Abstract

Lasiommata deidamia Eversmann taxonomically belongs to lepidopteran family Nymphalidae Rafinesque, 1815. The Complete mitochondrial genome (mitogenome) of the insect had been sequenced, with 15,244 bp of total length that has 81.12% AT content and contains a typical set of genes (13 protein-coding genes (PCGs), 22 tRNA genes and 2 rRNA genes) and a 417 bp AT-rich region. Another, 11 intergenic spacers (139 bp in total) and 16 overlaps (175 bp in total) have been founded. The longest interval is located between trn^Gln and nad2 while the maximum overlap is between trn^His and nad4. All PCG genes are started with the ATN codons and stop at TAA codons except cox1 which uses CGA as the initiation codon. No tandem repeat has been found in the AT-rich region. The phylogenetic tree inferred with Bayesian Inference based on all the 13 protein sequences of 45 mitogeomes reveals the phylogenetic relationships of the taxa in the subfamily Styrinae is (((Satyrini + Ypthimini) + (Amathusiini + Elymniini)) + Melanitini) and that within tribe Satyrini is ((((Lethina + Parargina) + Mycalesina) + Coenonymphina) +(Satyrina + (Melanargiina + Maniolina))).

摘要

Lasiommata deidamia Eversmann 在分类学上属于鳞翅目蛱蝶科 Nymphalidae Rafinesque，1815 年。该昆虫的完整线粒体基因组（有丝分裂基因组）已被测序，总长度为 15,244 bp，AT 含量为 81.12%，并包含一组典型的蛋白质基因（13编码基因 (PCG)、22 个 tRNA 基因和 2 个 rRNA 基因）和一个 417 bp 富含 AT 的区域。另外，还建立了 11 个基因间隔区（共 139 bp）和 16 个重叠（共 175 bp）。最长的间隔位于trn ^Gln和nad2之间，而最大的重叠位于trn ^His和nad4之间。除cox1外，所有 PCG 基因都以 ATN 密码子开始并在 TAA 密码子处终止它使用 CGA 作为起始密码子。在富含 AT 的区域中没有发现串联重复。基于 45 个线粒体基因组的全部 13 个蛋白质序列通过贝叶斯推理推断的系统发育树揭示了 Styrinae 亚科中分类群的系统发育关系是 (((Satyrini + Ypthimini) + (Amathusiini + Elymniini)) + Melanitini) 和部落内的Satyrini 是 ((((Lethina + Parargina) + Mycalesina) + Coenonymphina) +(Satyrina + (Melanargiina + Maniolina)))。