flour moth

noun

1. a pyralid moth, Ephestia Kuehniella , the larvae of which are an important pest of flour mills and granaries

Example Sentences

The genes used as insecticides in transgenic corn crops come originally from a bacteria species found in a flour moth of the sort that often invades kitchen cabinets.

From New York Times

High hopes now attend tests of another bacterium of this genus — Bacillus thuringiensis — originally discovered in Germany in 1911 in the province of Thuringia, where it was found to cause a fatal septicemia in the larvae of the flour moth.

From Literature