Icons fungorum circa Halifax, sponte Nascentium, 1784-1792, early works, ecology, England, field guides, fungi, Halifax, identification, nomenclature, pictorial works, terminology, A detailed botanical illustration showcasing two distinct mushrooms from the species *Agaricus pistularis* C. Hains. The larger mushroom has a rounded, smooth cap and a sturdy stem, displaying a light brown coloration. Beneath it, the gills appear dense and white, suggesting a fresh specimen. The smaller mushroom features a more conical shape with a slightly paler hue and a slender stem. Both mushrooms are depicted with delicate roots, set against a softly colored background. An elegant border frames the artwork, adding a touch of artistic flair to the scientific illustration.