Characterization of four mitochondrial genomes from superfamilies Noctuoidea and Hyblaeoidea with their phylogenetic implications

Abstract

In the present study, the newly sequenced mitogenomes of three Noctuoid and one Hyblaeoid (Insecta: Lepidoptera) species were annotated based on next-generation sequence data. The complete mitogenome lengths of Oraesia emarginata, Actinotia polyodon, Odontodes seranensis, and Hyblaea puera were 16,668 bp, 15,347 bp, 15,419 bp, and 15,350 bp, respectively. These mitogenomes were found to encode 37 typical mitochondrial genes (13 protein-coding, 22 transfer RNA, 2 ribosomal RNA) and a control region, similar to most Lepidoptera species. Maximum likelihood (ML) methods and Bayesian inference (BI) were used to reconstruct the phylogenetic relationships of the moths. This study showed the relationships of Noctuoid families as follows: (Notodontidae + (Erebidae + (Nolidae + (Euteliidae + Noctuidae)))). Furthermore, the species H. puera was separately clustered from the Noctuoidea member groups. Till now, the species from the superfamily Hyblaeoidea have not been discussed for their phylogenetic relationships. In this study, the complete mitochondrial genome of one species from the superfamily Hyblaeoidea was analysed.