no 



Didcoct, J. J., A.M., 316 S. Vermilion Street, Streator. (Chemistry 



and Physics.) 

 Dietrich, Wm., Ph.D., University of Illinois, Urbana. (Animal 



Nutrition.) 

 Donecker, F. C, 588 E. 60th Street, Chicago. 



Dorsey, George A., Ph.D., Field Musum, Chicago. (Anthropology.) 

 Durstine, W. E., B.S., Twp. High School, 211 Whitley Ave., Joliet. 



(Physical Geography.) 

 Egan, Jas. A., M.D., Sec'y State Board Health, Springfield. (Medi- 

 cine.) 

 Ekblaw, W. E., University of Illinois, Urbana. (Geology.) 

 *Elliott, C H., Columbia University, New York City. 

 Ellis, A. J., Twp. High School, Joliet. (Geology.) 

 Ellis, Benj. F., 641 Washington Blvd., Chicago. 

 Engberg, Martin J., 119 ■ East Chicago Ave., Chicago. (Engberg- 



Holmberg Pub. Co. (Chemistry.) 

 *Ewing, H. E., State Agricultural College, Ames, Iowa. (Zoology.) 

 Eycleshymer, A. C, Ph.D., St. Louis University, St. Louis, Mo. 



(Anatomy.) 

 Farley, F. B., High School, Pleasant Plains. (Biology.) 

 Ferguson, J. J., Superintendent Public Schools, St. Anne. 

 Ferris, J. H., Editor "Joliet News," Joliet. 

 Ferry, John F., Field Museum, Chicago. 

 *Fischer, Charles E. M., M.D., College Physicians & Surgeons, Chi- 

 cago. (Biology.) 

 *Fisher, Fannie, Asst. Curator State Museum, Springfield. (General 



Interest.) 

 *Forbes, S. A., Ph.D., LL.D., State Entomologist, Urbana. (Zoology 



and Entomology.) 

 *Fry, C. A., A.B., Aspen, Colorado. (Zoology.) 

 Furlong, Thos. H., 60 Wells St., Chicago. 



Gale, H. G., Ph.D., Ryerson Lab., University of Chicago, Chicago 

 (Physics.) 

 ♦Galloway, T. W., Ph.D., James Millikln University, Decatur. (Zoolo- 

 gy.) 

 ♦Gardner, B. C, B.S., 1623 Manhattan Building, Chicago. (Asst. 



State Analyst. ) 

 ♦Gates, Frank C, A.B., 4540 N. Lincoln St., Chicago. (Botany.) 

 Gerhard, Wm. J., Ph.D., Field Museum, Chicago. 

 Gilbert, J. P., A.M., University of Illinois, Urbana. (Biology.) 

 Glasgow, H., University of Illinois, Urbana. (Zoology.) 

 Glasgow, R. D., A.B., University of Illinois, Urbana. (Entomology.) 

 ♦Gleason, H. A., Ph.D., University of Illinois, Urbana. (Botany.) 

 Gk)rdon, N. R., M.D., 5V_, E. Monroe St., Springfield. (Oculist.) 

 Goss, W. F. M., Ph.D., University of Illinois, Urbana. Steam 



Engineering.) 

 Graham, R. O., Ph.D., Illinois Wesleyan University, Bloomington. 



(Chemistry.) 

 ♦Grant, U. S., Ph.D., Northwestern University, Evanston (Geology.) 

 Grey, Hon. Chas. F., 1508 Forest Ave., Evanston. 

 Grindley, H. S., Sc.D., University of Illinois, Urbana. (Animal 

 Chemistry.) 

 ♦Gross, Alfred O., Harvard University, 99 Wendell Street, Cambridge, 



Mass. (Ornithology.) 

 Gunther, C. F., State Street, Chicago. (General Interest.) 



