■926 IN 



herbage of water meadows, 744 ; on 

 the Hessian fly, or American wheat- 

 midge, CecidoniTjia destriuitor. Say, and 

 its appearance in Britain, 767 ; pre- 

 ventible losses in agriculture, 834. 



Free trade and protection, the battle be- 

 tween, in Australia, by W. Westgarth, 

 833 



Fritsch (Prof. A.) on the permian fauna 

 of Bohemia, 716. 



Functional equations, a certain method 

 in the theory of. Prof. E. Schroder on, 

 621. 



Galton (Sir D.) on the promotion of the 

 study of geography, 158 ; on the cir- 

 culation of underground waters, 358 ; 

 on the endurance of metals under re- 

 peated and varying stresses, and the 

 proper working stresses on railway 

 bridges, &c., 424 ; on the work of the 

 Corresponding Societies Committee, 

 459. 



Oalton (F.) on the preparation of a new 

 edition of ' Anthropological Notes and 

 Queries,' 172; on racial photogi'aphs 

 from the ancient Egyptian pictures 

 and sculptures, 439; on the work of 

 the Corresponding Societies Com- 

 mittee, 459. 



Oardiner (J.), report on the occupation 

 of the table at the zoological station at 

 Naples, 79. 



♦Gardiner (W.) on some points in the 

 process of secretion in plant-glands, 

 761. 



•Gardner (J. S.) on the fossil plants of 

 the tertiary and secondary beds of the 

 United Kingdom, 229 ; on the Higher 

 Eocene beds of the Isle of Wight, 414. 



Garnett (Prof. W.) on standards for use 

 in electrical measurements, 206. 



<3arson (Dr. J. G.) on the preparation of 

 a new edition of ' Anthropological 

 Notes and Queries,' 172 ; on the pre- 

 historic race in the Greek islands, 200 ; 

 on the work of the Corresponding 

 Societies Committee, 459 ; observations 

 on recent explorations made by Gen. 

 Pitt- Rivers at Rushmore, 912. 



Gas evolved in various chemical actions, 

 apparatus for measuring the volume of, 

 by F. W. Watkin, 650. 



*Gases, a new apparatus for condensing, 

 by contact with Uquids, by Prof. Lunge, 

 640. 



Gastaldi on Italian geology and the 

 crystalline rocks, by Dr. T. S. Hunt, 

 703. 



♦Gaussian constants, some notice of a 

 new computation of the, by Prof. J. C. 

 Adams, 600. 



<5eddes (P.), proposed contributions to 

 the theory of variation, 735 ; on the 



application of physics and biology to 

 practical economics, 841. 



Gee (W. W. H.) on a comparison-mag- 

 netometer, 620. 



and Prof. W. Stroud, a null method 



in electro-calorimetry, 581. 



, H. Holden, and C. H. Lees, experi- 

 ments on electrolysis and electrolytic 

 polarisation, 589. 



Geographical Section, Address by Col. Sir 

 C. Warren to the, 785. 



Geography, a natural method of teaching, 

 J. J. Cardwell on, 805. 



, report of the -Committee for co- 

 operating with the Royal Geographical 

 Society in endeavouring to bring before 

 the authorities of Oxford and Cam- 

 bridge the advisibility of promoting 

 the study of, 158. 



* , the teaching of, in the elementary 



schools of England, by A. Park, 805. 



* , commercial, the study of the natural 



divisions of the earth, rather than the 

 national ones, as the scientific basis 

 of, Dr. J. Yeats on, 805. 



"' • at the Universities, by H. J. Mac- 

 kinder, 803. 



* of Great Britain, the beginning of 



the, by Prof. W. Boyd Dawkins, 803. 



of the British Isles in the carboni- 

 ferous period, Prof. W. Boyd Dawkins 

 on the, 684. 



Geological Section, Address by Dr. H. 

 Woodward to the, 673. 



Geology, primary, elements of, by Dr. T. S. 

 Hunt, 704. 



Geology of Wicklow and Wexford, some 

 preliminary observations on the, by 

 Prof. SoUas, 708. 



♦Geometrical structure, the relation of, 

 to chemical properties, by Prof. Wisli- 

 cenus, 647. 



Geometry of circles, transformations in 

 the, by A. Larmor, 607. 



George (Rev. H. B.) on the promotion of 

 the study of geography, 158. 



Gilfen (R.) on the best methods of ascer- 

 taining and measuring variations in 

 the value of the monetary standard, 

 247; Address to the Section of Eco- 

 nomic Science and Statistics by, 806. 



♦Gilbert (Prof. J. H.) and Sir J. B. Lawes 

 on the present aspect of the question 

 of the sources of the nitrogen of 

 vegetation, 660. 



Gilson (Prof.), the spermatogenesis of 

 the acarians and the laws of sper- 

 matogenesis in general, 758. 



Gipsies, and an ancient Hebrew race, 

 in Sus and the Sahara, by R. G. Hall- 

 burton, 908. 



Gladstone (Dr. J. H.) on the teaching of 

 science in elementary schools, 163 ; on 

 electrolysis in its physical and chemical 



