The genus Tetramoera Diakonoff (Tortricidae: Olethreutinae) is small group, including 6 species worldwide (Brown, 2005). Among them, 4 species, T. flavescens Kuznetsov, T. isogramma Meyrick, T. paragramma Meyrick, and T. schistaceana Snellen, have been described from the Oriental region in the early 20th century. And the other two species, T. gracilistira Turner, and T. leptalea Diakonoff were reported from Australia and South Africa respectively. During the course of the study on North Korean Tortiricidae based on the material deposited in the Hungarian Natural History Museum, Budapest, Hungary, one species of the genus Tetramoera Diakonoff was found. In the present study, the genus Tetramoera Diakonoff, is reported for the first time from the Korean Peninsula. Also a new species, Tetramoera bongwaensis sp. nov., is described as new to science. Photographs of the adults and male genitalia are presented.

과거 우리나라산으로 기록은 있었으나 표본확인이 되지 않아 현재까지도 그 분포여부가 불확실해왔던 잎말이나방과의 2종, Archips dichotomus Falkovitsh와 Eana argentana(Clerk)에 대한 확인을 위해 최근 체코과학원 국립곤충연구소에 소장되어 있는 북한산 표본을 입수, 검경하여 이들의 분포기록을 정리하였다. 동시에 외부형태 및 생식기의 특징을 간략한 재기재 밍 도해와 함께 보고한다.