Superfamily Scarabaeoidea Latreille, 1802 Family Hybosoridae Erichson, 1847 Subfamily Ceratocanthinae MartÃnez, 1968 Tribe Acanthocerini Lacordaire, 1856, nom. inval. see Tribe Ceratocanthini MartÃnez, 1968 Genus Acanthocerus MacLeay, 1819, nom. illeg. see Genus Ceratocanthus White, 1842