Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Caloptilia bryonoma is a moth of the Gracillariidae family. It is known from New South Wales.The wingspan is about 10 mm.Adults have a fringe on the trailing edge of each wing. The fore wings have a pattern of light and dark brown markings. The hind wings are a uniform dark brown. The larvae feed on Nothofagus moorei. They probably mine the leaves of their host plant. A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth (about ten times the number of species of butterfly), with thousands of species yet to be described.