Melolonthidae Leach, 1817
Diphycerus alcedo Arrow, 1920
Diphycerus cupripennis Arrow, 1925
Diphycerus davidis Fairmaire, 1878
Diphycerus jucundus Arrow, 1920
Diphycerus reitteri Semenov, 1891
Diphycerus tonkinensis Arrow, 1920