life
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
  
 Empire Eukaryota (Chatton, 1925)
 see Domain Eukaryota Chatton, 1925
    
 Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa
      
 Subkingdom Neozoa Cavalier-Smith, 1993 [paraphyletic]
 see Kingdom Protozoa Goldfuss, 1818
        
 Infrakingdom Sarcomastigota Cavalier-Smith, 1983 [paraphyletic]
 see Subkingdom Sarcomastigota Cavalier-Smith, 1983
          
 Phylum Amoebozoa Lühe, 1913
            
 [Class Lobosea (Carpenter, 1861) Cavalier-Smith, 1993]
 see Subphylum Lobosa Carpenter, 1861
              
 copromyxids
 see Order Copromyxida Cavalier-Smith, 1993