Scaleless dragonfish may refer to: Bathophilus nigerrimus, a species of the genus Bathophilus, barbeled dragonfishes Chirostomias pliopterus, a species of barbeled dragonfish found in the Atlantic Ocean Leptostomias gladiator, a species of barbeled dragonfish found worldwide Eustomias schmidti, a type of dragonfish Melanostomias bartonbeani, a species of the genus Melanostomias, barbeled dragonfishes See also Stomiidae, a family of deep-sea ray-finned fish Flagellostomias boureei, a species of barbeled dragonfish found in the ocean depths worldwide Grammatostomias flagellibarba, a species of barbeled dragonfish