Exitianus Ball, 1929 is studied from Tando Jam, Pakistan. Two species, Exitianus indicus (Distant, 1908) and Exitianus nanus (Distant, 1908), are reviewed and their characters, habitus, and line drawing are given.
As part of the classification Membracidae from Gabon and Equatorial Guinea, a new species group genus Hamma Buckton, 1905 is proposed, three are described: nigrum sp. nov., spinellii nov. caneparii An updated checklist key to provided.
