824 
Flora of the peat of the Kennet Valley, 
interim report on the, 265. 
Flowers under insolation, variation of 
structure and colour of, by Col. H. E. 
Rawson, 711. 
*Fluor-quartz lens system for spectrum 
photography, a partially corrected, by 
Lt.-Col. W. Gifford, 431. 
Folding, systems of, in the paleozoic 
and newer rocks, G. Barrow on, 479. 
Food, the relation between the changes 
of wholesale and retail prices of, by 
Dr. A. L. Bowley, 578. 
Food for the working classes, changes 
in the cost of the principal articles of, 
the construction of index numbers to 
show, by Mrs. F. Wood, 579. 
*Foodstufis, the economic value of, by 
Prof. L. Hill, 580. 
Forpuam (Sir H. G.), the working of 
the Education Act, 1902, 756. 
*Forrest (J. F.), the electric arc as a 
standard of light, 401. 
Forster (Dr. M. O.) on the study of 
hydro-aromatic substances, 135. 
on dynamic isomerism, 141. 
Forward canal policy, a; its economic 
justification, by W. M. Acworth, 577. 
Fossil floras of the South Staffordshire 
coalfield, Dr. E. A. Newell Arber on 
the, 477. 
*Fossil plants, the structure of, report on, 
721. 
Fossil plants showing structure from the 
base of the lower carboniferous of 
Kentucky, by Prof. E. C. Jeffrey and 
Dr. D. H. Scott, 708. 
Foster (Dr. G. Carey) on practical 
electrical standards, 133. 
Fourier sequence, the, as a substitute 
for the periodogram, Prof. H. H. 
Turner on, 394. 
Fournier p’AtBe (Dr. E. E.), the 
minimum quantity of light discoverable 
by means of selenium, 404. 
Fow er (Wm. Fortune), manual work in 
education, 754. 
Fox (Charles), the conditions which 
arouse mental imagery in thought, 
687. 
Foxatn (W. H.), the growth of Bir- 
mingham, 550. 
Foxtry (Miss B.) on the mental and 
physical factors involved in education, 
302. 
on scholarships, &c., held by uni- 
versity students, and on funds available 
for their augmentation, 306. 
Fratne (Dr. Ethel de), a new species of 
medullosa from the lower coal measures, 
709. 
*FRANKLAND (Prof. P. F.) on the Walden 
inversion, 430. 
INDEX, 
Free-ended_ struts, the strength of, 
Andrew Robertson on, 605. 
Frictional losses in steam pipes, by 
C. H. Lander, 602. 
Fuel economy and low temperature 
carbonisation, by Dr. G. T. Beilby, 
432. 
Futon (A. R.) on stress distributions in 
engineering materials, 168. 
Gapow (Dr. H. F.), Address to the 
Zoological Section, 500. 
+ on convergence in the mammalia, 
524. 
Gaping Ghyll, Yorkshire, by C. A. Hill, 
547. 
GARDINER (C. I.) on the igneous and 
associated rocks of the Glensaul and 
Lough Nafooey areas, cos. Mayo and 
Galway, 150. 
GARDINER (Prof. J. Stanley) on the 
biological problems incidental to the 
Belmullet whaling station, 154. 
GARDNER (J. A.) on anesthetics, 237. 
GARDNER (Willoughby) on excavations 
on Roman sites in Britain, 231. 
further excavations in the ancient 
hill fort in Parc-y-Meirch Wood, 
Kinmel Park, Abergele, 232. 
Garson (Dr. J. G.) on the age of stone 
circles, 227. 
on the work of the Corresponding 
Societies Committee, 324. 
Garwoop (Prof. E. J.), Address to the 
Geological Section, 453. 
Gas, the uses of, by Prof. W. A. Bone, 
440. 
Gaseous explosions, interim report on, 166. 
*Gases in metals, the solution of, by 
Dr. A. Holt, 451. 
Gas-fire science, recent progress in, by 
H. J. Yates, 435. 
Gatss (Dr. R. Ruggles), evidence which 
shows that mutation and Mendelian 
splitting are different processes, 716. 
GEppEs (Prof. P.) on geographical teach- 
ing in Scotland, 161. 
Gemmitt (Dr. J. F.), the larva of the 
pin-cushion starfish (Porania pul- 
villus, O.F.M.), 511. : 
Generative physiology, the application 
of, to animal husbandry, by K. J. J. 
Mackenzie, 669. 
Geographical Section, Address by Prof. 
H. N. Dickson to the, 536. 
Geographical teaching in Scotland, report 
on, 161. 
Geological boundaries, the value of a 
knowledge of the rock soil distribution 
of plants in tracing, by A. R. Horwood, 
483. 
*Geological photographs, interim report of 
the Committee on, 499. 
