The family Molannidae Wallengren in Japan (Trichoptera)

Abstract

Males, females, larvae and larval cases of three species of Molannidae, Molanna moesta Banks, M. nervosa Ulmer and Molannodes itoae Fuller et Wiggins, are described from Japan. The female, larva and case of Molanna nervosa and the larva and case of Molannodes itoae are described for the first time.