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

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

James H. Miller & Ted Bodner, Southern Weed Science Society, Bugwood.org

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

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

Jeff Stachler, The Ohio State University, Bugwood.org

Jeff Stachler, The Ohio State University, Bugwood.org

Ken Chamberlain, The Ohio State University, Bugwood.org

Ken Chamberlain, The Ohio State University, Bugwood.org