organisms
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
  
 Domain eukaryotes
 see Domain Eukaryota Chatton, 1925
    
 related to multicellular groups
      
 Phylum Microsporida Balbiani, 1882
 see Phylum Microsporidia Balbiani, 1882
        
 Genus Pseudopleistophora Sprague, 1977
          
 Pseudopleistophora szolloziᵀ Canning & Vavra, 2000, nom. illeg.
 see  Pseudopleistophora szollosii Sprague, 1977