The gills are close, free, narrow, white, then grayish white, the edge finely toothed or fimbriate.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson
The edges of the gills are thus sometimes finely fimbriate.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson
The surface is hairy and the margin is often fimbriate with coarse hairs.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson