Steve Dewey, Utah State University, Bugwood.org

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

Steve Dewey, Utah State University, Bugwood.org

John Cardina, The Ohio State University, Bugwood.org

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

Rebekah D. Wallace, University of Georgia, Bugwood.org

Troy Evans, Great Smoky Mountains National Park, Bugwood.org

Joseph LaForest, University of Georgia, Bugwood.org

Vern Wilkins, Indiana University, Bugwood.org

Ken Chamberlain, The Ohio State University, Bugwood.org