INDEX. 



References to addresses, reports, and papers i>rinted in extended form are given in italic:. 



* Indicates that the title only of a communication is given. 



Reference? followed by entries thus (I) 22) ar • to publication of a paper, or to the su ject 



thereof, elsewhere, the letter and figure indicating tJie section and number of the 



communication in the sectional programme. 



Ablett (II.).- Angle of coiitact-vaiia- 

 tions with relative motion of solid 

 and liquid, 431, 503 (A 24). 



Absorption of ians by plants in relation 

 to soil problems, by Prof. D. R. 

 Hoar;land and Dr. A. R. Davis, 

 *502^ 



Activation of hydrogen in organic com- 

 pounds, bv Miss E. Usherwood. 4.33, 

 504 (B 10)'. 



Adaptations, origin of, .... by J. T. 

 Cunningham, 447. 



Addres-i by the President, Sir E. 

 Buthcrfoyd. 1. 



Adsorption films, by Prof. \V. Rams- 

 den, *482. 



i-Egean coast, north, in the Bronze 

 Age, by S. Casson, 475. 



Aeration of roots, response of plant.s 

 to . . ., by Dr. R. C. Knight, 495. 



Agriculture, Discussion on economic 

 outlook for British, 501. 



AiKEY (Dr. J. R.), on mnthcmaticcd 

 fable-i, 287. 



Air transport, by Sir S. Brancker, 464. 



Aliimosilicates, by Prof. W. Vernad- 

 sky, 435. 



Ammonia and nitrate in woodland .soils, 

 by G. R. Clarke, *50l. 



Angle of contact- variation with rela- 

 tive motion of solid and liquid, by 

 R. Ablett, 431, 503 (A 24). 



Angus (T. C), Recording katather- 

 mometer, 478. 



.inthropological teaching. Report of 

 Committee on progress of, 416. 



Antibodies, Attempt to influence sex 

 of foetus by means of, by Prof. 

 W. J. Donkin and S. T. IBurfield. 

 *454. 



Antibodies, failure of attempts to in- 

 troduce eye-defects by, by J. S. 

 Huxley and Prof. A. M. Carr- 

 Saunders, 455, 505 (D 29). 



Aphids with complex life-cycles, evolu- 

 tion of, by E. R. Speyer, 452. 



Apocoptic expansions, bv T. Smith, 



4J6, 503 (A 10). 

 Aquatic organisms, food of, bv Prof. 



W. J. Dakin, *450, 504 (D 15"). 

 Ardes-Wood (W. H. H.j, Changes in 



C3urses of rivers in . . . India in 



their relation to man . . ., *459, .505 



(E 14). 

 ArithniL-lic, evolution of . . .. bv I'rof. 



C. A. Brodie Brockv.cli, 472. " 

 Armstrong (Dr. E. F.). Enzymes, 434 

 Armstrong, W. E., Inhabitants of 



Rossel Island, 471, 506 (H 2). 

 AsHPA' (A. W.), on economic outlook for 



British agriculture, 501. 

 AsHWORTH (Prof. J. H.), Life-history 



and afiinities of Rhinosporidium, 451, 



504 (D 18). 



Modern zoology .... 108. 



on Xnples table, 318. 



Aston (Dr. F. W.), Determinations of 



constitution of elements by method 



of accelei-ated anode ravs. *431, 503 



(A 22). 

 AxiiiNS (Dr. W . R. G.), Seasonal 



changes in water in relation to algal 



plankton, 491, 507 (K 25). 

 and Fenton (E. W.), Hydrogen 



in concentration of soil in relation 



to distribution of pasture plants, 503, 



507 (M 13). 

 Atmosphere. Energy of circulation of, 



by Capt. D. Brunt. 425. 

 Atoms, structure of . . ., by Prof. P. 



Langevin, 510. 

 Australian railwav development, bv 



0. H. T. Rishbeth. 458. 505 (E 6). ' 



Barer (J. N. L.), Geographical factors 



in development of irrigated lands. 



459. 

 Baker (.f R.), Genetic intersexuality in 



pigs. 455. 

 Balls (Dr. W. L.). Cotton. •492, .507 



(K 29). 

 Banister (H.), Relation of phase and 



pitch in localisation of tones, 483.' 



506 (J 9). 



Q V -'i 



