Pleurotaenia WhimplefishPleurotaenia Wimplefish The phantom bannerfish is a small sized fish that can reach a maximum length of 17 cm. Its body is compressed laterally, with the first rays of its dorsal fin stretched in short white feather like filaments. The background color is white with light chocolate to dark areas and a brown face mask covering the mouth, eyes and reaches to the base of the first rays of the dorsal fin. Its stretched snout has a small terminal