Stephanopachys substriatus explained

Stephanopachys substriatus, the powder-post beetle, is a species of horned powder-post beetle in the family Bostrichidae. It is found in Europe and Northern Asia (excluding China) and North America.

Further reading

• Book: World Catalogue of Bostrichidae (Coleoptera). 2007. Borowski . Jerzy. Wegrzynowicz . Piotr. Wydawnictwo Mantis. 9788392618218.
• Book: Catalogue of Palaearctic Coleoptera, Volume 4: Elateroidea - Derodontoidea - Bostrichoidea - Lymexyloidea - Cleroidea - Cucujoidea. 2007. Lobl . I.. Smetana . A.. Apollo Books. 978-8788757675.