Figure 20 from: Caterino M, Tishechkin A (2013) A systematic revision of Operclipygus Marseul (Coleoptera, Histeridae, Exosternini). ZooKeys 271: 1-401. https://doi.org/10.3897/zookeys.271.4062

Figure 20 - Male genitalia of Operclipygus sejunctus group. A T8 of Operclipygus sejunctus B S8 of Operclipygus sejunctus C S9 of Operclipygus sejunctus D Aedeagus, dorsal view, of Operclipygus sejunctus E Aedeagus, dorsal view, of Operclipygus pecki F Aedeagus, dorsal and lateral views, of Operclipygus juninensis G Aedeagus, dorsal and lateral views, of Operclipygus depressus H Aedeagus, dorsal and lateral views, of Operclipygus itoupe I Aedeagus, dorsal and lateral views, of Operclipygus punctiventer.