INDEX. 871 



0. 



Pagp 



Oberholser, Harry C 93 



Ocelot cats, jNIearns's paper on 93 



Oldroyd, ~Slrs. T. S. , collection from 28 



Olney, Eichard, Regent of the Institution xiv, xv, 4 



Oological collections received by Museum 28 



Oriental elements of culture in the Occident. 92 



Origin of sjDecies, I)e Vries theory of the 507-51 7 



Osgood, Herljert L 96 



Osteological collections received by Museum 29 



Oxygen and hydrogen, densities of 89 



P. 



Paine, R. G. , aid in INIuseum 26 



Paleontological collections received by Museum 29 



Panama, the Republic of 811-826 



route for a ship canal 92 



Pan-American Exposition, True's report on exhil)it at 92 



Parks, W. P. , inventor of carbide furnace 2!)8 



Parritt, H. M., collection from 29 



Partridge, R. H 40 



Payne, Henry C, member of Smithsonian establishment xiii, 2 



Peary, Commander R. E., on field work of Peary Arctic Clul) 427-457 



Perkins, James Breck 96 



Permanent committee, report of xvi 



Pernter, J. M., methods of forecasting the weather 151-165 



Petrological ideas, Teall on evolution of 91 



Philippine bureau of agriculture, collection from 29 



Phonetic researches by Scripture 8 



Phonetics, experimental, by McKendrick 91 



Photography, the beginnings of 333-361 



Physical tables, Smithsonian, second edition of 14, 90 



Physics, relation of, togeology 374 



Pilcher's aeronautical experiments 180 



Pitcher, John 69 



Plants, collections received by ^Museum 30 



of the Pacific islands 481 



Piatt, O. H., member of committee on powers of executive committee xvin, 3 



Regent of the Institution \iv, xv, xviii, 4 



report of special committee 2 



Plumacher, E. H . 69 



Poisonous root crops 487 



Powell, John Wesley x vn, 34, 44 



l)iography of 18-20, 92 



death of 3, 47 



nineteenth annuaKreport on Bureauof Kthnology 95 



Prentiss, C. W., at Smithsonian Nai>]es Table 8 



Pressure due to radiation 115-138 



Priestley, Joseph, researches on light 346 



Primitive numbers, by McGee 96 



Pringsheim, E., ratio of specific hea^^s 89 



Problems arising from variations in the development (if skull and brains . . . 647-660 



SM 1903 50 



