Five new species are described: in Hoplophorionini Goding, 1926 Metcalfiella venezuelana sp. nov. (Venezuela, Lara); in Hypsoprorini Haupt, 1929 Hypsoprorachis fossulata sp. nov. (Brazil, Minas Gerais), Hypsoprora gracilis sp. nov. (Brazil, Mato Grosso), H. laminata sp. nov. (Brazil, São Paulo), and H. adusta sp. nov. (Brazil, Bahia). Photographs of the holotypes are given.
Hemiptera; Membracidae; new species; taxonomy