Aspect: A scraggly, ungainly structure that generally develops into a bush of main and subranches from which herringbone-like secondary branches grow to bear straight rows of tiny polyps. Population: Relatively common, but often goes unnoticed. Notable feature: Main stems and branches are often heavily colonised by zoanthids of various types and colour. Environment: Open areas with current to catch plankton (but also all maner of other particles that can make the bush look somewhat untidy. Behaviour: Urticant.
