LIST OF MEMBERS 345 
Stevens, W. A., B.A., Lockport. (Chemistry.) 
Stieglitz, Julius, Ph.D., University of Chicago, Chicago. (Chemistry.) 
Stoek, H. H., E.M., University of Illinois, Urbana. (Mining Eng.) 
Stowe, Herbert, M. D., 4433 Lake Ave., Chicago. (Medicine.) 
*Strode, W. S., M.D., Lewiston. ( Medicine.) 
Strong, Harriet, B.S., Wheaton. (Biology.) 
Sykes, Mabel, B.S., South Chicago High School, Chicago. (Geologv.) 
Tyler, A. A., Ph.D., James Millikin University, Decatur. (Biology.) 
Tedesche, Rabbi Sidney S., 452 W. S. Grand Ave., Springfield. 
Tiffany, Hanford, Lawrenceville. (Botany.) 
Tower, W. E., Englewood High School, Chicago. 
*Townsend, E. J., Ph.D., University of Illinois, Urbana. (Mathematics. ) 
Townsley, Fred D., A.B., James Millikin University, Decatur. 
Trapp, A. R., M.D., Ill. Nat’l Bank Building, Springfield. (Medical 
Diagnosis. ) 
Turton, Chas. M., A.M., 2059 E. 72nd St., Chicago. (Physics.) 
Udden, Anton D., 29 Snell Hall., University of Chicago, Chicago. 
(Physics and Mathematics. ) 
Umbach, L. M., Northwestern College, Naperville. (Botany.) 
Van Cleave, H. J., Ph.D., University of Illinois. (Zoology). 
Vestal, A. G., Ph.D., Eastern State Normal School, Charleston. (Ecology.) 
Vestal, Mrs. A. G., Ph.D., Charleston. (Botany.) 
Wade, Esther, B.S., Harvard. (Botany.) 
Wager, R. E., A.M., Northern State Normal School, DeKalb. (Biology.) 
Waggoner, H. D., Ph.D., 224 Ward St., Macomb. (Biology.) 
Walsh, John, 282 W. Berrien St., Galesburg. (Water Supply.) 
Warrum, Jesse J., A.B., Macomb. (Chemistry. ) 
Washburn, E. W., Ph.D., University of Illinois, Urbana. (Chemistry.) 
Waterman, Warren G., Ph.D., Northwestern University, Evanston. 
(Botany. ) 
Weaver, Holla E., 714 Lincoln Ave., Charleston. (Biology.) 
Webb, J. M., U.S., Bureau of Mines, Urbana. 
Weckel, Ada L., M.S., Twp. High School, Oak Park. (Zoology.) 
*Weller, Stuart, Ph.D., University of Chicago, Chicago. (Paleontology.) 
Wells, C. C., Ph.D., 1006 S. Michigan Ave., Chicago. (Chemistry.) 
Wells, M. M., Ph.D., University of Chicago, Chicago. (Zoology.) 
Wescott, O. S., Waller, High School, Chicago. 
Whitney, Worallo. 5743 Dorchester Ave., Chicago. (Botany.) 
Whitten, J. H., Ph.D., 7111 Normal Ave., Chicago. (Botany.) 
Wilczynscki, E. J., Ph.D., University of Chicago, Chicago. (Mathematics.) 
Willard, Alice, M.A., 704 N. Cherry St., Galesburg. 
Williston, S. W., M.D., Ph.D., University of Chicago, Chicago. (Pale- 
ontology. ) 
Wilson, Eva M., M.D., Manhattan. (Medicine.) 
Windsor, Mrs. P. L., 609 Michigan Ave., Urbana. (Entomology.) 
Winslow, Charles A., 2125 Sherman Ave., Evanston. (Geology.) 
*Winter, S. G., A.M., Lombard College, Galesburg. (Histology.) 
Wirdlinger, Sidney, Ph.D., Galesburg. (Chemistry.) 
Wirick, : M., A.M., Crane Technical High School, Chicago. (Chem- 
istry.). 
Woods, F.C., Galesburg. (Physics.) 
Woodburn, William L., Northwestern University, Evanston. (Botany.) 
gitetdael Frank M., Chicago Academy of Science, Chicaro. (Taxi- 
ermy). 
Zehren, Karl C., Antioch. (Agriculture.) 
Zeleny, Charles, Ph.D., University of Illinois. (Expeiimental Zoology.) 
*Charter Members. 
