Enterogona
Astallium Jourdain, 1885
Atriolum Kott, 1983
Clitella Kott, 2001
Clitellum
Coelocormus Herdman, 1886
Didemnnum
Didemnoides Drasche, 1884
Didemnum Savigny, 1816
Diplosoma Macdonald, 1859
Diplosomoides Lahille, 1886
Echinoclinum Van Name, 1902
Leptoclinides Bjerkan, 1905
Lissoclinium
Lissoclinum Verrill, 1871
Peusododidemnum Giard, 1888
Polysoma Kott, 1983
Polysyncraton Nott, 1892
Pseudocristallinum Jourdain, 1885
Sinecloaca Carlisle & Carlisle, 1954
Trididemnum Della Valle, 1881
