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 Ciliophora Doflein, 1901 - ciliates
           Class Polyhymenophora Jankowski, 1967 see Class Spirotrichea Bütschli, 1889
             Subclass Spirotricha see Class Spirotrichea Bütschli, 1889
               Order Heterotrichida Stein, 1859 - heterotrichs
                 Suborder Coliphorina see Order Heterotrichida Stein, 1859
                   Family Folliculinidae Dons, 1914
                     1 Genus Ascobious see Genus Ascobius Henneguy, 1884
                     2 Genus Botticula Dioni, 1973
                     3 Genus Diafolliculina Hadzi, 1951, nom. nud.
                     4 Genus Folliculina Lamarck, 1816
                     5 Genus Lagotia Wright, 1858[1857]
                     6 Genus Magnifolliculina Uhlig, 1964, nom. nud.
                     7 Genus †Priscofolliculina Deflandre & Deunff, 1957
                     8 Genus Metafolliculina Dons, 1925[1924]