Synonyms for Pyrausta Nubilalis (same or very similar meaning)
WordNet sense 1 (larva of the European corn borer moth; a serious pest of maize):
corn borerWordNet sense 2 (native to Europe; in America the larvae bore into the stem and crown of corn and other plants):
corn borer moth, European corn borer mothFrom the ODE community, based on WordNetadd/edit