Superfamily Scarabaeoidea Latreille, 1802
   Family Scarabaeidae Latreille, 1802 - scarab beetles, dung beetles, and june "bugs"
     Subfamily Melolonthinae Leach, in Samouelle, 1819
       Tribe Sericini Kirby, 1837
         1 Subtribe Phyllotocina Burmeister, 1855
         2 Subtribe Sericina Kirby, 1837
         2.0.1 Group Omalopliites Blanchard, 1845, nom. inval. see Subtribe Sericina Kirby, 1837
         2.0.2 Subtribe Homalopliina see Subtribe Sericina Kirby, 1837
         2.0.3 Subtribe Astaenina see Subtribe Sericina Kirby, 1837
         3 Subtribe Trochalina Brenske, 1898