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 Animalia Linnaeus, 1758 - animals
      
 Subkingdom Protozoa Goldfuss, 1818
 see Kingdom Protozoa Goldfuss, 1818
        
 Phylum Sarcomastigophora Honigberg & Balamuth, 1963
          
 Subphylum Sarcodina - amebas
            
 Superclass Rhizopoda - rhizopodans
 see Phylum Rhizopoda Dujardin, 1835
              
 Class Lobosa Carpenter, 1861
 see Infraphylum Lobosa Carpenter, 1861
                
 Subclass Gymnamoeba
 see [unranked] Gymnamoebae
                  
 Order Pelobiontida Page, 1976
 see Order Rhizomastigida Doflein, 1916
                    
 1 Family Pelomyxidae Schulze, 1877