Fig. 4

Phylogeny of Dendrolimus based on 3′-end portion of COI gene. Specimens obtained in the present study are shown in bold. SPT, cluster of closely related species: D. spectabilis, D. punctatus and D. tabulaeformis. PSS, cluster of closely related species: D. pini, D. sibiricus and D. superans. Specimens whose position was in disagreement with the accepted taxonomy are shown in gray. Sequences of the Biston and Phthonandria genus were used as the outgroup. The coefficients near the tree nodes represent the statistical support for respective branches. The coefficients below 80 are not shown in the picture