fly agaric(redirected from fly agarics)
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a toxic species of mushroom with yellow-to-red pileus and white gills; it contains muscarine, a cholinomimetic, which produces psychosislike states and other symptoms.
Synonym(s): fly agaric
Farlex Partner Medical Dictionary © Farlex 2012
fly agaricA poisonous mushroom, Amanita muscaria . It usually has a red or orange cap with white spots.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005