SCIENCE. 



Pfeffer, W., Pflanzenphysiologie, D. T. MacDougal, 



318 

 Philadelphia, Academy of Natural Sciences, E. J. 



Nolan, 681, 720, 784, 840 

 Philosophical Society of Washington, E. D. Pkes- 



TON, 142, 215, 251, 321, 394, 502, 647, 719, 839 

 Physical Chemistry in Leipzig, Opening of the New 



Laboratory for, H. C. Jones, 786 

 Physiographic Nomenclature, G. K. Gilbert, 94 

 Physiography, Notes on, W. M. Davis, 56, 124, 203, 



273, 414, 489, 561, 627, 704, 765, 850 

 Physiological Society, The American, F. S. Lee, 217 

 Photometer, Flicker, Ogden N. Rood, 757 

 Pickering, E. C, J. H. Hagen, M. B. Snyder, 



The Northern Durchmusterung, 354 

 Pictet, Raoul, Etude critique du mat&ialisme et du 



spiritualisme, E. A. Strong, 864 

 Pilsbry, H. A., Land Shells of America, T. D. A. 



COCKERELL, 806 



Piper, Mrs., the Medium, J. McKeen Cattell, 534, 

 641 ; W. James, 640 



Plant, Morphology and Physiology, Society for, W. 

 F. Ganong, 117 ; Physiology, The Province and 

 Problems of, D. T. MacDougal, 369 



Poole, H., The Calorific Power of Fuels, E. H. 

 Thurston, 574 



Powell, J. W., President McKinley's Appointment 

 of a Fish Commissioner, 279 



Prehistoric Quartzite Quarries, W. 0. Knight, 308 



Pressures, Gaseous Measurement of, C. F. Brush, 730 



Preston, E. D., Philosophical Society of Washing- 

 ton, 142, 215, 251, 321, 394, 502, 647, 719, 839 



Psychological Association, Sixth Annual Meeting of 

 the American, Livingston Farrand, 450 



Psychology, The New, E. W. Scripture, 750 



Pteridophytes and Gymnosperms, Relationships be- 

 tween, Conway MacMillan, 161 



Pure Science, The Debt of the World to, J. J. 

 Stevenson, 325 ; O. C. Faekington, 605 



Reeve, S. A., Entropy-Temperature Analysis of 

 Steam-Engine Efficiencies, R. H. Thurston, 427 



Renoup, E., Chemie, C. Arnold, 467 



Ryngota, The Mouth Parts of, John B. Smith, 374 



Rice, William North, Volcanoes of North Amer- 

 ica, I. C. Russell, 34 



RiEs, H., N. Y. Academy of Sciences, Geology and 

 Mineralogy, 683, 812 



Rogers, Wm. A., W. Lb C. Si, 447 



Romanes, G. J., Darwin and after Darwin, T. D. A. 



COCKEEELL, 606 



Eontgen Rays on Plants, Geo. F. Atkinson, 7 



Rood, Ogden N., On a Flicker Photometer, 757 ; On 

 Color Blindness, 785 



RoTOH, A. Lawrence, Les Ballons-Sondes, W. de 

 Fonvielle, 33 ; Aeronautical Conference, 846 



Roth, W. E., Northwest Central Greenland Aborig- 

 ines, D. G. Brinton, 498 



Royal Society, Conversazione of the, 738 



Rubber, Singular Stress-Strain Relations of, R. H. 

 Thurston, 522 



Russell, I. C, Volcanoes of North America, William 

 North Rice, 34 



S., W. Le C, William A. Rogers, 447 

 Sachs, Julius, K. Goebel, 662, 695 

 St. Louis Acad. Soi., W.Teelease, 143, 287, 429, 648 

 Schapee, a., Lehrbuch der Entwickelungsgesohichte 

 desMenschen, J. Kollmann, 779 



Sohenk on the Predetermination of Sex, 736. 



Schneider, A., General Licheuology, C. E. Bessey, 68 



Scheenk, H. von, Englemaun Botanical Club, 216, 

 359, 502 



Scientific Notes and News, 23, 58, 90, 128, 167, 205, 

 237, 276, 313, 348, 382, 418, 457, 492, 526, 564, 

 595, 631, 670, 708, 744, 768, 797, 827, 854 ; Alli- 

 ance of New York, A Proposed Building for, 408 



SCEIPTUEB, E. W., The New Psychology, 750 ; Elec- 

 trical Ansesthesia, 776 



Scripture, E. W., The New Psychology, G. M. Steat- 

 TON, 213 



Scudder, S. H., North American Orthoptera, A. S. 

 Packard, 33 ; the Orthopteran Group Melanopli 

 (Acridife), S. Henshaw, 497 



Scyllarides, Crustacean Germs, Theo. Gill, 98 



Shufeldt, R. W., Natural History of the U. S., C. F. 

 B., 357 



Sidis, Boris, The Psychology of Suggestion, William 

 ROMAINE Newbold, 863 



Smith, E. A., Alabama Industrial and Scientific So- 

 ciety, 70, 504 ; Geological and Biological Sur- 

 veys of Alabama, 678 



Smith, H. L., U. S. Geological Survey, Monograph 

 XVIII., J. F. Kemp, 137 



Smith, John B, , George H. Horn, 73 ; The Mouth- 

 parts of the Rhyugota, 374 



Smithsonian Institution, The, 255 ; Memorial of the, 

 H. Caeeington Bolton, 181 



Snyder, M. B., Astronomy, A. M. Clerke, A. Fowler, 

 J. E. Gore, 778 



Societies and Academies, 36, 70, 104, 141, 176. 215, 

 287, 321, 357, 392, 428, 468, 501, 540, 575, 612, 

 646, 681, 718, 782, 810, 839, 867 



Spalding, V. M., A Natural History Survey of 

 Michigan, 577 



Species, A Precise Criterion of, Chas. B. Daven- 

 port, 685, 776 ; J. W. Blankinship, 690 ; J. 

 A. Allen, 801; Franz Boas, 860 ; Definition of, 

 J. McKben Cattell, 751 



Speyers, C. L., Text-book of Physical Chemistry, 

 Ferdinand G. Wiechmann, 281 



Spiritualism as a Survival, E. S. MoRSE, 749 



' Spoils System,' Logarithms on, 109 



STANLEY', H. M., Psychology and Memory, 713 



Steam Engine, Multiple-cylinder, R.H. Thurston, 304 



Stereoscopic Vision, Joseph Jasteow, 615 



Stevens, W. Le Contb, Muscular Disturbances in 

 Monocular Vision, 353 ; Color Vision, 513, 677 ; 

 Laboratory Experiments in General Physics, S. 

 W. Stratton and R. A. Millikan, 836 



Stevenson, J. J., The Debt of the World to Pure 

 Science, 325 



Stomata, Functions of, Charles E. Bessey, 13 



Strasburger, E., Das kleine botanische Practicum, F. 

 E. Clements, 392 ; E. Noll, H. Schenck, and 

 A. F. Schimper, Botany, C. E. Bessey, 680 



Stratigraphical Nomenclature, C. R. Key'ES, 571 



Stratton, G. M, The New Psychology, E. W. Scrip- 

 ture, 213 



Stratton, S. W., and R. A. Millikan, Laboratory Ex- 

 periments in Physics, W. Le Conte Stevens, 836 



Strieker, Solomon, 633 



Strong, E. A., Zeitschrift f iir den physikalischen und 

 chemischen Unterricht, 324 ; Erkenntnisstheoret- 

 ische Grundziige der Naturwissenschaften, P. 

 Volkmann, Etude critique du mat^rialisme et du 

 spiritualisme, Raoul Pictet, 864 



Suess, E., La face de la terre, J. B. Woodwoeth, 803 



