ML phylogenetic tree for the tribes Haematopotini and Heptatomini based on COI sequences of specimens sampled in this work and congeneric sequences from BOLD database of public records. The clades corresponding to MOTUs (as determined by species delimitation methods) are collapsed for simplicity; numbers on the nodes denote ML aLRT support (values lower than 0.70 are not shown). MOTUs containing sequences obtained in this study are marked in blue; the results of the species delineation methods for the newly sequenced samples are presented as vertical bars beside the respective MOTU clades (bPTP in red; ABGD in green; ASAP in yellow; classification into BOLD BINs as assigned by BIN-RESL, with newly established BINs marked in bold font).