Alphabetical Listing of Families within this Taxa Group:
family     Acanthocolpidae T4072200
family     Allocreadiidae T4024924
family     Brachycladiidae T4026793
family     Brachycoeliidae T4072202
family     Callodistomidae T4027001
family     Dicrocoeliidae T4026813
family     Diplangidae T4072678
family     Faustulidae T4072204
family     Gorgoderidae T4026799
family     Haematoloechidae T4027152
family     Haploporidae T4026787
family     Microphallidae T4026796
family     Opecoelidae T4026791
family     Orientocreadiidae T4072679
family     Pachypsolidae T4072203
family     Plagiorchiidae T4026800
family     Prosthogonimidae T4026801
family     Renicolidae T4026802
family     Telorchiidae T4032510
family     Troglotrematidae T4023626
family     Zoogonidae T4031362