Previous phylogenetic results often showed fluctuating positions of Geometroidea in Macroheterocera, particularly from mitochondrial genome (mitogenome)-based analyses. In this study, we sequenced mitogenomes of four geometrid moths to increase taxon diversity for the inference of phylogenetic positions of Geometroidea in Macroheterocera. The general genomic features found in Macroheterocera also were found in the four geometrid moths. Phylogenetic analyses using 71 representative mitogeneome sequences in Macroheterocera yielded the consensus superfamilial relationships (((((Bombycoidea + Lasiocampoidea) + Geometroidea) + Noctuoidea) + Drepanoidea) + Mimallonoidea), confirming the sister relationship of Geometroidea to (Bombycoidea + Lasiocampoidea) in both Bayesian Inference and Maximum-likelihood method.

• Jun Seong Jeong(Department of Applied Biology, Chonnam National University)
• Min Jee Kim(Department of Applied Biology, Chonnam National University)
• Sung-Soo Kim(Research Institute for East Asian Environment and Biology)
• Iksoo Kim(Department of Applied Biology, Chonnam National University)