Operclipygus marginellus explained

Operclipygus marginellus is a species of clown beetle in the family Histeridae. It is found in North America.

Further reading

• A systematic revision of Operclipygus Marseul (Coleoptera, Histeridae, Exosternini). 2013. Caterino . Michael S.. Tishechkin . Alexey K.. ZooKeys. 271. 1–401. 10.3897/zookeys.271.4062. 3652427. 23717185. free.
• Book: Catalogue of Palaearctic Coleoptera, Volume 2: Hydrophiloidea - Staphylinoidea. 2015. Lobl . I.. Smetana . A.. Apollo Books. 978-90-04-29685-5.