osta, W.J.E.M. (2014): Six new species of seasonal killifishes of the genus Cynolebias from the São Francisco river basin, Brazilian Caatinga, with notes on C. porosus (Cyprinodontiformes: Rivulidae).
Cynolebias obscurus Costa, 2014
Cynolebias ochraceus Costa, 2014
Cynolebias oticus Costa, 2014
Cynolebias parietalis Costa, 2014
Cynolebias rectiventer Costa, 2014
Cynolebias roseus Costa, 2014
Ichthyological Exploration of Freshwaters, 25 (1): 79-96.