Alphabetical Listing of Genera within this Taxa Group:
genus     Ancylus T4027405
genus     Ferrissia T4027777
genus     Gundlachia T4095807
genus     Hebetancylus T4027849
genus     Laevapex T4027943
genus     Pettancylus T4031743
genus     Rhodacmea T4028357
genus     Stimulator T4040915
genus     Uncancylus T4031811