Alphabetical Listing of Families within this Taxa Group:
family     Amphiporidae T4024934
family     Armaueriidae T4072279
family     Balaenanemertidae T4072280
family     Carcinonemertidae T4026866
family     Chuniellidae T4072281
family     Cratenemertidae T4026867
family     Dinonemertidae T4009405
family     Drepanophoridae T4035343
family     Emplectonematidae T4026868
family     Malacobdellidae T4026865
family     Nectonemertidae T4026872
family     Neesidae T4027156
family     Oerstediidae T4026939
family     Ototyphlonemertidae T4026869
family     Paradrepanophoridae T4026875
family     Pelagonemertidae T4032518
family     Phallonemertidae T4026873
family     Planktonemertidae T4072282
family     Plectonemertidae T4026940
family     Poseidonemertidae T4027155
family     Potamonemertidae T4032559
family     Prosorhochmidae T4026870
family     Prostomatidae T4031382
family     Protopelagonemertidae T4026874
family     Sacconemertidae T4027157
family     Tetrastemmatidae T4026871
family     Uniporidae T4026876
family     Zygonemertidae T4031383