Melanorivulus kunzei e Melanorivulus ubirajarai
Costa, W.J.E.M. (2012): Two new species of Melanorivulus from the Caiapós hill, upper Araguaia river basin, Brazil (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters, 23 (3): 211-218. Melanorivulus kunzei Melanorivulus ubirajarai