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首页> 外文期刊>Journal of Systematic Palaeontology >Geometric morphometric analysis of Ichneumonidae (Hymenoptera: Apocrita) with two new Mesozoic taxa from Myanmar and China
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Geometric morphometric analysis of Ichneumonidae (Hymenoptera: Apocrita) with two new Mesozoic taxa from Myanmar and China

机译：缅甸和中国两种新的中生代素（Hymenoptera：Apocrita）的几何形态学分析

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摘要

A new genus and species of Labenopimplinae (Ichneumonidae), Heteropimpla megista Li, Shih, Kopylov & Ren gen. et sp. nov., is erected based on a specimen in mid-Cretaceous Myanmar (Burmese) amber. A key to genera of Labenopimplinae is provided. In addition, a new species, Amplicella abbreviata Li, Shih, Kopylov & Ren (Tanychorinae) from the Lower Cretaceous Yixian Formation is described. Geometric morphometric analysis (GMA) was applied to study forewing venation of 24 Cretaceous species of Ichneumonidae and the results are presented for the first time. The GMA results not only confirm the taxonomic position of new taxa and relationships among these genera consistent with subfamily classifications, but also clarify the methodological differences between classical taxonomy and the GMA.
机译：新的Labenopimplinae（Ichneumonidae），Heteropimpla Megista Li，Shih，Kopylov＆Ren Gen。等SP。 11月。，基于中白垩纪缅甸（缅甸）琥珀中的标本竖立。提供了Gasenopimplinae属的关键。此外，还描述了一种新的物种，Sollicaella Abbreviata Li，Shih，Kopylov＆Ren（Tanychorinae），来自下白垩纪的伊西氏形成。将几何形态学分析（GMA）应用于研究24种Cheretaupe of Imnneumonidae种类的研究，并且第一次呈现结果。 GMA结果不仅确认了与亚家族分类一致的新分类群的分类立场和关系，也阐明了古典分类与GMA之间的方法论差异。

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  • 来源
    《Journal of Systematic Palaeontology》 |2020年第12期|931-943|共13页
  • 作者

    Longfeng Li; Peter J. M. Shih; Dmitry S. Kopylov; Daqing Li; Dong Ren;

  • 作者单位

    Institute of Vertebrate Paleontology College of Life Science and Technology Gansu Agricultural University Lanzhou City 730070 Gansu Province PR China;

    Academy for Allied Health Sciences 1776 Raritan Road Scotch Plains NJ 07076 USA College of Life Sciences Capital Normal University 105 Xisanhuanbeilu Haidian District Beijing 100048 PR China;

    Paleontological Institute Russian Academy of Sciences Profsoyuznaya street 123 Moscow 117997 Russia Cherepovets State University Lunacharskogo 5 Cherepovets Vologda Region 162600 Russia;

    Institute of Vertebrate Paleontology College of Life Science and Technology Gansu Agricultural University Lanzhou City 730070 Gansu Province PR China;

    College of Life Sciences Capital Normal University 105 Xisanhuanbeilu Haidian District Beijing 100048 PR China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    new taxa; taxonomy; amber; parasitoid; Yixian Formation;

    机译：new他X啊;taxonomy;Amber;parasitoid;Y I纖formation;

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