INDEX. 261 



Page 



Low, Seth II 



Lower Plants, Researches on Life Histories and Cytology of certain 44 



Luertscher, G. D 160 



Lunn, Arthur C, Certain Applications of Geophysical Theory 169 



Lutz, Anne M 101-102 



Lutz, F. E., Publications by 50 



Report of " [ . ioo-ioi 



MacCurdy, H., Studies in Heredity 243 



MacDougal, D. T 25, 85, 132, 133 



Director Department of Botanical Research 21 



Explorations and Field Work by 127 



jNIorphoIogy and Physiology of Storage Organs 127 



Physiology of Genetics 128 



Publications by 50 



Report of Department of Botanical Research 119-135 



MacVeagh, Wayne 11 



Madreporaria, Morphology of 47 



Magnetic Survey of North Pacific Ocean 45 



Marine Biology, Department of 22, 25 



Report of Department of 106-118 



]\Iark, E. L 19 



Researches by 246 



Studies in Heredity 243 



Mark, E. L., and M. Copeland, Stages in Spermatogenesis of the Honey Bee 50 



Martyn, H. E 238 



Mast, S. O., Publications by 47 



IMathematical Works of G. W. Hill 31 



^Mathematics, Comparison of Factor Table of First Ten Million Numbers 203 



Mathematics, Minor Grants 19 



Mathews, J. H 156 



Mayer, A. G., Director Department of Marine Biology 22, 25 



Medusae of the Hawaiian Islands Collected by the Steamer Albatross in 1902. 50 



Report on Department of Marine Biology 106-118 



Studies at Dry Tortugas 118 



Mayer, A. G., and Caroline G. Soule, Reactions of Caterpillars and Moths 50 



McClung, C. E., The Chromosome Complex of Orthopteran Spermatocytes 50 



McFarland, Raymond 161 



McGlone, B 107 



McGrath, John E 66 



McLaughlin, A. C 24, 193 



Report on Diplomatic Archives of the Department of State 31 



Writings on American History, 1903 31 



McLean, S. J 160 



Measuring Machines at Mount Wilson 80 



Medusae of the Hawaiian Islands 50 



Melcher, Arthur C 153 



Memorial on Death of Samuel P. Langley 13 



Mendel, L. B 22, 26 



Publications by ; 5° 



Study of Physiology of Growth, especially in its Chemical Processes 213 



Mendelian Dominance in Poultry Hybrids, Imperfection of 47 



Meridian Astrometry, Department of 21, 22 



Report of Director of Department of 204-211 



Merritt, E., and E. L. Nichols, Publications by SO 



Metallic Thorium, Preparation of 141-143 



Metallography Applied to Opaque Minerals 47 



Meteorology, Minor Grants 19 



Work in 212 



Meyer, Arnold O I99 



Meyer, B. H 160 



Mills, D. O II 



Miner, H. S 143 



Minor Projects 29-31 



