Superfamily Buprestoidea Leach, 1815 Family Buprestidae Leach, 1815 - metallic wood-boring beetles Subfamily Buprestinae Leach, 1815 Tribe Anthaxiini Gory & Laporte, 1839 Subtribe Anthaxiina Gory & Laporte, 1839 Genus Chalcogenia Saunders, 1871, nom. nud.