2.4: Kenneth Sorensen, North Carolina State University
2.12: H.F. McQueen (retired), Auburn University
2.18: H.C. Ellis, University of Georgia
2.20: Clyde Gorsuch, Clemson University
2.25: Clyde Gorsuch, Clemson University
2.33: James R. Walgenbach, North Carolina State University
2.36: James R. Walgenbach, North Carolina State University
2.39: R.R. Kriner
2.40: R.R. Kriner
2.41: Wayne Brewer, Auburn University
2.42: Wayne Brewer, Auburn University
2.43: Wayne Brewer, Auburn University
3.1: Trent Hale, Auburn University
3.2: Trent Hale, Auburn University
3.3: John McVay, Auburn University
3.4: Clyde Gorsuch, Clemson University
3.5: Trent Hale, Auburn University
3.6: Louis Tedders, USDA
3.7: Louis Tedders, USDA
3.9: Larry Hull
3.10: Clyde Gorsuch, Clemson University
3.14: Dan Horton, University of Georgia
5.1: USDA
5.9: Department of Plant Pathology, Auburn University
5.12: A. Latham, Auburn University
5.14: Department of Plant Pathology, University of Illinois at Urbana-Champaign
5.16: Department of Plant Pathology, University of Illinois at Urbana-Champaign
5.18: Department of Plant Pathology, Auburn University
5.20: A. Latham, Auburn University
5.22: D. Rosenberger
5.32: Department of Plant Pathology, Auburn University