Buenoa amnigenus (White, 1879)

Material examined. Brazil, State of Amazonas, downstream of São Gabriel da Cachoeira, leaves, 25.VIII.2011 (R.L. Ferreira-Keppler; P.V. Cruz; A.S. Fernandes; E.A. Reis): 1 f brachypterous (INPA); Iranduba Municipality, floodplain of Solimões River, Marchantaria Lake, 27.VI.2011 (H.D.D. Rodrigues): 3 m and 3 f, macropterous (INPA).