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Abstract
The complete mitochondrial genome (mitogenome) of Junonia orithya Linnaeus (Lepidoptera: Nymphalidae: Nymphalinae) is determined to be 15,214 bp in length, including 37 typical mitochondrial genes and an AT-rich region. Its gene order and orientation are identical to those of other butterfly species. All PCGs are initiated by typical ATN codons, except for cox1 gene which is started by CGA codon. Nine genes use complete termination codon (TAA), whereas the cox1. cox2. nad1 and nad4 genes end with single T. Except for trnS1(AGN), all tRNA genes display typical secondary cloverleaf structures as those of other insects. The 331 bp long AT-rich region contains several features common to the other lepidopterans, such as the ATAGA motif followed by a 18 bp poly-T stretch, two microsatellite-like (TA)9 elements, a 5 bp poly-A stretch immediately upstream of trnM gene.
Declaration of interest
This work was supported by the National Science Fundation of China (Grant No. 41172004) and the Opening Funds from the State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences (Grant No. 104143). The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the article.