[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 3k;35p;34c;158o;1359f;4704g;2825s;11ss
   Crustacea (Brünnich, 1772) - crustaceans see Superclass Crustacea Pennant, 1777
  Count: 3c;32o;478f;2057g;16s;1ss
     Subclass Cirripedia Lamarck - barnacles and their kin see Infraclass Cirripedia Burmeister, 1834
    Count: 8o;32f;84g
       Superorder Rhizocephala Müller, 1862
      Count: 2o;6f;18g
         Order Akentrogonida Häfele, 1911
        Count: 3f;7g
           Family Duplorbidae J.T. Høeg & A.V. Rybakov, 1992
          Count: 2g
             Genus Cryptogaster Bocquet-Védrine & Bourdon, 1984
            Count: -