Xyphon sagittifera (Uhler 1895a)
Afrotropical
Nearctic
Xyphon triguttata (Nottingham 1932a)
Nearctic
Yotala boliviana Melichar 1925a
Neotropical
Yunga cartwrighti Young 1968a
Neotropical
Yunga coriacea (Stål 1864a)
Neotropical
Yunga fuistingi Schmidt 1928c
Neotropical
Zaruma achitepa Young 1977a
Neotropical
Zaruma decepta Young 1977a
Neotropical
Zaruma decolorata Young 1977a
Neotropical
Zaruma purpurea Young 1977a
Neotropical
Zaruma regilla Young 1977a
Neotropical
Zaruma vexata Melichar 1926a
Neotropical
Zyzzogeton haenschi Breddin 1902a
Neotropical