Cosmopterix javanica is a moth in the family Cosmopterigidae. It was described by Kuroko in 2011. It is found on Java., 2011: A new species of the genus Cosmopterix Hübner (Lepidoptera: Cosmopterigidae) from Indonesia. Transactions of the Lepidopterological Society of Japan 63 (3): 103-104.
References
Natural History Museum Lepidoptera generic names catalog