John D. Byrd, Mississippi State University, Bugwood.org

Steve Dewey, Utah State University, Bugwood.org

Ohio State Weed Lab , The Ohio State University, Bugwood.org

Lynn Sosnoskie, University of Georgia, Bugwood.org

Lynn Sosnoskie, University of Georgia, Bugwood.org

Mary Ellen (Mel) Harte, Bugwood.org

Bruce Ackley, The Ohio State University, Bugwood.org

D. Walters and C. Southwick, USDA, Bugwood.org