
East Asia: Japan, Korea, China. Found in mixed forests, responsible for majority of fatal mushroom poisonings in the region.
Ectomycorrhizal with Fagaceae (Castanopsis, Quercus, Lithocarpus). Common in subtropical and temperate mixed forests.
Summer to autumn (June-October).
Amatoxins
Amatoxin poisoning identical to A. phalloides. Accounts for over 50% of fatal mushroom poisonings in China and Japan. Liver transplantation may be required.