关于杜姆萨摩伊蚊，1806(鞘翅目，甲虫科):用DNA条形码划分种与系统发育

IF 1.3 3区农林科学 Q2 ENTOMOLOGY

Deutsche Entomologische Zeitschrift Pub Date : 2019-05-29 DOI:10.3897/DEZ.66.34711

M. Raupach, K. Hannig, J. Morinière, L. Hendrich

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引用次数: 7

摘要

Duméril Notiophilus属，1806年，是一个独特的小型、日间和形态相似的甲虫分类单元，表现出大眼睛和加宽的第二鞘翅间隔。在这项研究中，我们分析了DNA条形码识别67个标本的有效性，这些标本代表了中欧的8种Notiophilus。在斑节夜蛾（Fabricius，1779）和四点夜蛾Dejean，1826中发现了低于2.2%的种间K2P距离，而在Curtis，1829中发现了大于2.2%的种内距离。对所有可用物种的进一步系统发育分析揭示了N.directus Casey，1920，N.semistriaus Say，1823，N.simulator Fall，1906和N.sylvaticus Dejean，1831的密切关系，可能表明这些物种在北美有辐射。然而，大多数其他节点的低支持值不允许得出额外的系统发育结论。

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About Notiophilus Duméril, 1806 (Coleoptera, Carabidae): Species delineation and phylogeny using DNA barcodes

The genus Notiophilus Duméril, 1806 is a distinctive taxon of small, diurnal and morphologically similar beetles exhibiting large eyes and widened second elytral intervals. In this study we analysed the effectiveness of DNA barcodes to discriminate 67 specimens that represent 8 species of Notiophilus from Central Europe. Interspecific K2P distances below 2.2% were found for N.biguttatus (Fabricius, 1779) and N.quadripunctatus Dejean, 1826, whereas intraspecific distances with values > 2.2% were revealed for N.rufipes Curtis, 1829. An additional phylogenetic analysis of all available species revealed a close relationship of N.directus Casey, 1920, N.semistriatus Say, 1823, N.simulator Fall, 1906 and N.sylvaticus Dejean, 1831, possibly indicating a radiation of these species in North America. Low support values of most other nodes, however, do not allow additional phylogenetic conclusions.

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来源期刊

Deutsche Entomologische Zeitschrift 生物-昆虫学

CiteScore

1.60

自引率

0.00%

发文量

审稿时长

3 months

期刊介绍： Founded in 1857 as Berliner Entomologische Zeitschrift, Deutsche Entomologische Zeitschrift is one of the World''s oldest international journals of systematic entomology. It publishes original research papers in English on the systematics, taxonomy, phylogeny, comparative morphology, and biogeography of insects. Other arthropods are also considered where of relevance to the biology of insects. The geographical scope of the journal is worldwide. Deutsche Entomologische Zeitschrift (DEZ) is dedicated to provide an open access, high-quality forum to contribute to the documentation of insect species, their distribution, their properties, and their phylogenetic relationships. All submitted manuscripts are subject to peer-review by the leading specialists for the respective topic. The journal is published in open access high-resolution PDF, semantically enriched HTML and machine-readable XML versions.