Francesco Ballarin, Hauchuan Liao, Zento Touyama, Katsuyuki Eguchi
{"title":"蜘蛛属Review， 1894年在日本西部和琉球中部，附有三新种的描述（蜘蛛目，蜘蛛科）。","authors":"Francesco Ballarin, Hauchuan Liao, Zento Touyama, Katsuyuki Eguchi","doi":"10.3897/zookeys.1232.142629","DOIUrl":null,"url":null,"abstract":"<p><p>Three new species of the genus <i>Solenysa</i> Simon, 1894 are recorded and described from Western Japan, all based on both sexes. Of these, two species are endemic to the Ryukyu Archipelago: <i>S.shimatchu</i> Ballarin & Eguchi, <b>sp. nov.</b> from Amami-Ōshima Island, and <i>S.yambaruensis</i> Ballarin & Eguchi, <b>sp. nov.</b> from Okinawa Honto and Kume-jima Islands. These species represent the first record of the genus <i>Solenysa</i> for the Central Ryukyus and belong to a newly defined species group. Another new species, <i>S.bilamellata</i> Ballarin & Eguchi, <b>sp. nov.</b> is recorded from eastern Kyushu in mainland Japan and belongs to the <i>mellotteei</i> group. The phylogenetic positions of the new species are discussed based on morphological and molecular data. New records, remarks, and photos of genitalia of other poorly known <i>Solenysa</i> species from surrounding areas (Taiwan, Kyushu, Shikoku, and western Honshu) are provided to facilitate future identifications.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":"1232 ","pages":"97-130"},"PeriodicalIF":1.3000,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11933919/pdf/","citationCount":"0","resultStr":"{\"title\":\"Review of the spider genus <i>Solenysa</i> Simon, 1894 in Western Japan and Central Ryukyu with the description of three new species (Araneae, Linyphiidae).\",\"authors\":\"Francesco Ballarin, Hauchuan Liao, Zento Touyama, Katsuyuki Eguchi\",\"doi\":\"10.3897/zookeys.1232.142629\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Three new species of the genus <i>Solenysa</i> Simon, 1894 are recorded and described from Western Japan, all based on both sexes. Of these, two species are endemic to the Ryukyu Archipelago: <i>S.shimatchu</i> Ballarin & Eguchi, <b>sp. nov.</b> from Amami-Ōshima Island, and <i>S.yambaruensis</i> Ballarin & Eguchi, <b>sp. nov.</b> from Okinawa Honto and Kume-jima Islands. These species represent the first record of the genus <i>Solenysa</i> for the Central Ryukyus and belong to a newly defined species group. Another new species, <i>S.bilamellata</i> Ballarin & Eguchi, <b>sp. nov.</b> is recorded from eastern Kyushu in mainland Japan and belongs to the <i>mellotteei</i> group. The phylogenetic positions of the new species are discussed based on morphological and molecular data. New records, remarks, and photos of genitalia of other poorly known <i>Solenysa</i> species from surrounding areas (Taiwan, Kyushu, Shikoku, and western Honshu) are provided to facilitate future identifications.</p>\",\"PeriodicalId\":24051,\"journal\":{\"name\":\"ZooKeys\",\"volume\":\"1232 \",\"pages\":\"97-130\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-03-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11933919/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ZooKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/zookeys.1232.142629\",\"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.1232.142629","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}
Review of the spider genus Solenysa Simon, 1894 in Western Japan and Central Ryukyu with the description of three new species (Araneae, Linyphiidae).
Three new species of the genus Solenysa Simon, 1894 are recorded and described from Western Japan, all based on both sexes. Of these, two species are endemic to the Ryukyu Archipelago: S.shimatchu Ballarin & Eguchi, sp. nov. from Amami-Ōshima Island, and S.yambaruensis Ballarin & Eguchi, sp. nov. from Okinawa Honto and Kume-jima Islands. These species represent the first record of the genus Solenysa for the Central Ryukyus and belong to a newly defined species group. Another new species, S.bilamellata Ballarin & Eguchi, sp. nov. is recorded from eastern Kyushu in mainland Japan and belongs to the mellotteei group. The phylogenetic positions of the new species are discussed based on morphological and molecular data. New records, remarks, and photos of genitalia of other poorly known Solenysa species from surrounding areas (Taiwan, Kyushu, Shikoku, and western Honshu) are provided to facilitate future identifications.
期刊介绍：
ZooKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic zoology, phylogeny and biogeography.
All papers can be freely copied, downloaded, printed and distributed at no charge. Authors and readers are thus encouraged to post the pdf files of published papers on homepages or elsewhere to expedite distribution. There is no charge for color.
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