[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 Copepoda H. Milne-Edwards, 1840 - copepods
    Count: 9o;178f;780g
       Order Calanoida Sars, 1903
      Count: 34f;140g
         Family Paracalanidae Giesbrecht, 1893
        Count: 5g
           1 Genus Acrocalanus Giesbrecht, 1888
          Count: -
           2 Genus Calocalanus Giesbrecht, 1888
          Count: -
           3 Genus Delius Andronov, 1972, nom. illeg. see Genus Delibus F. Vives & A.A. Shmeleva, 2007
          Count: -
           4 Genus Ischnocalanus Bernard, 1963 see Genus Calocalanus Giesbrecht, 1888
          Count: -
           5 Genus Paracalanus Boeck, 1865
          Count: -