Department of Applied Biology, College of Agriculture & Life Sciences, Chonnam National University, Gwangju 61186, Republic of Korea.
Department of Applied Biology, College of Agriculture & Life Sciences, Chonnam National University, Gwangju 61186, Republic of Korea.
Genomics. 2018 Sep;110(5):274-282. doi: 10.1016/j.ygeno.2017.11.004. Epub 2017 Nov 28.
The complete mitochondrial genome (mitogenome) of Saturnia jonasii (Lepidoptera: Saturniidae) was sequenced and compared to those of 19 other bombycoid species. Furthermore, the mitogenome sequences were used to infer phylogenetic relationships among bombycoid species. The 15,261-bp Saturnia jonasii mitogenome contained the typical sets of genes and gene arrangements found in majority of Lepidoptera. All Bombycoidea species, including Saturnia jonasii, have a 15-33-bp spacer sequence at the trnS-ND1 junction. The phylogenetic reconstruction of bombycoid species consistently and strongly supported monophylies of the families, Saturniidae, Bombycidae, and Sphingidae, based on Bayesian inference (BI) and maximum-likelihood (ML) methods. Among these families, the Bombycidae and Sphingidae species consistently showed a sister relationship, regardless of data partitions; the BI method strongly supported this relationship, whereas it was moderately supported using the ML method.
乔纳氏裳凤蝶（鳞翅目：裳凤蝶科）的完整线粒体基因组（mitogenome）已被测序，并与其他 19 种绢蝶科物种的基因组进行了比较。此外，还利用这些线粒体基因组序列来推断绢蝶科物种之间的系统发育关系。15261 碱基对的乔纳氏裳凤蝶线粒体基因组包含了大多数鳞翅目昆虫中常见的基因和基因排列。包括乔纳氏裳凤蝶在内的所有绢蝶科物种在 trnS-ND1 连接处都有一个 15-33 碱基对的间隔序列。基于贝叶斯推断（BI）和最大似然（ML）方法，对绢蝶科物种的系统发育重建一致且强烈支持了裳凤蝶科、天蚕科和闪蝶科的单系性。在这些科中，天蚕科和闪蝶科的物种始终表现出姐妹关系，无论数据分区如何；BI 方法强烈支持这种关系，而 ML 方法则适度支持这种关系。
