IOWA ACADEMY OF SCIENCES. 
9 
Grettenburg, H. N . . . 
Hersey, S. F 
Hess, Alice 
Hill, Dr. Gershom H 
Hinkle, Hon. G. W 
Hodson, E. R 
Johnson, F. W 
Little, E. E 
Livingston, Dr. H 
Main, J. H. T 
Miller, A. A 
Mueller, Herman 
Myers, P. C 
Osborn, B. F 
Powers, H. E 
Radebaugh, J. W 
Rolfs, J. A 
Sample, A. F 
Savage, J. E 
Simpson, Howard 
Skinner, A. S 
Smith, Dr. G. L 
Stewart, Helen W 
Stull, W. N 
Yandivert, Harriet. 
Walters, G W 
Weaver, C. B 
Wilder, F. A 
Williams, I. A 
Young, Lewis E 
Marshalltown 
State Normal, Cedar Falls 
State College, Ames 
Independence 
Harvard 
. . . .Department of Agriculture, Washington, D. C. 
Des Moines 
State College, Ames 
Hopkinton 
Iowa College, Grinnell 
Davenport 
..... Winterset 
Iowa City 
Rippey 
Columbus Junction 
Simpson College, Indianola 
State College, Ames 
Lebanon 
Western College, Toledo 
Columbus Junction 
Upper Iowa University, Fayette 
Shenandoah 
Des Moines 
Iowa College, Grinnell 
Witchita, Kansas 
Cedar Falls 
Denver, Colorado 
Geological Survey, Des Moines 
State College, Ames 
State College, Ames 
CORKESPONDING MEMBERS. 
Arthur, J. C Purdue University, Lafayette, Indiana 
Bain, H. F Idaho Springs, Colo r ado 
Ball, C. R Department of Agriculture, Washington, D. C. 
Ball, E. D Agricultural College, Ft. Collins, Colorado 
Barbour, E. H State University, Lincoln, Nebraska 
Bartsch, Paul Smithsonian Institution, Washington, D. C- 
Beach, S. A Geneva, New York 
Beach, Alice M University of Illinois, Urbana. Illinois 
Bessey, C. E State University, Lincoln, Nebraska 
Bruner, H. L Irvington. Indiana 
Call, it. E 283 Winthrop St., Brooklyn, New York 
Carver, G W Tuskegee, Alabama 
Coburn, Gertrude Kansas City, Kansas 
Colton, G. H Virginia City, Montana 
Conrad A. H 1621 Briar Place, Chicago 
Craig, John Cornell University, Ithaca, New York 
Drew, Gilman C State College, Orono, Maine 
Franklin, W. S Lehigh Univ., South Bethlehem, Pennsylvania 
