Colony of individual polyps (hydranths) joined by root-like network of tubular stolons at the base. Colony shape is single stems. Colour: colony white, gonotheca cream to white. Up to 3 mm high.
Colonies of this species grow annually and are fertile in summer.
On fronds of brown kelps in moderate shelter.
Plankton or Particles
Generally not harmful but still able to sting bare skin.
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed