Abstract

Complete mitochondrial genomes of the Bright Sunbeam Curetis bulis and the Small Copper Lycaena phlaeas (Lepidoptera: Lycaenidae) and their phylogenetic implications

Author(s): L.L. Zhang1, J.S. Hao1,2, D.Y. Huang1, X.Y. Sun2, J.J. Hao1, C.M. Peng1 and Q. Yang2

In this study, the complete mitochondrial genomes of Curetis bulis and Lycaena phlaeas were determined and analyzed. The circular genomes are 15,162 bp long for C. bulis and 15,280 bp long for L. phlaeas, with a total A+T content of 82.6 and 83.1%, respectively. Both mitogenomes contain 37 genes, and their gene orders are similar to those of other lepidopterans. All protein-coding genes (PCGs) are initiated by ATN codons, except for cox1, which is started with the CGA codon; all PCGs terminate in the typical stop codon TAA, except for cox1, cox2, and nad4, which end with a single T. The codons TTA (Leu), ATT (Ile), TTT (Phe), ATA (Met), and AAT (Asn) appear the most frequently.

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