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Lactarius

noun Lac·ta·ri·us \ lakˈta(a)rēəs , -ter- , -tār- \

Definition of Lactarius

: a large genus of white-spored agarics (family Agaricaceae) that exude a white or colored milky juice when cut or broken and that include an edible species (L. deliciosus) and some poisonous ones

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Origin and Etymology of lactarius

New Latin, from Latin, milky

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