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Fourteen complete mitochondrial genomes of butterflies from the genus Lethe (Lepidoptera, Nymphalidae, Satyrinae) with mitogenome-based phylogenetic analysis

机译:来自叶属属(鳞翅目,南吡氏虫,萨尔替纳)的蝴蝶的十四个完整的线粒体基因组,具有介质基于介的系统的系统发育分析

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The mitochondrial genome (mitogenome) can help us understand the phylogenetic relationships within the genus Lethe and the subfamily Satyrinae. In this study, we sequenced the complete mitogenomes of 14 Lethe species, which range in size from 15,225 to 15,271?bp, with both 37 genes (13 PCGs, 22 tRNAs, 2 rRNAs) and a noncoding A?+?T-rich region. The gene arrangement and orientation is similar to typical mitogenomes of Lepidoptera. The Ka/Ks ratio shows that cox1 has the slowest evolutionary rate. The secondary structure of trnN lacks the Pseudouracil loop (TψC loop) in most Lethe species. The inferred phylogenetic analyses show that Lethe is a well-supported monophyletic group, and reveal 2 major clades within the genus Lethe, which is consistent with previous morphological classifications.
机译:线粒体基因组(促滤器组)可以帮助我们理解叶属和亚家族萨尔替纳氏素内的系统发育关系。在这项研究中,我们测序了14个叶片物种的完整诱导剂,其范围为15,225至15,271μl≤bp,具有37个基因(13pcgs,22 rtnas,2 rrnas)和一个富含A + + T-The The The The The The The-T-The的区域。基因排列和取向类似于鳞翅目的典型毒蛛。 KA / KS比表明COX1具有最慢的进化率。 TRNN的二级结构在大多数叶片物种中缺乏假尿嘧啶环(T 1C环)。推断的系统发育分析表明,叶片是一种良好的支持良好的单味基团,并揭示了叶属属内的2个主要曲面,这与先前的形态学分类一致。

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