326 



INDEX. 



PAGE. 



Kotterman, C. A 239 



Kozu, S., Publications by 35, 39 



Publication on Augite from Stromboli . . 132 



Kuehne, J. M 236, 258 



Kunitomo, Kanae 102 



Publication by 28 



Publication concerning the Development 

 and Reduction of the Tail and of the 



Caudal end of the Spinal Cord. ... 91 



La Mer, Victor K., Publications by 35, 37 



Land Magnetic Work of Department of 



Terrestrial Magnetism 235 



Land Work of Department of Terrestrial 



Magnetism 256 



Lange, Isabella 180 



Lange, Marie 180 



Langley, Samuel P rv, x 



Larsen, L 248 



Laughlin, Harry H 17, 120 



on Dvu-ations of the Several Mitotic 



Stages in the Root-tip of the Onion 126 

 on how to make a Eugenical Family 



Study 123 



on Modification of the 9:3:3:1 Ratio . . 126 

 on report of first twenty-seven months' 



work of the Eugenics Record Office . 123 



on Study of Human Heredity 123 



Publication by 35 



Studies of the Committee on Sterilization 1 23 



Lawrence, John V 85, 1 16 



Publications by 34, 35 



Leaves, Apparatus for determining the Tem- 

 perature of 80 



Leland, W. G 139, 140, 147 



Lewis, Margaret Reed 93, 95 



Publication by 35 



Lewis, Warren H 93 



Publication by 35 



Light, Measurements of 291 



Lindsay, William IV, x 



Literature, Work of the Carnegie Institu- 

 tion in 298-299 



Lloyd, Francis E., on Colloidal Phenomena 



in the Protoplasm of Pollen Tubes . 67 

 on Colloidal Properties of Certain Plant 



Mucilages 72 



on Effect of Potassium and Sodium on 



Hydration and Growth 07 



on Mucilage of Opuntia, Abutilon, and 



Oenothera 71 



on Water-Content and Abscission in the 



Nuts of Juglans californica quercina 76 



Publications by 35 



Lodge, Henry Cabot in, iv, 3 



Loftfield, G. V., on Behavior of Stomata. ... 289 



on Grazing Research 296 



on Permanent Quadrats 295 



Long, Frances, on Experimental Pollination . 293 



on Photosynthesis and Respiration 60 



on Phytosynthetic Efficiency 289 



on Rubber-Producing Plants 297 



Longley, W. H., on Habits and Coloration of 

 Hawaiian BrachjT.ira and Fi.shcs, 

 with a note on the Possibilitj' of 



Submarine Color-photography 158 



PAGE. 



Longley, W. H., study of Relation of Color 

 and Color-pattern of Reef Fish in 



their Environment 153 



Lorz, J. G 241 



Lothrop, S. K 276 



Low, Seth IV, X 



Lowe, Elias A v 



Lukiapang, Jesuit Observatory at 236 



Luminescence in Calcite 316 



Luminous Insects, a Study of 157 



MacDougal, Daniel T v 



on Culture of a Potato Hybrid 87 



on Dendrograph, a new Instrument for 

 recording Growth and other Varia- 

 tions in Dimensions of Trees 59 



on Development of Conceptions in- 

 cluded in Growth 55 



on Effect of Bog and Swamp Waters on 



Plants and on Biocolloids 66 



on Growth of Mechanism of Protoplasm 57 

 on Hydration and Growth of Colloids 



and of Cell-Masses 68 



on Nature and Course of Growth in 



Higher Plants 58 



on Origin and Physical Basis of Succu- 

 lence in Plants 85 



Publications by 35, 37, 38 



Report as Director of Department of 



Botanical Research 55-88 



MacDowell, E. Cariton 103, 110 



Report of Investigations of 109 



Maclnnes, Duncan A 279 



Macklin, C. C 98 



Publication by 35 



MacNeill, Frances L 180 



MacNeiU, Helen M 180 



MacVeagh, Wayne rv, x 



McClendon, J. F 168 



Publications by 28, 36 



Publication on Effect of Stretching upon 

 the rate of Conduction in the Neuro- 

 muscular Network in Cassiopea. . . . 154 

 Publication on Effect of Oxygen Tension 



on the Metabolism of Cassiopea . . . 154 

 Publication on Diurnal Changes in the 



Sea at Tortugas 154 



McCollum, E. V 115 



McDermott, F. A 158 



McDowell, Louise S., Publications by 36, 39 



McFadden, J. M 248, 249 



McGee, J. M 66 



Magnetic Observatory, Work of Department 



of Terrestrial Magnetism 236 



Magneto Striction, Studies in 318 



Mall, Franklin P 18, 89, 90, 91, 99 



Publication by 35 



Mallory, \V. G 318 



Mann, Albert, Publication by 27 



Marine Biology, Report of Department of 149-172 



Mascart, E 243 



Matteson, David M 143 



Mauchly, S. J 236, 238, 239, 241, 257, 260 



on Study of Pressure and Temperature 

 Effects in Earth-current Measure- 

 ments 263 



