Genus:
Polycirrus >
Tribe:
Polycirrini >
Subfamily:
Terebellinae >
Family:
Terebellidae >
Suborder:
Terebelliformia >
Order:
Terebellida >
Infraclass:
Canalipalpata >
Subclass:
Sedentaria >
Class:
Polychaeta >
Phylum:
Annelida >
Kingdom:
Animalia >
Unranked:
Biota >