(Periploca opinatrix)
Periploca opinatrix is a moth in the family Cosmopterigidae. It was described by Ronald W. Hodges in 1969. It is found in North America, where it has been recorded from Wyoming. The wingspan is 9–10 mm. The head, thorax and forewings shining gray black. The hindwings are pale yellowish white. Adults have been recorded on wing in July.