Superfamily Buprestoidea Leach, 1815 Family Buprestidae Leach, 1815 - metallic wood-boring beetles Subfamily Chalcophorinae Lacordaire, 1857 Tribe Hypoprasini Holynski, 1993 Subtribe Pristipterina Holynski, 1993 Genus group Pelecopselaphus generic group Genus Chrysesthes Dejean, 1833 Genus Pelecopselaphus Solier, 1833