organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Status: extant
   Domain Eukaryota Chatton, 1925 - eukaryotes
  Status: extant
     Opisthokonta Cavalier-Smith 1987, nom. cl. inval. see Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020]
    Status: extant
       Kingdom Fungi R.T.Moore (1980) - fungi
      Status: extant
         ?Genus †Palaeoperone D.E. Ether. (1891)
        Status: fossil