After “The Tree of Life”

<==o COPEPODA
   |-- Calanoida Sars, 1903 
   |-- Harpacticoida Sars, 1903
   |-- Platycopiidae Sars, 1911 [Platycopioida Fosshagen, 1985]
   |-- Cyclopoida Burmeister, 1834
   |-- Poecilostomatoida Thorell, 1859
   |-- Siphonostomatoida Thorell, 1859
   |-- Monstrilloida
   |-- Gelyellidae Rouch & Lescher-Moutoué, 1977 [Gelyelloida Huys, 1988]
   |--o Misophrioida Gurney, 1933
   |  |-- Misophriidae Brady, 1878
   |  |-- Palpophriidae Boxshall & Jaume, 2000
   |  `-- Spaleophriidae Boxshall & Jaume, 2000
   `-- Mormonillidae Giesbrecht, 1893 [Mormonilloida Boxshall, 1979]

Reference(s):