^776 INDEX. 



Page. 



Panama Canal Zone, biological survey of 9-10, 16, 121, 124 



Panama, Republic of 10 



Panama Steamship & Ry . Co 125 



Pastor, Willy (the music of primitive peoples and the beginnings of European 



music) 679 



Patents for electrical precipitation of dust, smoke, etc 3 



Payne, Dr. Femandus 13 



Peabody, Dr. Charles 21, 22 



Peale, Dr. A. C 97 



Pease, T. C 109 



Penguins of the Antarctic regions, the (Gain) 475 



Pepper, Representative Irvin S. (Regent) xi, 2, 115, 122 



Perfumes, manufacture of 252 



Perret, Frank A. (report on the recent eruption of the volcano Stromboli) 285 



Perry memorial models 24, 32 



Philadelphia Academy of Natural Sciences 21 



Phillippot, M 106 



Physical geography 359 



Physics, ether and matter 211 



molecular 199 



theories and mathematics. 167 



Physiology of life 493, 527 



Pinchot, Mrs. J. W 35 



Pine, John B 5 



Pittier, Henry 108 



Plant Industry, Bureau of 33 



Plants, fossil 353 



Plaskett, J. S 106 



Poincar^, Henri: his scientific work; his philosophy (Nordmann) 741 



(the connection between the ether and matter) 199 



Pokomy, Julius 105 



Poore, George W., bequest of 117, 118 



Population of ancient Greece, slave 597 



Porritt, Edward 109 



Postmaster General (member of the Institution) xi 



Pozzi, S 106 



Prain, Lieut. Col. D 107 



Precious stones, beryls 371 



Prehistoric anthropology 22 



President of the United States (member of the Institution') xi, 1 



Primitive peoples, music of 679 



Printing, allotments for 17, 18 



Printing and publication, advisory committee on 17, 109 



Prothero, George W 109 



Public Printer 18 



Publications, American Historical Association'. 108 



Daughters of the American Revolution 109 



Publications of the Institution and its branches 14-18, 



25, 54-55, 99, 101, 102-110, 112, 118, 129 



Puiseux, P. (the spiral nebulae) 143 



(the year's prf )gress in astronomy) 135 



Pumpelly expedition 383 



