Costa, W.J.E.M. & Lima, S.M.Q. (2010): Simpsonichthys ilheusensis, a new seasonal killifish of the subgenus Ophthalmolebias from northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters, 21 (3): 205-208.
Costa, W.J.E.M. & Lima, S.M.Q. (2010): Simpsonichthys ilheusensis, a new seasonal killifish of the subgenus Ophthalmolebias from northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters, 21 (3): 205-208.