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 Ascomycotina Ainsw. (1966) see Phylum Ascomycota Caval.-Sm. (1998)
             Class Pyrenomycetes (Fr., 1821) Ainsworth (1966) see Class Ascomycetes G.Winter (1880)
               Order Melanosporales see Order Melanosporales N. Zhang & M. Blackw. (2007)
                 Family Melanosporaceae Bessey (1950) see Family Ceratostomataceae G.Winter (1885)
                   Genus Thielavia Zopf (1876)
                     Thielavia terricola (J.C. Gilman & E.V. Abbott) C.W. Emmons (1930)