FIGURES 52–58 in Review of Hygrogeus Mulsant & Rey, 1880 and Trichodromeus Luze, 1903, with descriptions of three new genera from the eastern Palaearctic Region (Coleoptera: Staphylinidae: Anthophagini: Omaliinae)

FIGURES 52–58. Aedeagus of Trichodromeus (Figs 52–53: T. kumaonensis (paratype), Figs 54–55: T. telnovi (holotype), Figs 56–58: T. penicillatus (Figs 56–57: Kazakhstan, Dzhabagly; Fig. 58: Kyrgyzstan, Chakmak): 52, 54, 56, 58—parameral view, 53, 55, 57—lateral view. Scale bar: 0.1 mm.