330 INDEX. 



PAGE 



Learned, Marion D., Publication by 157 



Leavenworth, Charles S., Publication by 52 



Leland, Waldo G 151, 152, 156, 157, 161 



Publications by 157 



Leopold, Samuel, PubUcation by 33 



Lewis, Ernest D., Publication by 157 



Lindsay, William iv, 8 



Little, C. C 30, 319 



Publications by 34, 52 



Livingston, B. E 17 



On Water-relations of Plants 77 



Publication by 52 



Lockhart, Oliver C., Publication by 95 



Loeb, Leo 30 



Publication by 33 



Loew, EUas A 29 



Publication by 52 



Researches in Philology 310 



Longley, W. H 164, 166 



Report on Investigations at Tortugas 177 



Low, Seth Ill, IV 



Lychnis, Sex in 100 



Variegations in 103 



MacDougal, D. T 30 



On Alterations Induced by Ovarial Treatments of Plants 67 



On Modifications of Plants under Specialized Conditions presented by 



Emersed Strands 65 



On Occupation of SteriUzed Beaches in Salton Sea and Subsequent Changes . 64 



On Repopulation of Sterilized Islands in Salton Sea 64 



Publication by 52 



Report as Director of Department of Botanical Research 57-87 



MacDowell, E. C 30, 319 



MacVeagh, Wayne iv 



Macy, Leo 97 



Maguire, John D 294 



Magnetic Survey of Land Areas 256 



of the Oceans 255 



Status of 257 



Magnetic Work in Washington 258 



on Land 263 



MaUey, R. D 285 



Mall, Frankhn P 12, 27 



Pubhcation by 52 



Report on Embryological Research 290 



Manufactures, Report on 92 



Marine Biology, Department of 20 



Report of Department of 163-184 



Marshall, E. K 275 



Pubhcation by 277 



Mathematical Physics, Report on 297 



Matthews, D. J 182 



Mayer, Alfred G., Publications by 168 



Report as Director of Department of Marine Biology 163-184 



Mayers, Louis 94 



McClendon. J. F., Pubhcation by 168 



McCrudden, Francis H 250 



McLaughlin, Andrew C 157 



Means, J. H 245 



Mehl, M. G 30, 306 



Pubhcation by 34 



Meldrum, W. B 287 



Mendel, Lafayette B 28, 29 



Investigations in Nutrition 299-305 



Publications by 52, 53 



Mereness, Newton D 293 



Meridian Astrometry 21 



Report of Department of 185-194 



Merwin, H. E., Pubhcations by 51, 52, 53, 132, 134, 136 



