Active Mcinhrra. 21 



J)(il;iii. Jost'iili 1'. Syracuse. 



AichiiooIoKy. Cement Manufacture. 

 Doniriieso, Fred ("., 815 W. Main St.. Crawfonlsville. 



Associate Professor of Corniaii, Wahasli College. 



Botany. 

 Donahue, Joseph N., Science Hall, Xolrc Dame. 



Physics Teacher Notre Dame Uni versify. 

 Douglas, Mary. Attica. 



Zoology. 

 Douglass, Benjamin \\.. Trevlac. 



Fruit Culture, Nature Study. 

 Dowidiour. Elizal)(»th. lOHo N. Alabama St., Apt. No. 2!>. Indianapolis. 



Teacher of Zoology and Botany. Teachers College. 

 I>uBois. Henry M.. 1408 Washington Av(>.. LaCrande. (M'cgon. 



Palaeontology and Ecology. 

 Dukes, Richard G.. 7th and Russell Sts.. West Lafayette. 



Professor of Applied Engineering, Purdue University. 

 1 >unham, David H.-, 429 Main St., West Lafayette. 



Assistant in Biology, Purdue University. 

 Earp. Samuel E., 634 Occidental Building. Indianapolis. 



Practice of Medicine. 

 Edmonson, Clarence E., 822 Atwater Street, Bloomiugton. 



Department of Physiology. Indiana University. 

 Eldred, Frank P.. ;5325 Kenwood Ave.. Indianapolis. 



Director of Scientific Department. Eli Lilly & Company. 



Chemistry. 

 Emerson, Dr. Charles P., G02 Hume-Mansur Building. Indianapolis. 



Dean, Indiana Univer.sity School of Medicine. 



Medicine. 

 Epple, Wm. F., 311 Sylvia St.. West Lafayette. 



Assistant in Dairy Chemistry, Purdue University. 

 Estabrook. Arthur H.. Indianapolis, care of Board of State Charities 

 State House. 



Heredity and Genetics. 

 Etter. Austin, 327 S. Henderson St., Bloomiugton. 



(iradnate Student in Botany, Indiana Univer.sity. 

 Evans, Samuel G.. 1452 Upper 2nd St.. Evansville. 



Merchant. 



Botany and Ornithology. 

 Feldman. Horace W., 138 Chauncey Ave., West Lafayette. 

 Senior in Agriculture, Purdue University. 



Genetics. 

 Felver, William P.. Bay St.. P. O. Box 48(5, St, Louis, Missouri. 



Geology and Chemistry. 

 Ferguson, Luther S., State Geologist's Otlice. Indianapolis. 



Assistant State Geologist. 

 Fisher, Loyal W.. Detroit. Michigan. Care of Parke. Davis & Co. 



Research in Biology. 

 Foresman, George K.. 110 S. 0th St.. Lafayette. 

 Instructor in Chemistry, Purdue University. 



