• Corn Insect Pests : A diagnostic guide (1998) 

    O'Day, Maureen H.; Becker, Anastasia; Keaster, Armon J.; Kabrick, Laura Rogers; Steffey, Kevin Lloyd, 1950- (University of Missouri Extension, 1998)
    This densely illustrated, color publication aids in the identification of more than 20 of the most important insect pests in corn in the north-central United States. Identification is based on symptoms of crop injury rather ...