MSP dendrogram of MALDI-TOF mass spectra of Glossina legs, thoraxes, and wings, from specimens selected for the creation of the reference database created by MALDI-Biotyper, version 3.0. Distance units correspond to the relative similarity of the MS spectra. The same color code was used for the same body parts of the same Glossina species. a.u., arbitrary units; G.f., Glossina fuscipes; G.p., Glossina palpalis; MSP, main spectrum profile; m/z, mass-to-charge ratio.