A. W. Cressman / Jordan H. Levin / Joseph Benjamin Kuska / L. A. Richards / Orlin James Scoville / Robert Delafield Rands / United States. Entomology Research Branch / United States. Department of Agriculture / Charles Arthur Bower / Harold Paul Gaston / Harold Robert Yust / Loren George Polhamus / Oscar Roland Mathews / D. Eichorn / Milton Fireman |