RosenblattichthysRosenblattichthys is a genus of pearleyes.SpeciesThere are currently four recognized species in this genus:Rosenblattichthys alatus Rosenblattichthys hubbsi R. K. Johnson, 1974 Rosenblattichthys nemotoi Okiyama & R. K. Johnson, 1986 ''Rosenblattichthys volucris''