758 INDEX. 



Page. 



Benson, II. 0., birds presented by 58 



Bequests, permanent committee report on xvi 



Berliner, Solomon, Lanzarotte pigeons from 109 



Berry, F. V., on London exchanges 87 



Bevier, Louis, analysis of vowel sounds by 1 3 



Bibliography, chemical dissertations 19, 129 



scientific literature xxi, 6, 23, 1 27 



Billings, John S., on progress in medicine 135 



Biological collections in National Museum 57 



Biology in nineteenth century 134 



list of papers on 1 36, 137 



Birds and eggs for scientific purposes, legislation on lx 



care of captive 714 



destroyed by forest destruction 404 



house for, in Zoological Park 106 



in children's room 557 



life histories of 63 



origin of 639 



photographs of motions of 332 



relative power of flight of 651, 654 



sense of smell in 132 



soaring and flapping compared 652 



the greatest of l>49 



Blumentritt, Ferdinand, paper by 132 



Boas, Franz, Indian studies by 79 



on mind of primitive man 451-460 



Bi tdies smaller than atoms, Thomson on 231-243 



Bogoslof volcanoes, C. Hart Merriam on .'567-375 



Bolometer, extreme sensitiveness of 46 



invented by S. P. Langley 46 



Bolton, H. C, bibliography by 19, 129 



on radio-active substances 1 .'! 1 



Px maparte, Prince Roland 578 



Books, appropriations for x lvi, 10 



Boomerangs, Gilbert T. Walker on 515-521 



forms and use of 515-521 



Booth, Charles, on normal classes of men 526 



Bororo Indians, study of 56 



Botany, papers on 131, 139 



Bows and arrows, Andainanese 482, 484 



Boyle, Sir Courtenay, death of 342 



B( tys, C. B., radiomicrometer of 157 



Bo\ s's researches in gravitation 201 



Brandt, Karl, paper by 134 



Braun, Dr. , gravitation experiments of 203 



Brazil, Indian collections from 56 



Bridge, Gokteik, erection of 611-615 



Brontosaurus, description of 642 



Brooks, William K., on Huxley 135 



Buffalo, extinction of 40, 699 



water, domestication of 680 



wanderings of 679-682 



Buffalo Exposition, report on 63 



