Figure 12 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 12 - Male genitalia of Operclipygus kerga group. A T8 of Operclipygus kerga B S8 of Operclipygus kerga C S9 of Operclipygus kerga D S9 of Operclipygus punctistrius E S9 of Operclipygus planifrons F Aedeagus, dorsal and lateral views, of Operclipygus kerga G Aedeagus, dorsal and lateral views, of Operclipygus punctistrius H Aedeagus, lateral view, of Operclipygus planifrons.