Echinostomida
Cloacitrema Yamaguti, 1935
Echinostephilla Lebour, 1909
Ophthalmotrema Sobolev, 1943
Paratrema Dronen & Badley, 1979
Parochis Nicoll, 1907
Parorchis Nicoll, 1907
Philophthalmus Looss, 1899
Pittacium
Pygorchis Looss, 1899