in the forests of southwestern Ontario, Canada. Includes links and contact information.

Tour site includes trip reports from about 10 mushroom forays to Mexico.