A taxonomic genus within the family Lactariidae — false trevallies (fish).
Lactarius Sentence Examples
Above the town on the east is the Mons Lactarius (from lac, milk).
Latex-tubes abound in the tissues of Lactarius, Stereum, Mycena, Fistulina, filled with white or coloured milky fluids, and Istvanffvi has shown that similar tubes with fluid or oily contents are widely spread in other Hymenomycetes.
At length want of provisions forced him into the plain, and there by the river Sarno, almost in sight of Pompeii, was fought (553) a battle which is generally named from the overlooking range of Mons Lactarius (Monte Lettere).
(In one genus (Lactarius) milk-tubes, recalling the laticiferous tubes of many vascular plants, are found.) These elongated hyphae are frequently thick-walled, and in some cases form a central strand, which may serve to resist longitudinal pulling strains.