living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Plantae Haeckel (1866) - plants
       Subkingdom Thallobionta
         Division Eumycota see Kingdom Eumycota
           Subdivision Basidiomycotina see Phylum Basidiomycota R.T.Moore (1980)
             Class Hymenomycetes Fr. (1821)
               Order Agaricales Underw. (1899)
                 Family Tricholomataceae R.Heim ex Pouzar (1983), nom. cons.
                   01 Genus Lentinellus P.Karst. (1879)
                   02 Genus Clitocybe (Fr.) Staude (1857)
                   03 Genus Collybia (Fr.) Staude (1857), nom. cons.
                   04 Genus Marasmius Fr. (1836), nom. cons.
                   05 Genus Mycena (Pers.) Roussel (1806)
                   06 Genus Tricholoma (Fr.) Staude (1857), nom. cons.
                   07 Genus Armillariella (P.Karst.) P.Karst. (1881) see Genus Armillaria (Fr.) Staude (1857)
                   08 Genus Laccaria Berk. & Broome (1883)
                   09 Genus Lepista (Fr.) W.G. Sm. (1870)
                   10 Genus Melanoleuca Pat. (1897), nom. cons.
                   11 Genus Oudemansiella Speg. (1881)
                   12 Genus Tricholomopsis Singer (1939)
                   13 Genus Lentinus Fr. (1825), nom. sanct.
                   14 Genus Flammulina P.Karst. (1891)
                   15 Genus Pleurotus (Fr.) P. Kumm. (1871), nom. cons.