INDEX. 825 



Page. 



Paraguay, exchange transmissions with 65, 66 



Paris, Mathieu, cited ' 506 



Partes, Dr. Louis C, cited 292 



Pasehen's experiments with bolometer 129 



Pasteur, biography of, by Dr. Sternberg 781 



cited 238 



discoveries by 500 



investigations on fermentation by 167 



on relation of dust to epidemic diseases 380 



scientific achievements of 783 



Patent Office, exchanges of 63 



Pathological laboratories, history of 499 



Pearson, cited 283 



Pearson, Karl, cited 446 



Peary, Mrs. R. E., donation to Zoological Park 71 



Pelew Islands, migrations to 521 



Peltier's view of electric movements 93 



Pembroke College, Oxford, books sent to 19 



Pepper, William, clinical laboratory founded by 503 



Periodicals, catalogue of scientific and technical 9 



in Smithsonian library 10, 80 



Perkins, Chaplin, donation to Zoological Park 72 



Perry, Ed., & Co., courtesies from 64 



Perry's expedition to Japan 670 



Persepolitan casts in National Museum 86 



Peru, exchange transmissions with 65, 66, 67 



Petrie, Prof. W. M. Flinders, on race and civilization 589 



Pettenkofer's medical laboratory 500 



Pharmacological laboratories, history of 499 



Phelps Bros. & Co., courtesies from 64 



Philippe de Thaun 732,733 



Philippine Islands, early description of 520 



exchange transmissions with 65 



Phillips, Halliwell 729 



Philosophy, natural, in early England 740 



Phipson, T. L., cited 152 



Phosphorescence, causes of 423 



phenomena of 121 



Phosphorescent light 415 



Photogenic function, mechanism of 423 



organisms .' 413 



Photographic plates, effect of low temperature on 122 



Photographs of flying bullets, by C. V. Boys 84 



Photography in colors 84, 123, 125 



Phthisis microbes 257 



Phylogeny, Haeckel on 479 



Physical degradation, influence of bad air on 292 



laboratories, development of 496 



qualities of atmosphere '. 308 



tables, Smithsonian 8 



Physiological chemistry, researches in 499 



institutes, history of 498 



light, color of 423 



Dubois on 413 



optics, Helmholtz on 791 



recent progress in , . , . 131 



