INDEX 525 



PAGE 



L. 



A List of Indiana Ants. Wm. M. Wheeler 460 



Loomis, N. Edward. Electromotive Force of the System 387 



Lindley, E. H. Mental Hygiene 83 



M. 



Mental Hygiene — Retrospect and Prospect. E. H. Lindley 83 



Members of the Indiana Academy of Science 13 



Active 2C 



Fellows 13 



Non-Resident Members and Fellows 17 



Minutes of the Spring Meeting 35 



Minutes of the Executive Committee 37 



N. 

 Noyes, H. A. A Technic for the Bacteriologic E.xamination of Soils.. . . 272 



O. 



On the Poincare Transformation. Tobias Dantzig 440 



Ofl&cers of the Indiana Academy of Science 10 



Osner, Geo. A. Additions to the Lists of Plant Diseases 327 



P. 



Plants New or Rare to Indiana. Chas. C. Deam 315 



Program of the Thirty-second Annual Meeting 47 



Pipal, F. J. Weed Seeds in the Soil 368 



Pipal, F. J. The Effect of Hydrogen Peroxide in Preventing Smut of 



Wheat and Oats 378 



R. 

 A Remarkable Case of Fasciation in Oenothera Biennis. Paul Weather- 

 wax 363 



Rusts of Hamilton and Marion Counties, Indiana. Guy W. Wilson. . . . 382 



Review of Public Health Work in Indiana. J. N. Hurty 225 



Rate of Humification of Green Manure. R. H. Carr 398 



Rice, Thurman B. Relations Between Plant Growth and Combined 



Nitrogen in Winona Lake 333 



Reagan, Albert B. Chief Moses Day Daybway-Waindung 579 



Ransom, J. H. Development of Chemical Science in Indiana 389 



S. 



The Sand Dune Region as a National Park. L. F. Bennett 261 



A Study of the Relations Between Plant Growth and Combined Nitro- 

 gen in Winona Lake. Thurman B. Rice 333 



