[1]
J. M. Costa, C. T. Ravanello, and G. M. Souza-Franco, “Description of a new species of Neocordulia Selys, 1882 (Odonata: Libellulidae, Corduliinae) from southern Brazil”, Zootaxa, vol. 1704, no. 1, pp. 64–68, Feb. 2008.