INDEX. 



Abbott, archaeological significance of 

 an ancient dune, 49 



Adams, problems of war finance, vi 



Agarics, preliminary notes on some 

 new species of, 354 



Akimofif, accelerometers, viii 



Algse, parasitism among the red, 155 



American food supply, economic as- 

 pects of the 501 



Ant larvae, study of some, 293 



Archaeological significance of an an- 

 cient dune, 49 



Art of George Catlin, 144 



Arthur & Bisby, annotated transla- 

 tion of Schweinitz's two papers 

 giving the rusts of North America, 

 1/3 



Atkinson, genus Galerula in North 

 America, 357 



Atkinson, preliminary notes on 

 some new species of agarics, 354 



Atkinson, twin hybrids from crosses 

 CEnothera laniarckiana and fran- 

 ciscana with CE. pycnocarpa, in the 

 Fi and F,, 130 



B 



Bailey, the perfecting principle, vii 



Balch, art of George Catlin, 144 



Bauer, dependence of the earth's 

 magnetic state on solar conditions, 

 viii 



Bauer, potentials of certain magnet- 

 ized bodies, viii 



Benedict, physiological effects of a 

 prolonged reduction in diet on 

 twenty-five men, 479 



Biochemical studies of the pitcher 

 liquor of Nepenthes, 112 



Bisby, Arthur &, annotated transla- 

 tion of Schweinitz's two papers 

 giving the rusts of North Amer- 

 ica, 173 



Bloomfield, Rig-Veda repetitions, x 



Brown, Amos P., obituary notice 

 of, i 



Brush, development of magnetic sus- 

 ceptibility in manganese steel by 

 prolonged heat treatment, 344 



Burnet, Pasteur as a representative 

 of the French scientific spirit, xii 



Catlin, George, art of, 144 



Cheyney, efforts of food control 

 under Queen Elizabeth, v 



Classical education, 629 



Coville, variation in blueberry hy- 

 brids, vii 



Curtis, on the number of spiral neb- 

 ulae, 513 



D 



Davis, peculiar geographical features 

 of northwestern France and their 

 bearing on the war, x 



Diet, physiological effects of a pro- 

 longed reduction in, on twenty-five 

 men, 479 



Doolitt'le, motions in the stellar sj'S- 

 tems, Struve 1836 and 208, ix 



Doolittle, inorganic evolution from 

 the astronomic and atomic aspects, 

 xi 



•Dune, archaeological significance of 

 an ancient, 49 



E 



Edgerton, Franklin, India's place in 

 the modern world, xiii 



Election of officers, i 



Eye, lighting in its relation to the, 

 440 



F 



Ferree and Rand, lighting in its re- 

 lation to the eye, 440 



Fishes, critical survey of the sense 

 of hearing in, 69 



Food conservation from the stand- 

 point of the chemistry of nutri- 

 tion, 491 



problems in relation to the war, 



symposium on, 479 



supply, economic aspects of the 



American, 501 



Fuels, interrelation of fossil. I 



Galerula in North America, genus, 



357 

 Goodspeed, inorganic evolution from 



the astronomic and atomic aspects, 



xi 

 Greek Vase-painting, brief history of 



the study of, 649 



XIV 



