Delphacidae Leach, 1815
Unkana arisana Matsumura, 1935
Unkana hakonensis Matsumura, 1935
Unkana heitonis Matsumura, 1935
Unkana kushiana Matsumura, 1935
Unkana malayana Matsumura, 1935
Unkana nigrifacies Matsumura, 1935
Unkana sakaguchii Matsumura, 1935
Unkana taiwanella Matsumura, 1935
Unkana testacea (Matsumura, 1900)
