Lampriformes

Lampriformes is an order of ray-finned fish. They are collectively called "lamprids" (which is more properly used for the Lampridae) or lampriforms, and unite such open-ocean and partially deep-sea Teleostei as the crestfishes, oarfish, opahs and ribbonfishes. For more information, visit the Wikipedia entry Get back to Actinopterygii
Giant oarfish	North Pacific crestfish	Deal fish
Opah	Slender oarfish