Amphicerus teres
Horn, 1878
horned powder-post beetle
Amphicerus teres is a of horned powder-post beetle in the Bostrichidae. The species was described by Horn in 1878. It is known from North America. The "powder-post beetle" refers to the larval habit of boring into wood and reducing it to a fine, powdery .

Pronunciation
How to pronounce Amphicerus teres: /æmˈfaɪsərəs ˈtɛriːz/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
North America
Human Relevance
Powder-post beetles in the Bostrichidae, including Amphicerus , are known for their wood-boring larvae that can damage seasoned wood. The "powder-post" derives from the fine, powder-like produced by feeding larvae. However, specific economic or structural damage attributable to A. teres has not been documented in available sources.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Catalogue of Life
- Public Service Project Targeting Coronavirus Pandemic | Bug Squad
- Waxing Poetic About Honey Bees and This Amazing UC Davis Bee Class on Wax Working | Bug Squad
- Ria de Grassi Wins the Bumble Bee Contest! | Bug Squad
- Edible Plant Oils Show Potential for Management of Aedes aegypti
- Bug Eric: Spider Sunday: Homalonychus
- Macaronesia | Blog