POPULAR AND ECONOMIC ENTOMOLOGY.: THE MEDITERRANEAN FLOUR MOTH (Ephestia kühniella, ZELLER)

Abstract

During the summer of 1888 considerable anxiety was caused amongst North American millers by the alarming intelligence that the small Pyralid moth, bearing the name given above, had made its appearnce in one of our large Candian milling centres. There are two or three well-known insects which attack manufactured cereal products; but none of these, have ever occurred in injurious numbers in Canada.