{"title":"Taxonomic小笠原群岛蠓属（鳞翅目，蠓科）二新记录四新种之研究。","authors":"Jinhyeong Park, Sadahisa Yagi, Toshiya Hirowatari","doi":"10.3897/zookeys.1250.154226","DOIUrl":null,"url":null,"abstract":"<p><p>This study reviewed the genus <i>Erechthias</i> Meyrick, 1880 on the Ogasawara Islands, Japan with regards to eight recognized species, two of which were known (<i>E. itoi</i> Moriuti & Kadohara, 1994 and <i>E. zebrina</i> (Butler, 1881)), two of which are newly recorded (<i>E. minuscula</i> (Walsingham, 1897) and <i>E. atririvis</i> (Meyrick, 1931)), and four of which are new species (<i>E. mirabilis</i> <b>sp. nov.</b>, <i>E. oculus</i> <b>sp. nov.</b>, <i>E. flavimacula</i> <b>sp. nov.</b>, and <i>E. nidumicola</i> <b>sp. nov.</b>). 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 <i>Erechthias</i> species. Furthermore, haplotype networks were also constructed using DNA barcode regions for three species distributed across three or more island groups (Mukojima Islands, Chichijima Islands, Hahajima Islands, and other Islands). All examined <i>E. flavimacula</i> <b>sp. nov.</b> and <i>E. nidumicola</i> <b>sp. nov.</b> had unique haplotypes and were divided into three units corresponding to the group of islands.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":"1250 ","pages":"13-48"},"PeriodicalIF":1.3000,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12406029/pdf/","citationCount":"0","resultStr":"{\"title\":\"Taxonomic study of the genus <i>Erechthias</i> (Lepidoptera, Tineidae) from the Ogasawara Islands, with two new records and four new species.\",\"authors\":\"Jinhyeong Park, Sadahisa Yagi, Toshiya Hirowatari\",\"doi\":\"10.3897/zookeys.1250.154226\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>This study reviewed the genus <i>Erechthias</i> Meyrick, 1880 on the Ogasawara Islands, Japan with regards to eight recognized species, two of which were known (<i>E. itoi</i> Moriuti & Kadohara, 1994 and <i>E. zebrina</i> (Butler, 1881)), two of which are newly recorded (<i>E. minuscula</i> (Walsingham, 1897) and <i>E. atririvis</i> (Meyrick, 1931)), and four of which are new species (<i>E. mirabilis</i> <b>sp. nov.</b>, <i>E. oculus</i> <b>sp. nov.</b>, <i>E. flavimacula</i> <b>sp. nov.</b>, and <i>E. nidumicola</i> <b>sp. nov.</b>). 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 <i>Erechthias</i> species. Furthermore, haplotype networks were also constructed using DNA barcode regions for three species distributed across three or more island groups (Mukojima Islands, Chichijima Islands, Hahajima Islands, and other Islands). All examined <i>E. flavimacula</i> <b>sp. nov.</b> and <i>E. nidumicola</i> <b>sp. nov.</b> had unique haplotypes and were divided into three units corresponding to the group of islands.</p>\",\"PeriodicalId\":24051,\"journal\":{\"name\":\"ZooKeys\",\"volume\":\"1250 \",\"pages\":\"13-48\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12406029/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ZooKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/zookeys.1250.154226\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"ZOOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ZooKeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/zookeys.1250.154226","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"ZOOLOGY","Score":null,"Total":0}
引用次数: 0
摘要
本文对日本小asawara群岛上的Erechthias Meyrick属（1880）的8种鉴定种进行了综述，其中2种为已知种（E. itoi Moriuti & Kadohara, 1994）和E. zebrina (Butler, 1881)， 2种为新记录种（E. minuscula （Walsingham, 1897）和E. atrivis (Meyrick, 1931)）， 4种为新种（E. mirabilis sp. nov.， E. oculus sp. nov.， E. flavimacula sp. nov.和E. nidumicola sp. nov.）。提供了成年标本的照片和它们的生殖器，以及翅膀脉络的插图。基于线粒体DNA（部分COI区，DNA条形码区）的初步系统发育树包括7个毛纲物种。此外，利用DNA条形码区域构建了分布在三个或多个岛群（Mukojima Islands, Chichijima Islands, Hahajima Islands, and other Islands）上的三个物种的单倍型网络。结果表明，黄芽孢杆菌和nidumicola均具有独特的单倍型，并根据岛屿群划分为3个单位。
Taxonomic study of the genus Erechthias (Lepidoptera, Tineidae) from the Ogasawara Islands, with two new records and four new species.
This study reviewed the genus Erechthias Meyrick, 1880 on the Ogasawara Islands, Japan with regards to eight recognized species, two of which were known (E. itoi Moriuti & Kadohara, 1994 and E. zebrina (Butler, 1881)), two of which are newly recorded (E. minuscula (Walsingham, 1897) and E. atririvis (Meyrick, 1931)), and four of which are new species (E. mirabilissp. nov., E. oculussp. nov., E. flavimaculasp. nov., and E. nidumicolasp. nov.). 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 Erechthias species. Furthermore, haplotype networks were also constructed using DNA barcode regions for three species distributed across three or more island groups (Mukojima Islands, Chichijima Islands, Hahajima Islands, and other Islands). All examined E. flavimaculasp. nov. and E. nidumicolasp. nov. had unique haplotypes and were divided into three units corresponding to the group of islands.
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