Alphabetical Listing of Families within this Taxa Group:

family     Acrocirridae		T4008433
family     Alvinellidae		T4008534
family     Ampharetidae		T4008603
family     Apistobranchidae		T4072053
family     Arenicolidae		T4007773
family     Capitellidae		T4002191
family     Chaetopteridae		T4008431
family     Cirratulidae		T4008432
family     Cossuridae		T4072052
family     Fabriciidae		T4007829
family     Fauveliopsidae		T4072059
family     Flabelligeridae		T4003494
family     Longosomatidae		T4008456
family     Maldanidae		T4008289
family     Opheliidae		T4008290
family     Orbiniidae		T4003288
family     Paraonidae		T4007772
family     Pectinariidae		T4003422
family     Poecilochaetidae		T4008430
family     Sabellariidae		T4009123
family     Sabellidae		T4008296
family     Scalibregmatidae		T4007774
family     Serpulidae		T4001408
family     Siboglinidae		T4007802
family     Spionidae		T4000407
family     Sternaspidae		T4015796
family     Terebellidae		T4008604
family     Travisiidae		T4007858
family     Trichobranchidae		T4008443
family     Trochochaetidae		T4032499
family     Uncispionidae		T4072521