army cutworm
Noun
Meaning
larvae (of a noctuid moth) that travel in large groups and destroy grains and alfalfa in the midwestern states
Source: WordNetSynonyms
Hypernyms
Examples
Farmers and ranchers know the army cutworm, which in its caterpillar state can devour key crops like corn, alfalfa and canola.
Turns out there’s an interesting high-country delicacy they love — army cutworm moths.