Glyphidocera percnoleuca is a moth in the family Autostichidae. It was described by Edward Meyrick in 1923. It is found in Brazil.[1]
The wingspan is about 10 mm. The forewings are pale fuscous irrorated (sprinkled) with dark fuscous. The discal stigmata are cloudy and dark fuscous. The hindwings are ochreous whitish.[2]