Harrisina metallica
 The Western grapeleaf skeletonizer (Harrisina metallica) is a species of moth of the Zygaenidae family. It is found in the South-western parts of the United States from California to Texas north to Colorado and Utah and in northern Mexico.The wingspan is 22-30 mm. Adults are on wing from April to October depending on the location.The larvae feed on grapes and Parthenocissus species.