The Woolly-pod Milkweed (Asclepias Eriocarpa) as a Poisonous Plant by C. J. Babcock, Charles Dwight Marsh, Frederick David Richey, Norman Eugene McIndoo, Don Divance Lescohier, Arthur Frederick Sievers, Oliver I. Snapp, Horace Mann Woolman, Harry Baker Humphrey, Helen W. Atwater, John Robinson Winston, A. B. Clawson, Ellis Lore Kirkpatrick, George Oury Gatlin, Harry Edward Roethe, William Walter Yothers, Charles Harold Alden, Arnold Parker Sturtevant, Howard Ross Tolley, Jason Edward Barr, Elmer Johnson, Charles Ford Langworthy, B. R. Coad, Cecil Calvert Thomas, Clyde Ray Chambers, Frank Barnes Herbert, George Ray Boyd, James Allen Nelson, Jesse Lee Webb, Josiah Chase Folsom, Walter Wesley McLaughlin, Richard Ambrose Hart, Alice Ranney Thompson Merrill, Arthur Charles Mason, Roscoe Ward Wells, Walter Raymond Humphries, Bruce Lineburg, Guy L. McNeil, Ilena M. Bailey