Tricladida
Amblyplana Graff, 1896
Artiocotylus Graff, 1896
Cotyloplana Spencer, 1892
Desmorhynchus Heinzel, 1929
Digonopyla Fischer, 1926
Diporodemus Hyman, 1938
Dolichoplana Moseley, 1877
Geobenazzia Minelli, 1974
Geodesmus Metschnikoff, 1865
Incapora Marcus Edb-R, 1953
Microplana Vejdovsky, 1889
Othelosoma Gray, 1869
Platydemus Graff, 1896
Pseudartiocotylus Ikeda, 1911
Rhynchodemus Leidy, 1851
