Illustrations, of, British, Fungi, (, Hymenomycetes, ), to, serve, as, an, atlas, to, the, ', Handbook, of, British, Fungi, ', London, Williams, and, Norgate, 1881-91, fungi, Great, Britain, The illustration depicts the Agaricus bisporus mushroom, commonly known as the button mushroom, showcasing various angles and details of its structure. The top section features the mature cap, which is smooth and rounded, with a pale color that may vary in tone. Below, an underside view highlights the gills, demonstrating a fine, delicate texture that contrasts with the robust stem. The stem itself is depicted in varying lengths, showcasing its cylindrical shape and thicker base. Accompanying the illustration are notes and a label, likely referring to the species classification and habitat details. The background is a soft, muted hue that enhances the mushroom's features without distraction.