INDEX. 681 



Page. 

 Primitive man in Europe '. 441 



Prince of Monaco, explorations 1 )y 451 



Printing, appropriation for Museum 6 



Pro))lems of heredity and tlieir solution 559-580 



Protoplasm, crushed, vital phenomena in 404 



Huxley on 628 



in contiimintr substance 424 



Psychology, studies in 44 



Pterodactyl Ornithostoma, by Lucas 103 



Publications, Astrophysical Observatory 85 



Bureau of Ethnology 5(), 108 



editor's report on 100-109 



National Museum .'w, 107 



Secretary' s re])ort on 1 2-1 4 



Pygmies of (Ireat Congo Forest 479-491 



Herodotus 483 



Radiations, cathode and Rimtgen rays 101 



Cuban firefly 96 



solar '. 86, ] 77, 235 



spontaneity of 206 



stellar, measurement of 159 



Radio-activity of Matter, by Becquerel 197-206 



Radium, chemical reactions caused by 199 



disc( )very of 199 



ionizing p( )wer of 199 



penetrating rays from 204 



properties of radio-activity of 200 



radio-active at lowest temperatures 237 



spectrum of 199 



spontaneous grow th of 206 



three kinds of rays from 200 



transference of radio-activity 205 



Ramsey, William 10 



Rathbun, Mary J., on Decapod crustaceans 107 



Rathbun, Ricliard iii 



assistant secretary ix 



report on National Museum 29-38 



Ravenel, W. de ( '., appointed administrative assistant 31 



Rayleigh, T^ord, commends Astrophysical < )bservatory 4, 25 



researches l)y 229 



Regents, organization of Board in 1 902 4 



proceedings of meeting of xi-x vi, 2, 101 



Reid, S. C. , St. Vincent catastn )phe 349 



Reindeer in Alaska, by Gilbert II. (irosvenor 613-623 



Religion of Malay tril les 477 



Religious ideas from the Orient 509 



Renard's air ship 125 



Reptiles, fossil, progress in study of 589 



Research, Secretary's rejtort on 7 



Rhees, William J 32 



Richards, James E. , at St. N'incent 316 



Richmond, C. W 105, 107 



Ridgway, Robert.* 37, 107 



