Moku Manu Pinnacle, Oahu, 100 feet

Makapu'u, Oahu, 110 feet

This shrubby species has clusters of pinnate, feather-like branches in a single plane with a diameter exceeding 2mm.  Common at select sites in deeper water.  Orange, brown or white.  Occasionally used for jewelry.  Hawaii & the Indo-Pacific.  Formerly known as Antipathes ulex.