Other hyponyms of worm family include
family Fasciolidae,
Fasciolidae,
Schistosomatidae,
family Taeniidae,
Taeniidae,
Ascaridae,
family Ascaridae,
family Oxyuridae,
Oxyuridae,
Cephalobidae,
family Cephalobidae,
family Tylenchidae,
Tylenchidae,
Ancylostomatidae,
family Ancylostomatidae,
family Filariidae,
Filariidae,
Dracunculidae,
family Dracunculidae,
Branchiobdellidae,
family Branchiobdellidae,
family Terebellidae,
Terebellidae,
family Hirudinidae,
Hirudinidae.