INDEX to VOL. LIX. 



ABERDARE (Lord), see Bruce. 



Abney (W. de W.) the photographic 

 values of moonlight and starlight 

 compared with the light of a stan- 

 dard candle, 314. 



Address of the President, 107. 



Air, on the percentage of argon in 

 atmospheric and in respired (Kellas), 

 66. 



and hydrogen, the expansion of 



argon and of helium as compared 

 with that of (Kuenen and Randall), 

 60. 



Anniversary meeting, 106. 



Anomodont reptile, on the complete 

 skeleton of an, giving new evidence 

 of the relation of the anomodontia to 

 the monotremata (Seeley), 167. 



Antitoxines, a method for rapidly pro- 

 ducing diphtheria. Preliminary note 

 (Wood), 290. 



Argon and helium, on some physical 

 properties of (Rayleigh), 198. 



on the behaviour of, when 



submitted to the electric discharge 

 (Collie and Ramsay), 257. 



the expansion of, as com- 

 pared with that of air and hydrogen 

 (Kuenen and Randall), 60. 



in atmospheric and in respired air, 



on the percentage of (Kellas) , 66. 



Aristodesmus rutimeyeri (Wieders- 

 heim), on the complete skeleton of 

 (Seeley), 167. 



Attrition, an experimental investigation 

 of the laws of (Trouton), 25. 



Auditors, election of, 1. 



report of, 106. 



Ayrton (W. E.) and W. R. Cooper, 

 variations in the electromotive force 

 of Clark cells with temperature, 158, 

 368. 



Babington (Charles Cardale), obituary 



notice of, viii. 

 Bacillus enteritidis sporogenes in man 



(Klein), 226. 

 Baillon (Henri Ernest), obituary notice 



of, lxvii. 



Bakerian lecture (Roberts- Austen), 281. 

 Blanford (H. E.) elected an auditor, L. 



Bh thswood (Lord) on the reflection of 

 Rontgen light fi'om polished specu- 

 lum-metal mirrors, 330. Note on the 

 paper (Kelvin), 332. 



Boole (Lucy E.) and W. R. Dunstan, 

 an inquiry into the nature of the 

 vesicating constituent of croton oil, 

 237. 



Borgman and Gerchun (Profs.) an- 

 nouncement that Rontgen rays dis- 

 charge electricity, 276. 



Bose (J. C.) on the determination of the 

 indices of refraction of various sub- 

 stances for the electric ray. I. Index 

 of refraction of sulphur, 160. 



Bower (F. O.) preliminary statement on 

 the sorus of Dancea, 141. 



studies in the morphology of 



spore -producing members. Part II. 

 Ophioglossacese, 137. 



Bristowe (John Syer), obituary notice 

 of, x. 



Bruce (Henry Austin, Lord Aberdare), 



obituary notice of, xiv. 

 Bryan (George Hartley) admitted, 137. 

 Buchauan (Sir George) , obituary notice 



of, xli. 



Burch (G. J.) on the calibration of the 

 capillary electrometer, 18. 



Candidates for election, list of, 300. 

 Carruthers (W. C.) elected an auditor, 

 1. 



Chlorophyll, contributions to the chem- 

 istry of. Wo. VII. Phyllo porphyrin 

 and hsematoporphyrin : a comparison 

 (Schunck and Marchlewski), 233. 



Chorlton (J. D.) report of the examina- 

 tion of some of the scientific instru- 

 ments employed by the late Dr. Joule, 

 345. 



Clark cells, variations in the electromo- 

 tive force of, with temperatiu*e (Ayr- 

 ton and Cooper) , 368. 



Coal formation of Nova Scotia, addi- 

 tional report on erect trees containing 

 animal remains in the (Dawson), 362. 



Cockle (Sir James) , obituary notice of, 



XXX. 



Cole (R. S.) and A. M. Worthington, 

 impact with a liquid surface, studied 



