On a recent hike through a forest in Howard County, my kids and I discovered something interesting growing on the side of a decaying beech tree stump. Each of the shelf-like fleshy growths were white-to-cream in color, oyster-shell-shaped and about the size of a CD. The top sides were smooth, almost velvety, but the undersides were heavily gilled like an infinite accordion. They were wild mushrooms, of course.