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Extension > Garden > Diagnose a problem > What insect is this? > Insects found indoors > Beetles, bugs, ants, and other insects without obvious wings - Under 1/4 inch long > Powderpost beetle

Powderpost beetle
Photo Credit: Jeff HahnPowderpost beetle
Photo Credit: Jeff Hahn

Powderpost beetle
Size: 1/4 inch long. (It is often challenging to recognize small-sized beetles from a picture. Because different insects may be treated differently, be sure the insect is correctly identified before attempting control.)

Where/When: Is associated with wood products. Also look for small, round holes and fine, powder-like sawdust. Can be found indoors anytime during the year.

Significance: Can significantly damage small-sized wood products. Larger sized items can be marred by exit holes.
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