494 . 
Special abilities in arts and science, by 
Miss V. Hazlitt, 352, 392 (J 2). 
Species in Genus Homo, by P. H. Pycraft, 
347. . 
SprnoerR (Dr. W. K.), Evolution of 
starfish, 322. 
SpracueE (T. A.), Relative specific pre- 
dominance of phanerogamic families in 
floras of the world, 363. 
Stame (Prof. L. D.), Seasonal rhythm 
in tertiary sediments of Burma, 315, 
389 (C 13). 
Starfish, evolution of, 
Spencer, 322. 
STEPHENSON (W. T.), Present position of 
British railways, *339. 
Steven (Dr. H. M.), Peat problem in 
forestry, *370. 
Stocks (Mrs.), Economics of family 
endowment, 332. 
Stone tools from Uganda, by E. J. Way- 
land, *345. 
Srory (F.), Economic advantages of 
periodical census of woodlands, 366, 
392 (Sub-sec. K 2). 
Strain in varieties of strawberry, by C. J. 
Gleed, 386. 
Strychnine on bulbar vasomotor reflexes, 
action of, by Dr. J. M. Duncan Scott, 
350. 
Srurcw (H. H.), Choreocolax _polysi- 
phoniae, *359, 392 (K 12a). 
Subjective variations of magnitude in 
natural scenery, by Dr. Vaughan 
Cornish, 328. 
Successional disease of willow, by Mrs. 
N. L. Alcock, 366, 393 (Sub-sec. K 5). 
Suggestion and personality, by Dr. W. 
Brown, *355, 392 (J 12). 
Sumner (H.), Geography and prehistoric 
earthworks in New Forest area, 327, 
390 (E 11). 
—— Roman potter’s hut in New Forest, 
340, 391 (H 4). 
Surface catalysis, Discussion on, 301. 
Surfaces in chemical reactions, by Dr. 
EK. K. Rideal, 301. 
Swann (Prof. W. F. G.), Corpuscular 
radiation of cosmic origin, *300, 388 
(A 18). 
by Dr. W. K. 
Tanpy (G.), Cytology of Pyronema 
domesticum, 358. 
Tattooing and its anthropological sig- 
nificance, by W. D. Hambly, 345, 
391.(H 21). 
Technical education, Discussion on condi- 
tions of success of, 379. 
Temperature relations in wound reactions, 
by Prof. M. C. Potter, 361, 392 (K 16). 
Testing of physically defective and of 
mentally defective children, by Dr. 
C. R. McRae, 352. 
INDEX. 
Thermioniec valve problems, by Prof. 
E. V. Appleton, *300, 388 (A 19). 
Thermophilic fungus . . ., by R. D. Rege, 
*382, 393 (M 2). 
Tuomas (Dr. G. R. S.), Artificial induc- 
tion of Leucocytosis, 349. 
Tuomas (H. and Mrs. Hamsnaw), 
Ancestry of Caytoniales, 364. 
THompson (Prof. J. McL.), Some general 
problems of the angiospermic flower, 
363. 
THomson (T.), Influence of weather con- 
ditions on growth in diameter of trees, 
*370. 
THouLrss (Dr. R. H.), Psychology of 
economic value, 355, 392 (J 16). 
Tidal lands, Discussion on, 357. 
Tide-predicting machines, by Dr. A. T. 
Doodson, *297. 
Tides, Effects of capes, bays, and islands 
on, by Prof. J. Proudman, *297, 388 
(A 5). 
Timber, present and future supplies of, 
by A. Howard, *366, 392 (Sub-sec. K 3). 
Tonus and contractile mechanisms of the 
stomach, by Dr. B. A. McSwiney, 350, 
391 (I 8). 
Total colour-blindness, notes on a case 
of, by G. D. Morgan, *354. 
Toxicity of some aromatic nitro-com- 
pounds to insect eggs, by C. T. 
Gimingham and F. Tattersfield, 385, 
393 (M 13). 
Trade cycle and theory of distribution, 
by R. F. Harrod, 330. 
Training of teachers, Discussion on, 371. 
Transformations of plant world in geo- 
logical time, by Dr. D. H. Scott, *362, 
392 (K 21). 
Trigger action in the atmosphere, by Sir 
N. Shaw, 298. 
Troup (Prof. R. §.), Management of 
British woodlands, 370. 
TupsBeRY (Col. H. T.), Economics of 
highway engineering, 338, 390 (FG 1). 
TuRNER (Prof. H. H.), on seismological 
investigations, 216. 
TuRNER (W. G.), Electric power station 
at Southampton, 335, 390 (G 5). 
Unemployment relief in Sweden, by 
F. v. Koch, 332, 390 (F 7). 
Unstable child, The, by Prof. C. Burt, 
*355. 
UnstzaD (Prof. J. F.), Geographical 
regions of the Iberian Peninsula, 326. — 
Upper Paleolithic Age in Britain, by — 
Miss D. A. E. Garrod, 346. 
Variation in gravitational force and 
direction . . ., Discussion on, 314. 
VaRLEY (Dr. W. M.), The local college, 
380. 
