organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     amoeboid protists
       Gymnamoebae - naked ramicristate amoebae
         Order Leptomyxida Pussard & Pons, 1976
           Family Flabellulidae Bovee, 1970
             1 Genus Flabellula Schaeffer, 1926
             2 Genus Paraflabellula Page & Willumsen, 1983