Alphabetical Listing of Families within this Taxa Group:

family     Cladorchiidae		T4027002
family     Diplodiscidae		T4072675
family     Microscaphidiidae		T4072599
family     Notocotylidae		T4026790
family     Nudacotylidae		T4072676
family     Opisthotrematidae		T4072677
family     Paramphistomidae		T4026961
family     Pronocephalidae		T4072199