Fig. 2

Melanosiagon serraticornis gen. et sp. nov., micrographs of head with mouthparts and pronotal disc (PřFUK No. 056). A, B Mouthparts with elongated galea. C Detail of pronotal disc. gm galeomere, lbp labial palpus, lg ligula, lmxp left maxillary palpus, md mandible, ml medium lobe of pronotal disc, pe posterior edge of pronotal disc, rmxp right maxillary palpus. Scale bars 10 µm (A, B), 50 µm (C)