#basidia
- Agaricaceae — A large family of gilled mushrooms (basidiomycetes) within the order Agaricales, which includes numerous well-known saprophytic species, such as the field mushroom and button mushrooms. Structurally, these organisms are characterized by the presence of a fleshy cap, radial gills underneath the cap where spores develop, and frequently a membranous ring located on the stem (stipe), representing key elements in correct taxonomic identification.