POISONOUS AND HALLUCINOGENIC MUSHROOMS
by Michael W. Beug Email: beugm@evergreen.edu
The Evergreen State College, Olympia WA
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Slide 46.
Tricholoma pessundatum is reportedly poisonous, causing violent vomiting, diarrhea and weakness lasting up to three days. There are several similar red-brown Tricholoma species and of these, only Tricholoma populinum is considered edible.

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