INDEX. 



925 



Dr. E. W. earlier on the structure of, 

 752. 



Hedges (K.), antifriction materials for 

 bearings used without lubricants, 876. 



Hele-Shaw (Prof. H. S.) on the develop- 

 ment of graphic methods in mechani- 

 cal science, 373 ; the strength of small 

 chains, 878. 



Hepburn (Dr. D.), the integumentary 

 grooves on the palm of the hand and 

 sole of the foot of man and the 

 anthropoid apes, 909. 



*Heptamethylene derivatives, by Dr. F. 

 S. Kipping, 680. 



Herdman (Prof. W. A.) on improving 

 and experimenting with a deep-sea 

 tow-net for opening and closing under 

 water, 366 ; *the exploration of the 

 Irish Sea to the south of the Isle of 

 Man, 757 ; on the geographical dis- 

 tribution of ascidians, 787 ; on atrial, 

 or circumcloacal, tentacles in the 

 tunicata, 788. 



Heredity, Weismann's ' idant ' theory of, 

 and Eabl's doctrine of the personality 

 of the segments of the nucleus, Prof. 

 M. Hartog on, 742 



Herschel (Prof. A. S.) on underground 

 temperature, 129. 



Hey wood (J.) on the teaching of science 

 in elementary schools, 368. 



Hibbert (W.) and Dr. J. H. Gladstone on 

 the electromotive force of a secondary 

 battery, 662. 



Hibernating gland, the so-called, in the 

 hedgehog, the structure of, Dr. E. W. 

 earlier on, 752. 



Hick (T.), Calamostachys Binneyana 

 (Schimp.), 776. 



Hicks (Dr. H.) on the ' Grampian series ' 

 (pre-Cambrian rocks) of the central 

 Highlands, 712. 



Hickson (Dr. S. J.) on the present state of 

 our knowledge of the zoology of the 

 Sandwich Islands, and on the steps 

 taken to investigate ascertained defi- 

 ciencies in the fauna, 355 ; on tlie 

 anatomy and habits of Alcyonium 

 digitatum, 360. 



Hillhouse (Prof. W.) on the disappear- 

 ance of native plants from their local 

 habitats, 783. 



Hodgkinson (Prof. W. R.) and Col. C. C. 

 Trench on the action of dry ammonia 

 gas on sulphates, 675. 



and J. Young on the action of dry 



sulphur di-oside on oxy-salts, 676. 



Hogg (T. W.) on alloys of aluminium 

 with ferro-manganese, 671. 



Holmes (T. V.) on the work of the Cor- 

 responding Societies Committee, 29. 



Holt (B. W. L.) on the destruction of 

 immature fish : the relation of size to 

 sexual maturity, 765 ; on the destruc- 



tion of immature fish in the North 

 Sea, 768 ; on remedial measures, 771 ; 

 on teleostean development, 772. 



Hopkinson (Dr. J.) on electrolysis in its 

 physical and chemical bearings, 72 ; on 

 standards for use in electrical mea- 

 surements, 132. 



Hopkinson (J.) on the work of the Cor- 

 responding Societies Committee, 29 ; 

 on the application of photography to 

 the elucidation of meteorological phe- 

 nomena, 77. 



Home (J.) on the contact metamorphism 

 of the radiolarian chert in the Lower 

 Silurian rocks along the margin of the 

 Loch Doon granite, 712. 



and B. N. Peach, the ice shed in 



the North-west highlands during the 

 maximum glaciation, 720 ; on a bone 

 cave in the Cambrian limestone at 

 Assynt, Sutherlandshire, ih. 



*Horse's foot, an abnormal. Prof. J. C. 

 Ewart on, 756. 



Housing, the better, of the wage-earning 

 classes in rural districts, by Kev. J. 0. 

 Bevan, 839. 



♦Howell (F. W. W.), first ascent of the 

 Oraefa Jiikull, Iceland, 810. 



Howes (Prof. G. B.) and J. Harrison on 

 the skeleton and teeth of the Australian 

 dugong, 790. 



Hoyle (W. E.) on improving and experi- 

 menting with a deep-sea tow-net for 

 opening and closing under water, 366. 



Hughes (Prof. T. McK.) on the erratic 

 blocks of England, Wales, and Ireland, 

 267. 



Hull (Prof. E.) on underground tempera- 

 ture, 129 ; on the proximate constitu- 

 ents of the various kinds of coal, 264 ; 

 on the circulation of underground 

 waters, ib. ; on the advisability and 

 possibility of establishing observa- 

 tions upon the prevalence of eartli 

 tremors, 343 ; on the physical geology 

 of Arabia Petrnea and Palestine, 718. 



*Human body, the, as a conductor of 

 electricity, by H. N. LavsTcnce, 792. 



*Human osteometry, discussion on, 910. 



, Dr. J. G. Garson on, 910. 



Hummel (Prof. J. J.) on the action of 

 light iipon dyed colours, 263. 



Hydracids of the halogens, the action of 

 light on the, in presence of oxygen, 

 report on, 192. 



Hydraulic ram, the principle of the, the 

 extended use of, H. D. Pearsall on, 867. 



*Hydrindon derivatives, synthesis of, by 

 Dr. F. S. Kipping, 680. 



Hydrocarbon flames, the luminosity of, 

 "v. B. Lewes on, 674. 



Hydrochlorides, proteid, by Dr. A. L. 

 Gillespie, 750. 



*Hydrogen, the reaction of, with mix- 



