Taxonomic study of the genus (Lepidoptera, Tineidae) from the Ogasawara Islands, with two new records and four new species.

This study reviewed the genus Meyrick, 1880 on the Ogasawara Islands, Japan with regards to eight recognized species, two of which were known ( Moriuti & Kadohara, 1994 and (Butler, 1881)), two of which are newly recorded ( (Walsingham, 1897) and (Meyrick, 1931)), and four of which are new species ( , , , and ). Photographs of adult specimens and of their genitalia as well as illustrations of wing venation are provided. A preliminary phylogenetic tree based on mitochondrial DNA (the partial COI region, DNA barcode region) includes seven species.

Two remarkable new species of Glaucocharis (Lepidoptera, Crambidae, Crambinae) from the Ogasawara Islands, Japan.

We describe two new species of the genus Glaucocharis from the Ogasawara Islands of Japan: G. triochellaris Matsui, Yagi & Hirowatari, sp. nov.

A new species of Caloptilia (Lepidoptera: Gracillariidae) from Japan and Korea.

A new species of Caloptilia, C. rhynchosiae n. sp.

The fauna of the family Adelidae (Insecta, Lepidoptera, Adeloidea) from China.

Ninety-eight species of the family Adelidae, belonging to three genera in two subfamilies, were recorded and described in China, with illustrations of the adults and their genitalia. Keys to subfamilies, genera and species are also provided. Twenty-four new species are described, nine species are newly recorded from China, and four new combinations are made.

A new species of Nemophora from Korea (Lepidoptera, Adelidae, Adelinae).

A new species of the genus Nemophora Hoffmannsegg, Nemophora lutea Ko & Hirowatari sp. nov. is described from Korea, which is very similar to N.

Taxonomic study of Rondani (Lepidoptera, Gelechiidae, Thiotrichinae) in Japan: biology, immature stages, and a new species.

The genus Rondani, 1876 belongs to the family Gelechiidae, which was until recently believed to comprise 26 species worldwide and mainly occurring in the Oriental region. Previously, only (Meyrick, 1908) had been recorded from this genus in Japan. In this study, five other species were identified.

New record of the genus Stereodytis Meyrick, 1914 (Lepidoptera: Oecophoridae) from Japan with the description of a new species.

A new species Stereodytis eclipsia Tomura & Hirowatari sp. nov. from Japan is described.

A Taxonomic study of two species of Thiotricha Meyrick (Lepidoptera: Gelechiidae), from southwestern Japan, with notes on the biology of their immature stages.

The taxonomy and biology of the immature stages of two gelechiid species of Thiotricha Meyrick, 1886, found in the southeastern part of the Sino-Japanese region is presented. Thiotricha lumnitzeriella Kyaw, Ueda Hirowatari sp. nov.

Two new species of Promalactis and one newly recorded from Japan (Lepidoptera, Oecophoridae).

Two new species of the genus Promalactis Meyrick (Lepidoptera: Oecophoridae) are described from Japan: P. inokoi Tomura Komatsu sp. nov.

Review of the genus Vespina (Lepidoptera, Incurvariidae) with two new species from China and Japan.

Asian species of the genus Vespina Davis, 1972 (Lepidoptera, Incurvariidae) are mainly reviewed. Vespina meridiana Hirowatari Yagi sp. nov.

Taxonomic notes on the Ectoedemia suberis and angulifasciella species groups in Japan (Lepidoptera: Nepticulidae).

Diagnoses and notes on biology and distribution of Japanese species of the suberis and angulifasciella groups of the genus Ectoedemia Busck, 1907 are given. Two species, E. chasanella Puplesis, 1984 and E.

Taxonomic study of Meyrick (Lepidoptera, Gelechiidae) in Japan, with the description of two new species.

A part of Japanese species of the genus Meyrick, 1886 are reviewed. Three species described by Omelko (1984) in the genus Meyrick, 1918 are placed in combination with ; , and These species are redescribed, and two new species, Kyaw, Yagi & Hirowatari, and Kyaw, Yagi & Hirowatari, are described based on external morphological characters of adults and genitalia of males and females. (Park, 2016), described in from Korea, is newly recorded in Japan feeding on (Euphorbiaceae).

Two new species of Bucculatrix Zeller (Lepidoptera: Bucculatricidae) from China.

Two new species of Bucculatrix are described from China: adults and male genitalia of B. yingjingensis Liao, Yagi Huang, sp. nov.

A remarkable new species of the genus Teinotarsina (Lepidoptera, Sesiidae) from Okinawa-jima, Japan.

A new species of long-legged clearwing moth Teinotarsina aurantiaca Yagi, Hirowatari & Arita, sp. n. is described from Okinawa-jima, the Ryukyus, Japan.