Alphabetical Listing of Genera within this Taxa Group:
genus     Aerothyris T4074673
genus     Aneboconcha T4074674
genus     Calloria T4074675
genus     Dyscritosia T4074676
genus     Fosteria T4074677
genus     Gyrothyris T4074678
genus     Magasella T4074724
genus     Neothyris T4074679
genus     Syntomaria T4074680
genus     Terebratella T4084921