Alphabetical Listing of Families within this Taxa Group:
family     Abylidae T4002123
family     Acaulidae T4072118
family     Aequoreidae T4007784
family     Agalmatidae T4001072
family     Aglaopheniidae T4008450
family     Apolemiidae T4007815
family     Asyncorynidae T4072546
family     Axoporidae T4072703
family     Balellidae T4008552
family     Blackfordiidae T4007787
family     Boeromedusidae T4072547
family     Bonneviellidae T4007789
family     Boreohydridae T4021096
family     Bougainvilliidae T4002136
family     Bythotiaridae T4008531
family     Campanulariidae T4002129
family     Campanulinidae T4007777
family     Candelabridae T4008448
family     Cirrholoveniidae T4072544
family     Cladocorynidae T4008458
family     Cladonematidae T4015797
family     Clathrozoellidae T4072446
family     Clathrozoidae T4007854
family     Clausophyidae T4007812
family     Cordagalmatidae T4003510
family     Cordylophoridae T4008563
family     Corymorphidae T4002128
family     Corynidae T4002122
family     Cytaeididae T4023360
family     Diphyidae T4002127
family     Dipleurosomatidae T4072120
family     Eirenidae T4003585
family     Erennidae T4007856
family     Eucodoniidae T4072448
family     Eudendriidae T4008449
family     Forskaliidae T4015807
family     Haleciidae T4007778
family     Halimedusidae T4008553
family     Halopterididae T4008463
family     Hebellidae T4007844
family     Hippopodiidae T4002140
family     Hydractiniidae T4003588
family     Hydrichthyidae T4008465
family     Hydridae T4015808
family     Hydrocorynidae T4072548
family     Kirchenpaueriidae T4008464
family     Lafoeidae T4007779
family     Laodiceidae T4002148
family     Lovenellidae T4007780
family     Magapiidae T4008568
family     Malagazziidae T4007788
family     Margelopsidae T4008454
family     Melicertidae T4002143
family     Milleporidae T4015811
family     Mitrocomidae T4002144
family     Moerisiidae T4008460
family     Niobiidae T4072122
family     Oceaniidae T4008532
family     Octocannoididae T4072545
family     Orchistomatidae T4072121
family     Pandeidae T4002137
family     Pennariidae T4035314
family     Phialellidae T4003603
family     Phialuciidae T4072432
family     Phylactothecidae T4072822
family     Physaliidae T4002145
family     Physophoridae T4007816
family     Plumaleciidae T4008594
family     Plumulariidae T4008451
family     Porpitidae T4002130
family     Prayidae T4008322
family     Proboscidactylidae T4002146
family     Protiaridae T4072138
family     Protohydridae T4008461
family     Ptilocodiidae T4008466
family     Pyrostephidae T4032522
family     Rathkeidae T4002147
family     Resomiidae T4072740
family     Rhizophysidae T4007814
family     Rhodaliidae T4007817
family     Rhysiidae T4072447
family     Rosalindidae T4072119
family     Russelliidae T4072401
family     Schizotrichidae T4008590
family     Sertularellidae T4008589
family     Sertulariidae T4008452
family     Solanderiidae T4015816
family     Sphaerocorynidae T4008462
family     Sphaeronectidae T4007813
family     Staurothecidae T4072806
family     Stylasteridae T4008467
family     Sugiuridae T4007855
family     Symplectoscyphidae T4007910
family     Syntheciidae T4072139
family     Teclaiidae T4033484
family     Thyroscyphidae T4008533
family     Tiarannidae T4003351
family     Tiaropsidae T4003150
family     Trichydridae T4072115
family     Tubulariidae T4002141
family     Zancleidae T4008459
family     Zancleopsidae T4072549
family     Zygophylacidae T4072807