Circularized p-distance neighbor-joining tree of the intercontinental and island BOLD BIN dataset. The BOLD BINs containing Gryon aetherium, Platygaster sp. (BOLD:ACI8542), Psix striaticeps, Trissolcus basalis, Tr. japonicus and Telenomus sp. (BOLD:ACY0393) are highlighted by an enlarged terminal cluster. Lines emanating from these clusters show generalized geographic localities where the BIN was detected. Solid black lines indicate different COI haplotypes. Solid red or blue lines indicate exact COI haplotype matches across continents. Striped red and blue lines indicate multiple exact COI haplotype matches found at that generalized geographic locality.