466 



PAGE 



Preservatives, The effect of, on the development of Penicil ium 391 



Program of the Twenty-fifth Annual Meeting 27 



Purdue, A. H., Paper by 269 



Ramsay, Rollo R., Paper by 229 



Reagan, Albert B., Paper by 161 



Recap filiation theory, Paleontology and the 305 



Rust, timothy, Further notes on ... 417 



Rusts, plant, Right and wrong conceptions of 383 



Saccharene products, Refractive Index as a measure of dry substance in.. 165 



Sackett, R. L., Paper by 157 



Scofield, H. H., Paper by 225 



Sewage disposal, Indiana problems in 157 



Silvey, Oscar W., Paper by 233 



Slonaker, J. Rollin, Paper by 355 



Soil testing, Methods and materials used in Ill 



Springer, Alfred, Banquet address 60 



Stone, W. E., On plans for the Academy 50 



Stuart, M. H., Banquet address ■ 62 



Summer meetings, Remarks on 84 



Thought stimulation, under what conditions does it occur? 127 



Tippecanoe, The, an infantile drainage system 341 



Treasurer, Report of 76 



Tryonix, A paired entoplastron in, and its significance 345 



Wiley, H. W., Letter from, suggesting the preparation of a history of early 



science in Indiana 66 



Wood physics, Recent work in 441 



Woodlot, The, for central Indiana 419 



Woodpeckers, Observations on 354 



Woolen, William Watson, Address of greeting by 46 



Wright, J. S., On plans for the Academy 48 



