Arctonoe

Genus of annelids

Arctonoe is a genus of worms in the family Polynoidae. They are commonly known as "scale worms". Members of this genus predominantly occur in shallow waters of the north-eastern Pacific Ocean and often live as commensals of other marine invertebrates, frequently echinoderms but sometimes molluscs or other polychaetes.

This keyword could refer to multiple things. Here are some suggestions: