. "The Stephanoberyciformes are an order of marine ray-finned fishes, consisting of about 68 species, the majority (61) of which belong to the ridgehead family (Melamphaidae). The Stephanoberyciformes are mostly uncommon deep-sea species with little, if any, importance to commercial fishery. They share many morphological similarities with the Beryciformes, their sister order.Some sources classify their other close relatives, the whalefishes, as a superfamily herein, named Cetomimoidea."@en . . . "Stephanoberyciformes"@en . . . . . . .