(Oidaematophorus pseudotrachyphloeus)
Oidaematophorus pseudotrachyphloeus is a moth of the family Pterophoridae. It is found in Argentina, Ecuador and Peru. The wingspan is 22 mm. The forewings are ferruginous grey-brown and the markings are black-brown. The hindwings and fringes are brown-grey. Adults are on wing in April and May, and again from September to November.