Hallucinogenic and Poisonous Mushrooms Field Guide tells how to find wild mushrooms in America. It is a hip-pocket field guide that presents 24 hallucinogenic m

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the publi

The definitive identification guide to more than 100 species of psychedelic mushrooms across the globe, from the author of Growing Gourmet and Medicinal Mushroo

In some parts of the world mushrooms have had a central role in religious ritual ceremonies. Ethnomycological studies among the Indian tribes of Mexico - the Az

New emerging diseases, new diagnostic modalities for resource-poor settings, new vaccine schedules ... all significant, recent developments in the fast-changing