Adaina excreta is a moth of the family Pterophoridae. It is found in Peru (Carabaya), Argentina and Ecuador. The wingspan is about . The thorax, tegulae, mesothorax and abdomen are pale brown-ochreous. The forewings are yellow-ochreous (toward the dorsum grey-mixed) with dark brown markings and grey fringes. The underside is dark brown. The hindwings are brown-grey with grey fringes. The underside is grey-brown. Adults are on wing in January, June, October and November. References Moths described in 1930 Oidaematophorini