Delphacidae Leach, 1815
Kosswigianella analis (Crawford, 1914)
Kosswigianella denticauda (Boheman, 1847)
Kosswigianella exigua (Boheman, 1847)
Kosswigianella irrutilo Hamilton, 2002
Kosswigianella kirgizorum (Anufriev, 2002)
Kosswigianella lutulenta (Van Duzee, 1894)
Kosswigianella spinosa (Fieber, 1866)
Kosswigianella transuralica (Anufriev, 1977)
Kosswigianella wasatchi Hamilton, 2002
