"corn earworm." YourDictionary, n.d. Web. 14 October 2018. <http://www.yourdictionary.com/corn-earworm>.
corn earworm. (n.d.). Retrieved October 14th, 2018, from http://www.yourdictionary.com/corn-earworm
Either of two noctuid moths (Helicoverpa zea or H. armigera), having larvae that feed on and damage corn, cotton, tomatoes, and other crops. Also called cotton bollworm . Also called tobacco fruitworm .