6 
IOWA ACADEMY OF SCIENCE Voi,. XXVIII, 1921 
*Jaques, H. E Iowa Wesleyan College, Mt. Pleasant 
*Jeb'FS, Royai, E State University, Norman, Okla. 
JenneR, E. a EaCrosse State Normal, LaCrosse, Wis. 
JEWEEE, Miss Susan Grace Tabor College, Tabor 
*JoB, Thesee T Eoyola Medical College, Chicago, 111. 
Keeey, H. M Cornell College, Mount Vernon 
*Keyes, Charees 944 Fifth Ave., Des Moines 
♦King, Miss Chareotte M State College, Ames 
Kinney, C. N Drakei University, Des Moines 
Knight, Nichoeas Cornell College, Mount Vernon 
Kunerth, Wm State College, Ames 
♦Lamb, Aevin R State College, Ames 
Lazeee, Fred J Cedar Rapids Republican, Cedar Rapids 
Learn, C. D.. .Agricultural College, Fort Collins, Colo. 
Leighton, M. M Geological Survey, Champaign, 111. 
♦Leonard, A. G State University, Grand Forks, N. Dak. 
♦Leverett, Frank U. S. Geological Survey, Ann Arbor, Mich. 
♦Lindsey, A. W Morningside College, Sioux City 
MacDonaed, G. B State College, Ames 
McCeintock, J. T State University, Iowa City 
McEwan, Mrs. Euea D Simpson College, Indianola 
MoGaw, F. M Cornell College, Mount Vernon 
♦McKenzie, R. Monroe Parsons College, Fairfield 
Martin, J. N State College, Ames 
Maxweee, H. L State College, Ames 
♦Meehus, I. E State College, Ames 
MerriEe, Dayton E Guthrie Center 
Mieeer, a. a St. Ambrose College, Davenport 
♦MieeER, B. L Lehigh University, Bethlehem, Penn. 
Morehouse, D. W Drake University, Des Moines 
♦Mounts, Mrs. Louis H Macon, Ga. 
MueeeER, Herman A St. Charles 
♦NewEEE, Wiemon State Plant Board, Gainesville, Fla. 
♦Norris, H. W Grinnell College, Grinnell 
♦Nutting, C. C State University, Iowa City 
Oeson, O. M Fort Dodge 
Orr, Hon Eeeison Waukon 
OvERN. O. B 1222 St. Anthony Ave., St. Paul, Minn. 
Paige, F. W Fort Dodge 
♦Paemer, E. L. Cornell University, Ithaca, N. Y. 
♦PammeE, L. H State College, Ames 
♦Patterson, T. L Detroit College of Med., Detroit, Mich. 
♦Pearson, R. A State College, Ames 
♦Pearce, J. N.. State University, Iowa City 
Peck, Morton E Willamette University, Salem, Oregon 
Pew, W. H State College, Ames 
♦Peagge, Herbert J State College, Ames 
Raieord, L. Chas State University, Iowa City 
Read, O. B State Teachers College, Cedar Falls 
Reed, C. D U. S. Weather Bureau, Des Moines 
♦Reieey, John F State University, Iowa City 
♦Reynoeds, Bruce D Johns Hopkins University, Baltimore, Md. 
♦RiETz, H. L State University, Iowa City 
Roberts, Miss Maria M State College, Ames 
♦Rockwood, E. W State University, Iowa City 
Rogers, Waeter E Lawrence College, Appleton, Wis. 
Runner, Jos. J State University, Iowa City 
♦Sanders, W. E 613 Bankers Trust Bldg., Des Moines 
Savage, T. E University of Illinois, Urbana, 111. 
♦SCHOEWE, Waeter H State University, Lawrence, Kans. 
♦Sherman, Miss Aethea R McGregor 
♦Sherman, L. P .Grinnell College, Grinnell 
