32 



Alloys, raagnetizatiou find magnetic cliauge of length in, from — 186" C to 

 -|-1200°C., XX.,' Art. 6, 1. 



Alni, specierum Japonicarum, revisio, XVI., Art. 5, 1-15. 



Aluminium hydroxide, colloidal, coagulation of, XXV., Art. 8, 1. 



Aluminium in the ashes of flowering plants, I., 363. 



Amido-acids and their derivatives, formation and constitution of, VII., 89. 



Amido-group, influence of, upon the strength of organic acids, IX., 268. 



Amidoselenites (selenosamates), non-existence of, XL, 208. 



Amidosulphates, IX., 235; , action of heat upon, IX., 244; , formation 



of, by sodium amalgam upon hydroxylamine-«-^3-disulphonates, XXI., Art. 

 6, 12 ; , formation of, by reduction of nitrososul^Dhates, IX., 283. 



Amidosulphates, etc., formed by the decomposition of hydroxyamidosulphates 

 by copper salt, XIII., 497. 



Amidosulphite, ammonium, XIII., 187-199. 



Amidosulphonic acid, IX., 219-257 ; , a strong acid, XI., 266 ; , forma- 

 tion of, from acetylacetonedioxime by sulphur dioxide, XXV., Art, 13, 



18; , molecular conductivity of, IX., 259; , physiological action 



of, XI., 273-276 ; , preparation of, from sodium nitiite, IX., 228. 



Ammonites hotoi Yabe, XX., Ai-t. 2, 27. 



Amphibia, embryology of, XVII., Art. 3, 1-90. 



Amphibole-gi-anite in the Archaean formation of the Abukuma plateau, V., 

 219, 229, 233. 



Amphibole-picrite in the Archreau formation of the Abukuma plateau, V., 

 271. 



Amphibolites of the Gozaisho series, Abukuma plateau, V., 260. 



AmjMstegina vulgaris (Orbigny), XVII., Art. 6, 16. 



Amplitude of seismic waves, and its velocity of propagation, XIX., Art. 6, 34. 



AngiopUridiura infarctwn Feist., XXI., Art. 9, 13, 16. 



Anhydrobasen aus Diaminen der Fettreihe, XIX., Art. 7, 1. 



Annularia stellata (Schloth.), XXIII., Art. 8, 9, 14. 



Anomalie der starken einwertigen Elektrolyte, XXV., Art. 7, 1. 



Anomia j)atelli/brmis Linné, XXL, Art. 2, 67. 



Anortliite from Miyake-jima, IL, 31-47. 



