INDEX. 



Acids, cymene carboxylic, znii 

 Adams, Hall and Corbino effects, vii, 



47 



Adaptation as illustrated by the fur 

 seals of the Pribilof Islands, prob- 

 lem of vii, I 



Agaricus rodmani, morphology and 

 development of, viii, 309 



Air circulation of the globe, role of 

 the glacial anticyclone in the, xi, 



185 



Algse and related plants, concretions 

 in streams formed by the agency 

 of blue green, .r, 246 



Allegheny College, one hundredth 

 anniversary of founding of, v 



Alphabet, a practical rational, xiv, 359 



American oaks, large fruited, viii, 7 



Analysis, linear integral equations 

 in general, vi 



■ ■ of observations — more particu- 

 larly those of the tides, devices for 

 facilitating, vi 



Animals of North and South Amer- 

 ica, Isthmus of Panama in its rela- 

 tion to. Hi 



Antediluvian patriarchs on a tablet 

 from Nippur, v 



Atkinson, morphology and develop- 

 ment of Agaricus rodmani, viii, 

 309 . 



Atmospheric electricity aboard the 

 Carnegie, 1909-1914, xi, 14 



B 



Bailey, present needs in systematic 

 botany, viii, 58 



Balch, T. W., Sviredes, Governor 

 Printz and the beginning of Penn- 

 sylvania, V, 12 



Banks and Marshall, new form of 

 nephelometer, ix, 176 



Barton, antediluvian patriarchs on a 

 tablet from Nippur, v 



Barton, Tammuz and Osiris, xi 



Baskerville, rate of evaporation of 

 ether from oils and its application 

 in oil-ether colonic anaesthesia, 270, 

 viii 



Bass, factors which influence asexual 

 reproduction of Malaria plasmodia 

 in man, vi 



Bauer, atmospheric electricity aboard 

 the Carnegie 1909-1914, xi, 14 



Bible, opium in the, x 



Bogert, convenient form of receiver 

 for fractional distillations under 

 diminished pressure, viii 



Bogert and Tuttle, cymene carboxylic 

 acids, viii 



Bose, control of nervous impulse in 

 plant and animal, iv 



Botany, present needs in systematic, 

 viii, 58 



Brazil, geology of, xv 



Brown, E. W., devices for facilitat- 

 ing anatysis of observations^more 

 especially those of the tides, vi 



Brush, spontaneous generation of 

 heat in recently hardened steel, vii, 

 154 



Carbonaceous deposits, occurrence of 



algae in, x 

 Ceara and Piuhy, Brazil, geology of 



XV 



Chamberlin, interior of the earth 

 from the viewpoint of geology, xii, 

 279 



Civil War, surgery of, contrasted 

 with that of present war, iv 



Cobb, relationships of the white oaks 

 of eastern North America, viii, 165 



Colonic anaesthesia, rate of evapora- 

 tion of ether from oils and its ap- 

 plication in oil-ether, viii, 270 



Concretions in streams formed by 

 the agency of blue green algae and 

 related plants, xiii, 246 



Conditions of black shale deposition 

 as illustrated by the Kupferschiefer 

 and Lias of Germany, xiii, 259 



Conklin, obituary notice of Prof. 

 August Weismann, Hi 



Constitution of hereditary material, 

 vii, 143 



Control of nervous impulse in plant 

 and animal, iv 



