Gordon Wasson was a prominent mycologist who spent several summers in the Adirondacks studying the region’s fungi. During his time there, he made important contributions to the field of mycology, particularly in the study of the genus Inocybe.

Inocybe is a large genus of mushrooms characterized by their smooth, dry caps and brittle stems. Many Inocybe species are known to contain toxic alkaloids, and Wasson was particularly interested in their chemical composition. He believed that understanding the chemical makeup of these mushrooms was critical to both their ecological and cultural significance.

Wasson’s work on Inocybe in the Adirondacks led to the discovery of several new species, including Inocybe cookei and Inocybe sororia. He also conducted extensive chemical analysis of Inocybe species found in the region, identifying a number of toxic alkaloids.

One of the most notable findings from Wasson’s work on Inocybe was the identification of the alkaloid muscarine in several species. Muscarine is a toxic compound that acts as a neurotransmitter in the parasympathetic nervous system, and can cause a range of symptoms including sweating, salivation, and gastrointestinal distress. Wasson’s discovery of muscarine in Inocybe species helped to establish the genus as an important source of this toxic compound.

Wasson’s work on Inocybe and alkaloid content had broader implications for the study of mushrooms and their ecological roles. He believed that the presence of toxic compounds in fungi played an important role in their interactions with other organisms, and that understanding these interactions was critical to our understanding of the ecology of forests and other natural habitats.

In addition to his work on Inocybe, Wasson was also interested in the cultural significance of mushrooms, particularly in indigenous cultures. His interest in the use of hallucinogenic mushrooms in these cultures eventually led him to Mexico, where he had a transformative experience with the mushroom species Psilocybe mexicana.

Wasson’s work in the Adirondacks helped to establish the region as an important location for mycological research, and his work on Inocybe and alkaloid content contributed significantly to our understanding of the chemical ecology of fungi. His broader interest in the cultural significance of mushrooms also helped to establish the field of ethnomycology as a recognized area of study.

References:

1. Krug, Pamela J. (2013). The Mycological Legacy of R. Gordon Wasson. Mycologia. 105(3): 549-560.
2. Wasson, R. Gordon. (1953). The alkaloids of Inocybe cookei and other Inocybes. Lloydia. 16: 209-219.
3. Wasson, R. Gordon. (1957). Mushrooms, Russia, and History. Bulletin of the Torrey Botanical Club. 84(1): 50-62.
4. Wasson, R. Gordon. (1961). Seeking the Magic Mushroom. Life Magazine. 35(21): 101-120.