Complete mitochondrial genome sequence of Abraximorpha davidii (Lepidoptera: Hesperiidae: Tagiadinae)

文献类型： 外文期刊

第一作者： Liu, Yunxiang

作者： Liu, Yunxiang;Xian, Wenrong;Ma, Yongqiang;Zhou, Hong;Liu, Yunxiang;Xian, Wenrong;Ma, Yongqiang;Liu, Yunxiang;Xian, Wenrong;Ma, Yongqiang

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关键词： Hesperiidae; Tagiadinae; mitochondrial genome; Abraximorpha davidii; phylogenetic analysis

期刊名称：MITOCHONDRIAL DNA PART B-RESOURCES （ 影响因子：0.61； 五年影响因子：0.628 ）

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年卷期： 2022 年 7 卷 1 期

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收录情况： SCI

摘要： Taxonomic status and phylogenetic position of some skippers within Hesperiidae remains a controversial issue, here, we sequenced and analyzed the complete mitochondrial genome (mitogenome) of Abraximorpha davidii, one of species in Hesperiidae. This mitogenome is 15,469 bp long and encodes 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), and two ribosomal RNA unit genes (rRNAs). The overall base composition of the mitogenome is A 40.2%, T 41.4%, C 11.2%, and G 7.2%, with a high A + T content of 81.6%. Except for cox1 starting with CGA, all other PCGs start with the standard ATN codons (seven ATG and five ATT). Most of the PCGs terminate with the stop codon TAA, whereas cox1, cox2, nad5, and nad4 end with the incomplete codon T-. Phylogenetic analysis showed that A. davidii is closely related to Daimio tethys and Tagiades vajuna, then this clade clusters Ctenoptilum vasava and Celaenorrhinus maculosa.

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