INDEX. 
SHRUBSALL (Dr. F. C.), the relative 
fertility and morbidity of defective 
and normal stocks, 680. 
Suurrtewortu (Lord), the improve- 
ment and unification of English water- 
ways, 579. 
Sickness insurance, some effects of com- 
pulsion on the economics of, by 8. F. 
Wilson, 583. 
Sitvester (Clara E.), a first revision of 
the British ordovician brachiopoda, 
491. 
Smurson (Miss C. A.), the upper basin of 
the Warwick Avon, 549. 
*Skate, the, the structure of the post- 
pericardial body of, by Prof. E. W. 
Carlier, 673. 
Skeletal elements of the mammalian 
limb, Prof. R. J. Anderson on the, 533. 
Stave (R. E.) and G. I. Hiason, equili- 
bria of reduction of oxides by carbon, 
450. 
the dissociation pressures of 
some nitrides, 451. 
*Sleeping sickness problem, some aspects 
of the, by Prof. E. A. Minchin, 526. 
Smite (Miss E. M.) on habit-formation 
in guinea pigs, 680. 
SmirH (Rev. F.), paleolithic 
tine’ trap-stones, 650. 
SmitH (F. E.) on practical electrical 
standards, 133. 
Smiru (Prof. G. Elliot) on the organisation 
of anthropometric investigation in the 
British Isles, 230. 
the evolution of the dolmen, 646. 
SmitH (Geoffrey), the effect of repro- 
ductive cycle on glycogen and fat 
metabolism in crustacea, 670. 
Smitn (Prof. H. Bompas) on the mental 
and physical factors involved in educa- 
tion, 302. 
* cuillo- 
versity students, and on funds available 
for their augmentation, 306. 
Smirn (Miss May), the relation between | 
habit and memory, 681. 
some experiments on recovery from 
_ fatigue, 683. 
Smrru (Prof. Priestley) on the influence of 
school-books wpon eyesight, 268. 
on scholarships, &c., held by uni- | 
Sire (W. Campbell) and L. J. Wits, | 
the flora and fauna of the upper | 
keuper sandstones of Warwickshire 
and Worcestershire, 475. 
Smiru (Dr. W. G.) on the registration of 
botanical photographs, 267. 
contrast as a factor in psycho- 
logical explanation, 691. 
SmiTHELLs (Prof. A.) on gaseous explo- 
sions, 166. 
Soppy (F.), the radio-elements and the 
periodic law, 445. 
* 
837 
Sodium amalgams, the electrical con- 
ductivities of, by E. Vanstone, 428. 
Solar observatory in Australia, a, report on 
establishing, 132. 
Solid solutions, diffusion in, by Dr. C. H. 
Desch, 428. 
Soxzas (Prof. W. J.) on the erratic blocks 
of the British Isles, 145. 
on the relative age of the tribes with 
patrilineal and matrilineal descent in 
South-East Australia, 624. 
the formation of * rostro-carinate’ 
flints, 788. 
*Solubility and distribution, by Dr. B. 
de Szyszkowski, 449. 
Solutré type of horse (HL. robustus), the, 
in prehistoric Britain, by Dr. A. Irving, 
534. 
*SORENSEN (Prof. 8. P. L.), the measure- 
ment and the significance of the 
hydrogen ion concentration in bio- 
logical processes, 669. 
Souling, clementing, and catterning, by 
Miss C. 8. Burne, 632. 
Sound localisation, experiments on, by 
Dr. C. 8. Myers, 679. 
South Staffordshire coalfield, the fossil 
floras of the, Dr. E. A. Newell Arber on, 
477. 
Spatial threshold, changes in the, during 
a sitting, G. H. Thomson on, 681. 
SPEARMAN (Prof. C.) on the mental and 
physical factors involved in education, 
302. 
Spelling, an investigation into, at the 
Fielden demonstration school, by Miss 
Ida Suddards, 304. 
psychological analysis and educa- 
tional method in, by Miss S. S. Fatr- 
hurst, 302. 
the mental processes involved in, 
analysis of, by Miss 8. 8. Fairhurst, 
687. 
*Spelling reform, by Prof. Rippman, 
747. 
Spherical or hyperspherical co-ordinates, 
a system of, T. C. Lewis on, 400. 
Spirorbis limestones of North Warwick- 
shire, G. Barrow on, the, 472. 
*Spitsbergen economically considered, 
by Dr. W. 8. Bruce, 553. 
STANSFIELD (Prof. H.), the sensitiveness 
of the human skin as a detector of 
low voltage alternating E.M.F., 404. 
Sranton (Dr. T. E.) on stress distribu- 
tions in engineering materials, 168. 
Starkey (Miss C. B.) and Prof. G. 8. 
West, zygnema ericetorum and its 
position in the zygnemacezx, 716, 
Sraruine (Prof. E. H.) on colour vision 
and colour blindness, 258. 
—— on the dissociation of oxy-hcemoglobin 
at high altitudes, 260. 
