Oecetis paranensis Flint 1982

This species is well distributed in South America, being recorded from Argentina, Brazil, Paraguay and, Peru. In Brazil, it is recorded from Amazonas and Minas Gerais states. Herein, we expand the distribution of O. paranaensis to Mato Grosso do Sul state, in the central-western Brazilian region.

Material examined. BRAZIL: Mato Grosso do Sul: Ladário, Pantanal, Rio Paraguai floodplain, lake near Pousada Porto Vitória Régia, 19°01’10.00”S, 57°33’02.10”W, 91 m, 17.ix.2008, light trap, A.M. Sanseverino leg., 1 male (DZRJ 3757).