890 



REPORT — 1897. 



Lantern, the tricolour, for illustrating the 

 physiology and psychology of colour- 

 vision. Dr. E. W. Scripture on, 82i. 



Lanza (Prof. Gaetano) on the strength 

 of columns, 755. 



Lapworth (Prof. C.) on the structure of 

 a coral reef, 297. 



Laemoe (J.) on the influence of pressure 

 on spectral lines, 555 ' 



on a kinematic representation of 



Jacobi's theory of the last multiplier, 

 562. I 



Lateral line and ear in fishes, F. S. Lee 

 on the, 811. 



Laurentian ice sheet, the southern lobe 

 of the, C. H. Hitchcock on the, 653. 



system, the structure and origin of 



certain rocks of the, Frank D. Adams 

 on, 665. 



*Lead and of some lead compounds, the 

 behaviour of, towards sulphur dioxide, 

 H. C. Jenkins on, 624. 



Lebouk (Prof. G. A.) on seismological 

 Investigation, 129. 



on life-zones in the BHtish Carbon- 

 iferous rocks, 296. 



Lee (Frederic S.) on the ear, and the 

 lateral line in fishes, 811. 



Lehmann (A.) on the formation of a 

 benzene-ring by reduction of a 1:6 

 diketon, 621. 



Life-zones in the British Carboniferous 

 roclis. Report on, 296. 



Light, tlie action of, upon dyed colours. 

 Report on, 286. 



*Lilcea, notes by Prof. Campbell on, 

 866. 



Linguistic and anthropological character- 

 istics of the North Dravidian and 

 Kolarian races. Report on the, 427. 



Lithium and other salts, notes on con- 

 centrated solutions of, by J. Waddell, 

 613. 



LiVEiNG (Prof. G. D.) on wave-length 

 tables of the spectra of the elements and 

 compounds, 75. 



Lloyd (F. Seymour) and Dr. A. D, 

 Waller oti histological changes in me- 

 dullated nerve fibre after treatment with 

 the vajmurs of ether and chloroform, 

 and with carbonic acid gas, 520. 



*Lloyd-Mokgan (Prof. C.) on the natu- 

 ral history of instinct, 697. 



* on the physiology of instinct, 829. 



LoCKTEE(Sir J. N.) on ware-length tables 

 of the spectra of the elements and com- 

 pounds, 75. 



Lodge (Prof. A.) on tables of certain 

 mathematical f mictions, 127. 



(Dr. 0. J.) on j)raetical electrical 



standards, 206. 



* on Zeeman's discovery of the 



effects of magnetism on spectral lines, 

 588. 



*LoEn (Prof. Jaques) on electrostatical 

 experiments on nerve simulating the 

 effects of electric rays, 821. 



LoMAS (J.) on the erratic blochs of tlw 

 British Lsles, 349. 



*LoMBARD (Prof. W. P.) on a cheap 

 chronograph, 823. 



* on the effect of frequency of ex- 

 citations on the contractility of 

 muscle, 812. 



Lowe (E. J.) on the insemination of 

 ferns, and specially on the production 

 of an athyrioid Asplenium Tricho- 

 manes, 866. 



on more than one plant from the 



same prothallus, 867. 



Lowell (Percival) on the atmosphere in 

 its effects on astronomical research, 585. 



Lubbock (Sir John) on the teaching of 

 science in elementary schools, 287. 



LUMHOLTZ (W. Carl) and Dr. A. Hrd- 

 LICKA on a case of trepanning in 

 North-Western Mexico, 790. 



*LuMSDEX (C. E.) on the unification of 

 time at sea, 720. 



LusK (Prof. Graham) on the gastric in- 

 version of cane-sugar by hydrochloric 

 acid, 821. 



Macalister (Prof. A.) on anthropo- 

 metric measurements in schools, 451. 



* on the cause of brachycephaly, 



790. 



*■ on the brains of some Australian 



natives, 790. 



*Macallum (Prof. A. B.) on new views 

 on the significance of intracellular 

 structures and organs, 826. 



* on the distribution of iron in 



animal and vegetable cells, 827. 



* on the origin and significance of 



intracellular structures, 866. 



* on Cyanophyce», 873. 



(W. G.) on the hsematazoon infec- 

 tions in birds, 697. 



*McDAKiN (Capt. S. G.) on the Report of 

 the Coast Erosion Committee of the 

 East Kent and Dover Natural History 

 Societies, 658. 



*Macdonald (J. R.) on economic as- 

 pects of the Workmen's Compensation 

 Bill, 746. 



McDougall (J. L.) on public finance, 

 chiefly in relation to Canada, 742. 



Macpaelane (Alex.) on the solution of 

 the cubic equation, 560. 



*McGeb (Dr. W. J.) on some cases of 

 trepanning in early American skulls, 

 790. 



* on the Seri Indians of the Gulf of 



California, 791. 



McGill University, the hydraulic Labora- 

 tory of, Prof. H. T. Bovey and J. T. 

 Farmer on, 754. 



