Trestonia forticornis Buquet, 1859

Described from Cayenne. Distribution: French Guiana, Brazil (Amazonas). We add a new state record for Brazil, Roraima.

Specimen examined. BRAZIL, Roraima: Amajari, Serra do Tepequém, 3°44’46’’N, 61°43’40’’W, male, female, 1–15.IV.2016, R. Boldrini & J.A. Rafael, malaise (INPA).