INDEX. 249 



Page 

 Gudger, E. W., Investigations of Breeding Habits and Life History of the Gaff- 

 topsail Catfish 241 



Guthrie, C. C 78 



Hadley, P. B 240 



Hale, George E 159, 161, 164, 165, 167, 174 



Publications by 45. 49 



Halley, Edmund 195 



Haines, Jessie M 175 



Hamer, W. C 201 



Haney, Lewis H., On Congressional History of Railroads 69 



Harkins, W. D 218 



Harris, G. W 213 



Harris, J. A 78, 80, 81 



Publication by 49 



Harvey, E. Newton 121 



Report on Researches Performed at Tortugas 128 



On Membrane Formation and Pigment Migration in Sea-urchin Eggs as 



Bearing on the Problem of Artificial Parthenogensis 123 



On Membrane Formation and Permeability of Eggs 120 



Publication by 49 



Haskins, Charles H 49 



Hasse, Adelaide R 23, 73 



Publication by 32 



Hempl, George, Appropriation for 14 



Heredity, Alterations Induced by Ovarial Treatment 60 



Cell Studies in. 82 



Experimental Studies in 241 



in Small Mammals, Experimental Study of 239 



Herriott, Frank I., On Financial History of Iowa. 72 



Heubner, G. G., History of the Foreign Trade of the United States 69 



Heubner, S. S., History of the Foreign Trade of the United States 69 



Hibbard, B. H, On Federal Land Policy 68 



Higgins, Harold L 186, 190, 191 



Publications by 47, 49, 52 



Higginson, Henry L iii, 3 



Hill, Roscoe R 116 



Hillebrand, W. F., and Fred. Eugene Wright, On a New Occurrence of Plumbo- 



jarosite 100 



Hindhede, M 182 



Hines, M. A., Publication by 33 



Historical Research, Department of 23 



Report of Department of 106-116 



Hitchcock, Ethan Allen 3 



Hlasek, Stephen v 200 



Holland, Thomas Erskine 31 



Holland, W. W 218 



Homans, John 182, 185 



Honigschmid, Otto 219 



Hooker, J. D.. 28 



Houghton, Louise S., On French Contribution to Economic Development in 



United States 67 



Economic Status of the Syrians in the United States 67 



Howe, H. E 234 



Howe, Henry M., Appropriation for 14 



Whether Sealing of Gas in Blowholes of Steel Ingots is or is not Hermetical 232 



Publication by 40 



Hoyt, W. D 63 



On Influence of Environic Factors on the Fruiting of Dictyota 64 



Hunt, F. L 218 



Huntington, Ellsworth 14, 21, 55, 65 



On Climatology of American Deserts cy 



Hurst, C. C 49 



Hutchinson, Charles L iii, 3 



Hymenophyllaceas, Physiology of 63 



Immigration and Population, Report upon 67 



