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 Myxomycota Margulis (1996) see Phylum Myxomycota Margulis, 1996
           Class Myxomycetes Link (1833) see Class Myxomycetes Link, 1833
             Subclass Myxogastromycetidae see Subclass Myxogastria Fries, 1829
               Order Echinosteliales G.W. Martin (1961) see Order Echinosteliida Martin, 1961
                 Family Clastodermataceae C.J. Alexopoulos & T.E. Brooks, 1971 see Family Clastodermidae C.J. Alexopoulos & T.E. Brooks, 1971
                   Genus Barbeyella Meylan, 1914
                     Barbeyella minutissima Meyl., 1914