Xenogenus Berg 1883
1883 Xenogenus Berg, 15:252.
1883 Xenogenus picturatum Berg, 15: 252 (Type specie).
Diagnosis. (after Chopra 1967; Göllner-Scheiding 1980; Pall & Coscarón 2012) Head longer than broad, tylus rounded anteriorly. First antennal segment only slightly surpassing the tylus. Anterolateral angles of the pronotum not pointed or produced. Hind femora incrassate, spined and as long as hind tibiae. Abdomen not dilated; hemelytra covering abdominal connexiva.