INDEX. 



405 



PAGE. 



Dickinson, Roscoe G 330 



Publication by 23 



Differential Refraction 191, 194 



Dike, P. H 275, 276, 282 



Dip-needle Errors arising from Minute 



Pivot-Defects 297 



Diptera, Comparative Study of Chromo- 

 some Groups in 100 



Doan, C. A 84 



Publication by 24 



Dodge, Cleveland H v, vi, xi, xx, 35 



Dodwell 279 



Donaldson, H. H 376 



Donnan, Elizabeth 151, 152, 154, 158 



Douglas, A. E., on Climatic Cycles and 



Tree Growth 354 



DoysiS, Abel 152, 153 



Dreyer, J. L. E 366 



DuBois, Eugene F 259 



Duncan, John C 209, 221, 222 



Publications by 24 



Dunham, Theodore, jr., Publications by. . 24 



Dunn, Gano 113, 268 



Durham, G. B 115 



Publications by 24 



Dust Clouds in Space and Dark and Bright 



Nebula? 223 



Duvall, C. R viii, 282, 290 



on Magnetic Observations on Maud 



Expedition 307 



Publication by 24 



Dynamic and Tilting Deviations 306 



Dyson, Frank 270, 271 



Earle, Mabel L 117 



Early English Literature 367 



Earth-Currents, Methods and Equipment 300 



Earth-Current Observations 273 



Earth-Current Observations and Rela- 

 tions with Solar Activity, Terres- 

 trial Magnetism, and Atmos- 

 pheric Electricity 290 



Earthquake Records at Watheroo Mag- 

 netic Observatory 306 



Earth's Daily Magnetic Activity 292 



Earth's Magnetic Elements, Instrument 



for Measuring 295 



Ecology, Investigations in 337-358 



Edmonds, H. M. W vm, 278, 282 



Electric Fields due to Motion of Constant 



Electromagnetic Systems 285 



Electric Furnace Investigations 246 



Electric Polarization of an Insulator 



Moving in a Magnetic Field 286 



Electrically Exploded Wires 248 



Electrodynamics of Moving Bodies 272 



Electromagnetic Induction 288 



Elementary Magnet, Angular Momentum 



of 285 



Ellerman, Ferdinand. . . vm, 205, 208, 209, 210 



PAGE. 



Ellerman, Ferdinand — Continued. 



Publication by 24 



Embryology, Report of Department of. . 76-92 



Emerson, S. K 100 



Ennis, C. C vm, 282, 290, 297 



Erickson, Albert 274, 282 



Erickson, E. T 189 



Erskine, David M 161 



Eskola, Pentte vn 



on Contact Phenomena between 

 Gneiss and Limestone in Western 

 Massachusetts 141 



Publication by 24 



Estabrook, A. H vn, 116, 125 



Eugenical Sterilization 118 



European Treaties bearing on History of 



United States 157 



Evans, H. M 86 



Evans, R. D 109, 123 



Evershed, John 289 



Ewer, M. A 389 



Executive Committee, Report of 33-43 



Eyelessness in Cladocera 115 



Fairchild, L. G 188 



Faris, R. L 268, 289, 292 



Farnham, M. E vn, 93, 95, 125 



Publication by 24 



Farr, Shirley 151 



Felton, L. D 79 



Publications by 24 



Fenner, Charles P v, vi, vn 



Fernandez, Don Joaquin Gonzalez y. . . 151 



Ferry, Ruth 100 



Fetal Membranes, Function of 88 



Financial Administration of Institution, 



By-Laws concerning xvn 



Finley, E. B 92 



Fish, H. D ix 



Fisher, Ruth A 152, 159 



Fisher, W. S vn 



Fishes of Tortugas and their Habits 171 



Fisk, H. W vm, 277, 282 



on Dip-needle Errors arising from 



Minute Pivot-Defects 297 



Fleming, J. A., vm, 268, 273, 274, 279, 281, 

 282, 292, 304 



Publications by 24 



Flexner, Simon vi 



Flowering Plants 108 



Focal Changes in Ccelostat Mirrors 219 



Fogg, Lloyd C 166 



Forbes, W. Cameron v, vi, xxi 



Fossils from Walu Bay, Fiji Islands 187 



Fox, Edward L vm, 260 



on Skin Temperature of Pachyderms . 262 



Publication by 24 



Frank, Tenney 320 



Frew, William N vi, xi 



Fuller, Alice M 197 



