Cypselurobranchitrema Yamaguti, 1966 (original description)
Dussumericola Unnithan, 1966 (original description)
Keralina Unnithan, 1966 (original description)
Lagenivaginopseudobenedenia Yamaguti, 1966 (original description)
Metopisthogyne Yamaguti, 1966 (original description)
Pseudallobenedenia Yamaguti, 1966 (original description)
Pseudopterinotrema Yamaguti, 1966 (original description)
Sibitrema Yamaguti, 1966 (original description)
Upenicola Unnithan, 1966 † (original description)
Urocotyle Unnithan, 1966 (original description)