Figure 56 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
Caterino, Michael;
Tishechkin, Alexey
Figure 56 - . Operclipygus hamistrius group. A Pygidial microsculpture of Operclipygus arquus B Pygidial microsculpture of Operclipygus hamistrius C Pronotum of Operclipygus arquus D Dorsal habitus of Operclipygus hamistrius E Ventral habitus of Operclipygus hamistrius F Lateral view of pronotum of Operclipygus hamistrius.