Calyptomerus oblongulus explained

Calyptomerus oblongulus is a species of minute beetle in the family Clambidae. It is found in North America.

Further reading

• The American Species of the Familia Clambidae (Coleoptera: Eucinetoidea). 1981. Endrödy-Younga . Sebastian. Entomologia Generalis. 7. 1. 33–67. 0171-8177.
• Book: Catalogue of Palaearctic Coleoptera, Volume 3: Scarabaeoidea - Scirtoidea - Dascilloidea - Buprestoidea - Byrrhoidea. 2006. Lobl . I.. Smetana . A.. Apollo Books. 978-90-04-30914-2.