Jake H Lewis, Hiroaki Kojima, Miyuki Suenaga, Dimitrios Petsopoulos, Yusuke Fujisawa, Xuan Lam Truong, Dan L Warren
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Twelve new species, namely, <i>A.armatus</i> Lewis & Kojima, <b>sp. nov.</b>, <i>A.bifidus</i> Kojima & Lewis, <b>sp. nov.</b>, <i>A.darlingi</i> Lewis, <b>sp. nov.</b>, <i>A.decoratus</i> Lewis & Kojima, <b>sp. nov.</b>, <i>A.falcatus</i> Kojima, Lewis & Fujisawa, <b>sp. nov.</b>, <i>A.incurvatus</i> Kojima & Lewis, <b>sp. nov.</b>, <i>A.japonicus</i> Lewis & Kojima, <b>sp. nov.</b>, <i>A.magnus</i> Lewis & Kojima, <b>sp. nov.</b>, <i>A.morimotoi</i> Kojima & Lewis, <b>sp. nov.</b>, <i>A.nudus</i> Lewis & Kojima, <b>sp. nov.</b>, <i>A.spinosus</i> Lewis & Kojima, <b>sp. nov.</b>, and <i>A.taiwanus</i> Lewis, Fujisawa & Kojima, <b>sp. nov.</b> are described from Japan, Taiwan, Vietnam, and Malaysia. A neotype is designated for <i>A.vannideki</i> Voss, 1957. The hitherto monotypic genus <i>Darumazo</i> Morimoto & Miyakawa, 1985, <b>syn. nov.</b> is synonymized under <i>Aphanerostethus</i> based on new morphological data and <i>Aphanerostethusdistinctus</i> (Morimoto & Miyakawa, 1985), <b>comb. nov.</b> is transferred accordingly. X-ray microtomography is successfully used to explore for stable interspecific differences in cuticular, internal and micro morphology. Remarkable species-specific sexual dimorphism in the metatibial uncus is described in seven of the newly described <i>Aphanerostethus</i> species and the evolution of this character is discussed.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":"1217 ","pages":"1-45"},"PeriodicalIF":1.3000,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11538850/pdf/","citationCount":"0","resultStr":"{\"title\":\"The era of cybertaxonomy: X-ray microtomography reveals cryptic diversity and concealed cuticular sculpture in <i>Aphanerostethus</i> Voss, 1957 (Coleoptera, Curculionidae).\",\"authors\":\"Jake H Lewis, Hiroaki Kojima, Miyuki Suenaga, Dimitrios Petsopoulos, Yusuke Fujisawa, Xuan Lam Truong, Dan L Warren\",\"doi\":\"10.3897/zookeys.1217.126626\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Weevils represent one of the most speciose and economically important animal clades, but remain poorly studied across much of the Oriental Region. 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引用次数: 0
摘要
象鼻虫是物种最多、经济价值最高的动物门类之一，但对东方地区大部分地区的研究仍然很少。本文基于 X 射线显微层析技术、多基因 DNA 条形码（CO1、Cytb、16S）和传统形态学技术（光学显微镜、解剖），对东方无飞虱属 Aphanerostethus Voss, 1957（Curculionidae: Molytinae）进行了综合修订。其中包括 12 个新种：A.armatus Lewis & Kojima，sp. nov.；A.bifidus Kojima & Lewis，sp. nov.；A.darlingi Lewis，sp. nov.；A.decoratus Lewis & Kojima，sp. nov.；A.falcatus Kojima, Lewis & Fujisawa，sp. nov.；A.incurvatus Kojima & Lewis，sp. nov.、新种，A.morimotoi Kojima & Lewis，sp. nov.，A.nudus Lewis & Kojima，sp. nov.，A.spinosus Lewis & Kojima，sp. nov.和 A.taiwanus Lewis，Fujisawa & Kojima，sp. nov.被描述来自日本、台湾、越南和马来西亚。A.vannideki Voss，1957。基于新的形态学数据，迄今为止的单型属 Darumazo Morimoto & Miyakawa, 1985, syn.X 射线显微层析技术被成功地用于探索种间在角质层、内部和显微形态上的稳定差异。在新描述的 Aphanerostethus 物种中，描述了 7 个物种在跖趾肌上显著的物种特异性二态性，并讨论了这一特征的进化。
The era of cybertaxonomy: X-ray microtomography reveals cryptic diversity and concealed cuticular sculpture in Aphanerostethus Voss, 1957 (Coleoptera, Curculionidae).
Weevils represent one of the most speciose and economically important animal clades, but remain poorly studied across much of the Oriental Region. Here, an integrative revision of the Oriental, flightless genus Aphanerostethus Voss, 1957 (Curculionidae: Molytinae) based on X-ray microtomography, multi-gene DNA barcoding (CO1, Cytb, 16S), and traditional morphological techniques (light microscopy, dissections) is presented. Twelve new species, namely, A.armatus Lewis & Kojima, sp. nov., A.bifidus Kojima & Lewis, sp. nov., A.darlingi Lewis, sp. nov., A.decoratus Lewis & Kojima, sp. nov., A.falcatus Kojima, Lewis & Fujisawa, sp. nov., A.incurvatus Kojima & Lewis, sp. nov., A.japonicus Lewis & Kojima, sp. nov., A.magnus Lewis & Kojima, sp. nov., A.morimotoi Kojima & Lewis, sp. nov., A.nudus Lewis & Kojima, sp. nov., A.spinosus Lewis & Kojima, sp. nov., and A.taiwanus Lewis, Fujisawa & Kojima, sp. nov. are described from Japan, Taiwan, Vietnam, and Malaysia. A neotype is designated for A.vannideki Voss, 1957. The hitherto monotypic genus Darumazo Morimoto & Miyakawa, 1985, syn. nov. is synonymized under Aphanerostethus based on new morphological data and Aphanerostethusdistinctus (Morimoto & Miyakawa, 1985), comb. nov. is transferred accordingly. X-ray microtomography is successfully used to explore for stable interspecific differences in cuticular, internal and micro morphology. Remarkable species-specific sexual dimorphism in the metatibial uncus is described in seven of the newly described Aphanerostethus species and the evolution of this character is discussed.
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