Fungi (Jahn & Jahn, 1959)
   Class Gymnocarpi
     Order Hymenothecii
       Agarici
         Genus Agaricvs L. (1753), nom. sanct., nom. cons.
           Section Gymnopvs Pers. (1801)
             Pileo roseo-rubro. (Agaricus rosellus, strobilinus; vid. Mycenas).