Maximum likelihood phylogenetic tree of Ichneumoninae reconstructed using the concatenated 18S+28S+COI dataset (2575 bp; 18S: 1302 bp; 28S: 625 bp; COI: 648 bp; SYM+I+G4 [1–1302, 1303–1927, 1928–2575\3, and 1929–2575\3 bp]; HKY+F+I+G4 [1930–2575\3 bp]). The red and blue colors indicate Phaeogenini and Alomyini, respectively. Branch lengths of the phylogenetic tree are proportional to the infer number of nucleotide substitutions per site, except for the branch of the outgroup Agriotypus armatus. Circles on the nodes indicate different SH-aLRT/UFBoot values. Nodal support with an SH-aLRT value of <80% and a UFBoot value of <95% is not shown. Abbreviations: SH-aLRT, SH-like approximate likelihood ratio test; UFBoot, ultrafast bootstrap approximation; XOR, one or the other but not both.