The complete mitochondrial genome of Colasposoma dauricum auripenne (Motschlsky, 1860) (Coleoptera: Chrysomelidae: Eumolpinae)

Xiaohui Li; Tiantian Ban; Yun Li; Chao Ma

doi:10.1080/23802359.2021.1989329

The complete mitochondrial genome of Colasposoma dauricum auripenne (Motschlsky, 1860) (Coleoptera: Chrysomelidae: Eumolpinae)

Mitochondrial DNA B Resour. 2022 Jan 27;7(1):245-246. doi: 10.1080/23802359.2021.1989329. eCollection 2022.

Authors

Xiaohui Li¹, Tiantian Ban¹, Yun Li², Chao Ma¹

Affiliations

¹ Institute of Horticulture, Guizhou Academy of Agricultural Sciences, Guiyang, China.
² Institute of Biotechnology, Guizhou Academy of Agricultural Sciences, Guiyang, China.

Abstract

The sweet potato leaf beetle Colasposoma dauricum auripenne (Motschlsky, 1860) (Coleoptera: Chrysomelidae: Eumolpinae) is one of the main pests in sweet potato. In this study, the complete mitochondrial genome of Colasposoma dauricum auripenne (Motschlsky, 1860) (Coleoptera: Chrysomelidae: Eumolpinae) has been sequenced. The mitogenome length is 15,614 bp (GenBank: MW528208), which includes 13 typical insect protein-coding genes (PCGs), 2 ribosomal RNA genes (rRNAs), and 22 transfer RNA genes (tRNAs), and it contains 78.6% A + T and 21.4% G + C. All PCGs start with ATD (ATT, ATA, ATG) codon and stop with termination codon TAA, TAG and single T. The phylogenetic tree showed that Colasposoma had been cluster together, and form a sister group relationship with Pseudocolaspis. The complete mitogenome of C. dauricum auripenne would help understand Chrysomelidae evolution.

Keywords: Colasposoma dauricum auripenne; Eumolpinae; Mitogenome; phylogeny.

Grants and funding

This study was supported by China Agriculture Research System [CARS-10-C24], Guizhou Agriculture Research System [GZCYTX2021-01], Guizhou science and technology cooperation platform talents [[2019] 5201].