Polystilifera

Polystilifera is an suborder of worms belonging to the order Hoplonemertea.

Families: Armaueriidae Balaenanemertidae Brinkmanniidae Buergeriellidae Chuniellidae Dinonemertidae Drepanobandidae Drepanogigantidae Drepanophorellidae Drepanophoridae Drepanophoringiidae Nectonemertidae Pachynemertidae Paradrepanophoridae Pelagonemertidae Phallonemertidae Planktonemertidae Protopelagonemertidae Siboganemertidae Uniporidae