Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade "neomura" Cavalier-Smith 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
                 Clade neozoa Cavalier-Smith 1993
                   Clade scotokaryotes Cavalier-Smith 2000
                     Clade podiates Cavalier-Smith 2012
                       [crown] Clade Amorphea Adl et al. 2012
                         Phylum Amoebozoa Lühe, 1913 [coordinate rank]
                           Subphylum Lobosa Carpenter, 1861
                             Class Tubulinea Smirnov et al., 2005
                               Order Arcellinida Kent, 1880 - shelled lobosid amebas
                                 Suborder Phryganellina Bovee, 1985
                                   1 Family Phryganellidaeᵀ Jung, 1942 [monotypic]
                                   2 Family Cryptodifflugiidae Jung, 1942