INDEX. 



ACT PROTECTING BIRDS, 7. 

 Act providing for Proceedings, 5. 

 Alkaloids and Other Vegetable Poisons on 



Protoplasm, 195. 

 Andrews, Frank Marion, 187, 189, 191. 195. 

 Arthur, J. O, 123. 



BACTERIA, NITRIFYING. 199. 



Bigney, A. J., 199. 



Bitangentials of Plane Algebraic Curves, 



Irrelevant Factors in, 81. 

 Bitting, Katherine Golden, 143, 149. 

 Blind Crayfish, Antenna-like Organ in 



Place of Vestigial Eye, 160. 

 Buzzard, The Development of, 61. 

 By-Laws, 13. 



CALCIUM CHLORIDE SOLUTION ON 

 GLASS, 101. 



Campostoma, Brevis, 161. 



Catalysis, Studies in, 107. 



Cercis Canadensis, Blooming of in Sep- 

 tember, 207. 



Chromosome Controversy, Status of, 205. 



Committees, 9. 



Constitution, 11. 



Cumings, E. R., 85. 



Cytase in Wheat Grains, US. 



DEAM, CHARLES O, 1S5. 

 Dennis, D. W., 61, 197. 

 Douglass, Benj. W., 41. 



ELECTRIC SPARKS ACROSS SHORT 

 SPARK GAPS, 117. 



Electrolytic Resistance. A Simple Method 

 of Measuring, 115. 



Equivalent Weights of Metals, Determina- 

 tion of, 103. 



Evans, P. N., 101. 



GAS BURNERS AND STANDARDS OF 



CANDLE POWER, 119. 

 HAHN, WALTER L., 227. 

 Haima, U. S.. 81. 

 Haseman, J. D., 161. 

 Hessler, Robert, 48, 122. 



ILL HEALTH OF DARWIN, HUXLEY, 

 SPENCER AND GEORGE ELIOT, 48. 



Indiana Flora, Additions to, 185. 



Indiana Flora, Little-Known Members 

 of, 155. 



Indiana Flora, New or Little-Known Mem- 

 bers, 165. 



International Botanical Congress of 1905, 

 123. 



KERN, FRANK D., 127. 

 Kirtland's Warbler, 197. 



LEESBURG SWAMP. 209. 



MARTIN, E. G., 203. 



Melilotus Alba, The Embryology of, 133. 



Members, Fellows, 14, Non-resident, 15, 



Active, 16. 

 Microtome Knife, New Form of, 203. 

 Miller, John A., 71. 

 Mottier, D. M., 205, 207, 208. 



OFFICERS, PRESENT, 8, PAST, 10. 

 • Oi, Hiromitsu, 119. 

 Oxydase in Wheat Grains, 143. 



PEAT AS FUEL, THE USE OF, 41. 



Petry, LorenC.,197. 



Petry, W. O. 61. 



Pharmacology, Needed Investigations 



in, 25. 

 Plasmodesmen, 191. 

 President's Address, 25. 

 Program, 21. 



RADIUM CLOCK, THE, 40. 



Radium, its Effect on Electrolytic Con- 

 ductivity, 109. 



Ramsey, R. R., 40, 115, 117, 119. 



Ransom, James H., 103, 107. 



Ratliff, Ryland, 109. 



Recurrence of Brood V, 227. 



Regenerating Appendage, Direction of Dif- 

 ferentiation in a, 159. 



Renkenberger, M. D., 49. 



Root Tip Sensitive to Gravitation Stimu- 

 lus, 189. 



-229— 



