The First Conserved Mitochondrial Genome of Polygraphus poligraphus (Coleoptera: Curculionidae) and its Phylogenetic Implications
The First Conserved Mitochondrial Genome of Polygraphus poligraphus (Coleoptera: Curculionidae) and its Phylogenetic Implications
Xianmei Song1, Yuchen Zhao1, Peng Zhao1, Yinxiang Ma1, Ming Bai1,2 and Xinpu Wang1,*
Mitochondrial genome map of the Polygraphus poligraphus. Circular map was drawn with Geneious 10.1.3 (http://www.geneious.com/). The transcriptional direction is indicated with arrows.
Comparison of the A + T contents, nucleotide skewness of twenty speciesof Scolytinae. (A) A + T content; (B) AT-skew; (C) GC-skew.
Relative synonymous codon usage (RSCU) of the mitogenomes of twenty species of Scolytinae.
Secondary structure for the tRNAs of Polygraphus poligraphus.
Phylogenetic tree obtained from BI and ML analysis based on 13 mitochondrial protein-coding genes of 20 species within the Scolytinae. Three species within the subfamily Dryophthorinae were included as the outgroup taxa. Values at nodes indicate the support values and bootstrap values for the BI and ML trees, respectively. *, full support, boostrap value = 100.
