Cyrnellus arotron Flint 1971
Material examined. BRAZIL: Maranhão: Caxias, Fazenda Pé da Serra, Rio Itapecuru, 05°07'49.5"S, 43°33'0.40"W, 60 m a.s.l., 1 male, 28.i.2012, G.R. Desidério, C.A.S. Azevêdo legs. , Pennsylvania trap (CZMA) . Known distribution. BRAZIL (Amazonas, Mato Grosso do Sul, Pará), URUGUAY.
Remarks. The presence of this species in this study represents the first record for the Northeast Region.