Synemon magnifica
 The Magnificent Sun-Moth (Synemon magnifica) is a moth in the Castniidae family. It is found in Australia including New South Wales.The larvae feed on Lepidosperma viscidum. First instar larvae tunnel into the tiller where they feed internally on the tissues of the stem and leaf bases. Each larva attacks several tillers in this way. They then move to the soil and construct short silk-lined tunnels from where they feed externally on the rhizomes of the food plant.