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 showcases a detailed study of a mushroom specimen identified as Agaricus (Eutypellis) undatus. Featured prominently are various views and parts of the mushroom, including the cap, gills, and stem. The cap exhibits a smooth texture and a distinctive shape, while the gills reveal a fine, closely spaced arrangement. Additionally, there are multiple smaller illustrations highlighting specific anatomical features, such as the underside and cross-section of the mushroom. The background is a soft hue that contrasts with the earthy tones of the depicted fungi, creating a clear focus on the subject. This visual serves as a scientific representation, likely for educational purposes in mycology.