Leon Howard Worthley

Jacob Hiram Arnold, Earl Hazeltine Frothingham, Claude Raymond Tillotson, Leon Howard Worthley, Frank Andrews, Harris Perley Gould, George Edwards Clement, Harry D. Ruddiman, Levi Morton Thomas, Olaus Jackson McConnell, Otto William Schleussner, Frank Montgomery, John Carleton Gilbert, William Roswell Camp

Leon Howard Worthley

David Augustus Coleman, Hylton Roller Brown, D. J. Caffrey, Conde Balcom McCullough, Oliver I. Snapp, D. C. Parman, Bennet Allen Porter, Charles Harold Alden, Leon Howard Worthley, John Beardsley Sieglinger, Albert Clayton Hunter, Alonzo Bettis Cox, Carl Robert Swinson, Cortes Gilbert Randell, Freeman Weiss, H. A. Ross, Harold Morrison, James C. Marr, John Charles Phillips, John Franklin Booth, Le Roy August Reynoldson, Lewis Herrick Flint, Loren George Polhamus, Samuel Fortier, Virgil Verser Parr, William Robin Thompson, Channing W. Harrison, George W. Collier, Harold Carter Fellows, Harry French Blaney, Harry Lamont Parker, J. I. Lauritzen, Philip Brierley, Robert G. Hemphill, Gunnar Sigesmund Klemmedson

David Griffiths, Glen Blaine Ramsey, United States. Department of Agriculture, Frank Rabak, Benjamin Ralph Stauber, Waldo Lee McAtee, Charles W. Culpepper, Ernest Adna Back, R. T. Cotton, William Doyle Reed, Alice Linna Allen Bailey Nightingale, Alonzo Clayton Davis, Arthur William Lindquist, Charles Frederick Clark, Frederick Charles Lincoln, George Arceneaux, Gustaf Adolph Pearson, Harry Lawrence Wilson, Homer Charles McNamara, Hubert Hill Moon, Leon Howard Worthley, Max Raymond Osburn, Olaus Johan Murie, R. Clifford Hall, Roy Magruder, Arthur Clifton McIntyre, Austin Winfield Morrill, Frederick James Stevenson, Houston Vernon Claborn, Joseph William Lipp, Leslie Rushton Hawthorn, Mark Mathew Regan, Robert Theodore Stutts, Walter Van Price, Erskine McFarlane Livingstone, Joseph Stuart Caldwell