DiplophosDiplophos is a genus of marine ray-finned fish in the family Diplophidae, commonly known as portholefish. They were formerly placed in the bristlemouth family Gonostomatidae.SpeciesThere are currently five recognized species in this genus:Diplophos australis Ozawa, Oda & T. Ida, 1990Diplophos orientalis Matsubara, 1940Diplophos pacificus Günther, 1889Diplophos rebainsi G. Krefft & Parin, 1972 Diplophos taenia Günther, 1873