Tube-dwelling anemone

Tube-dwelling anemones
Cerianthus sp.
Scientific classification
Kingdom: Animalia
Phylum: Cnidaria
Subphylum: Anthozoa
Class: Hexacorallia
Order: Ceriantharia
Families

See text.

Tube-dwelling anemones or tube anemones are marine invertebrates belonging to the order Ceriantharia, a group of anthozoans related to sea anemones and corals.