SCIENCE. 



[Contents and 

 Index. 



Laboratory Teaching of Large Classes, Alpheus 

 Hyatt, 40, 197; In Botany, AV. F. Ganong, 

 230; Zoology, Heejion C. Bumpus, 260 



Ladd, G. T., Double Consciousness, 43; Ethical Semi- 

 nary, 723 



Lagoa Santa, Eewix F. SiniH, 510 



Lake Superior Mining Institute Excursion, 418 



Lake Zurich, the Origin of, 651 



Land-Birds and Game Birds of New England, H. D. 

 Minot, C. H. M., 495 



Landes und Yolkeskunde, Forschungen zur Deutsoh- 

 es, 508 



Lane, Alfred C, The Relation of Grain to Distance 

 from Margin in Certain Eocks, 61; Crystalized 

 Slags from Copper Smelting, 63 



Langley, S P., Hodgkin Fund Prizes, 109 



Language, the Origin of, 404 



Lankester, E. Eay, Lectures at Royal Institution, 014 



Latitude, Variation of, J. K. Eeks, 561 



Lauth, Prof., Death of, 304 



Lavoisier, Blonument to, 697 



La\vrenoe, George N., Death of, C. Haet Meb- 

 EIAM, 268 



Law Schools of New York, 557 



LAWSO^^, Andrew C, Die Ost Alpen, A. Rothpletz, 

 522; Geologic Atlas of the United States, 717 



Leaming, Edward, Micro-photographs, 167 



Le Conte, Joseph, Memoir of Sir Andrew Cromhie 

 Ramsay, Sir Archibald Geikie, 490 ; A Manual of 

 Geologj', James D. Dana, 548 



Lee, Feedeick S., Carl Ludwig, 630 



Lee, Frederick S., Equilibrium in Fishes, 118; Ap- 

 pointment of, 585 



Leidy, Joseph, Bust of, 724 



Lemming, The Norway, R. Collett, C. H. M.,690 



Lengfeld, Felix, Organic Chemistry, A. Bernthsen, 

 272 ; A Laboratory Manual in Organic Chemistry, 

 W. R. Orndorff, 469 



Ley's Cloudland, 678 



Libraries of New York, 304, 555 



Library Building at Harvard University, 417 



Lick Observatory, A Large Reflector for, Edwaed S. 

 HoLDEN, 457; 555 



Light, R. T., Glazebrook, T. C. M., 215 



Lillie, Frank, Embryology of the Unionidife, 335 



Lindgren, "Waldemar, Gold Quartz Veins, 68 



Lindsay, Thomas, The Astronomical and Physical 

 Society of Toronto, 573 



Linnsean Society, 83, 696 



Liquefaction of Gases — A Controversy, James Lewis 

 Howe, 542 



Lister, Sir Joseph, Presentation of Albert Medal, 

 500 



Lobachevsky, Nicolai Ivanovich, A. Vasiliev, Alex- 



ANDEE ZlWBT, 356 



Lobster, Notes on the Biology of, Feancis H. Hee- 



EICK, 263, 382 

 Loey, William A., Primitive Metamerism, 68; Pineal 



Sense Organ, 69 

 Locusts in Cj'prus, 446 

 LOMBAED, WaeeenP., Proceedings of the American 



Physiological Society, 113 

 Lombard, Dr., Death of, 249 

 Lotsy, John P., Gift of Herbarium, 723 

 Low, President Seth, A City University, 528; Gift to 



Columbia College, 554 

 Lowest of the Vertebrates and their Origin, Theo. 



Gill, 645 

 Lowell, Percival, Mars, 529, 616, 640 



Lucas, F. A., Biological Society ot Washington, 304, 



418, 502, 586, 725 

 Lxicas, F. A., Abnormal Feet of Mammals, 305 

 Ludwig, Carl, Death of, 528 ; Feedeeic S. Lee, 



630 

 Lydekker, Richard, The Royal Natural History, C. 



Haet Meeeiam, 387 



M., Tlie Elihu Tliorapson Prize, 240 



M., C. H., The Book of Antelopes, P. L. Sclater and 

 Oldfield Thomas, 389; Tlie Land Birds and Game 

 Birds of New England, H. D. Minot, 495; Des- 

 mognathus fusca, Pierre A. Fish, 496; Our Native 

 Birds, H. Nehrling. 577: Birdcraft, JIabel O.sgood 

 Wright, 635; The Ornithology of Illinois, Robert 

 Ridgway, 661; Tlie Norway Lemming, R. Col- 

 lett, 690; The Genus Eeithrodontomvs, J. A. Al- 

 len, 720 



M., T. C., Elementary Lessons in Electricity and 

 JIagnetism, Sylvanus P. Thompson, 187; Elec- 

 tricit%', One Hundred Years Ago and To-day, 

 Edwin J. Houston, 216; The Planet Earth, 

 Richard A. Gregory', 243; Loss of Professor 

 Milne's Seismologieal Apparatus, Library and 

 Collection, 431; The Physical Review, 475; Tests 

 of Glow Lamps, W. E. Avrton and E. A. Med- 

 ley, 662 



M, W J, James Owen Dorsey, 208 



McClintock, Emoey, Past and Present of the 

 American Mathematical Society, 85 



McDonald, J. Donnell, Expedition of, 139 



McDonald, W. C, Gift to McGiU University, 555 



McGee, W J, A Catalogue of Scientific Literature, 

 353 



McGee, W J, Geology of Arizona, 59; Topograph- 

 ical Development of Sonora, 568 



McMrm-ick, J. Playfair, A Text-Book of Inver- 

 tebrate Morphology, A. S. Packaed, 493, 632 



Macdonald, A., Sensitiveness to Pain, 43 



MacFarlane A., on the Units of Light and Radiation, 

 248; Space Analysis, 302 



MacKenzie, A. S., Attraction of Crystalline and Iso- 

 tropic Masses, 475 



MacMillan Coxway, The Scientific Slethod and 

 Modern Intellectual Life, 537 



Magnetic Waves, 165 



Jita-netism and the Weather, H. A. Hazex, 234 



Jlaiarial Jlap of Italy, 556 



lilammals, Brissou's Genera of, C. Haet Meeeiam, 

 375; of Florida, F. W. T., 219 



Marine Biologiciil Laboratory, 516 



Markham, Clemens R., Antarctic Expedition, 557. 



Slarshall, Ai'thur Milnes, Biological Lectiu'es and 

 Addresses, Lectiu-es on the Darwinian Tlieory, 

 H. W. Conn, 413 



Martin T. C, Herman von Helmholtz 333 



Mason, 0. T., Similar Inventions in Areas Wide 

 Apart, 235; Tlie Distribution of Sledges, 490 



Mason, O. T., Origin of Culture, 640 



Masouty, General de, death of, 390 



Mathematical, Society, Past and Present of the Ameri- 

 can, Emoey McClixtock, 85; Annual Sleeting 

 of the American, 110; Tlie International Con- 

 gress, 110; Geoege Bruce Halstead, 486; 

 Papei-s for the, at Kazan, 664 



Mathematics, American Joui-nal of, 168, 448 



Matter, Tlie World of, Harlan H. Ballard, Wyatt 

 W. Raxdall, 553 



Matthew, W. D., Effusive and Dike Rocks, 670 



