II. 

 SUBJECT INDEX 



TO 



VOLS. I— XXV. 



Abel'sclie Körper, Zusammensetzung derselben, XIX., Ai-t. 5, 28-29. 

 Absolute Messung der Schwerkraft, in Kyoto, Kanazawa, Tokyo, und Mizusawa 



mit Reversionspendelu ausgeführt, XVI., Ai't. 11, 1-87. 

 Abukuma plateau, the Archeean formation of the, V., 197-291. 

 Acetone and aldehydammonia, condensation product of, HI., 231-210. 

 Acmaea conulus Danker, XXI., Art. 2, 30. 



Actinotrocha, development, structure and metamorphosis of, XIII., 507-592. 

 Adianiites heeriamts Yok., III., 28. 



lanceus Yok., III., 30. 



TiocMheanus Yok., III., 29. 



naldongensis Yabe, XX., xVi-t. 8, 45. 



yimsensis Yok., VII., 216. 



Aetheuyltetramethylendiamin, XIX., Art. 7, 9. 

 Aethenyltrimethylendiamiu, XIX., Art. 7, 3. 



Alter-shocks of earthquakes, VII., 111-200 ; , distribution of, VII., 138 ; 



, frequency of, XXI., Art. 1, 7; , periodicity in the frequency of, 



VII., 126. 

 Alcohols, poisonous action of, upon different organisms, VII., 269-281. 

 Alcoholic solution, viscosity of dilute, XXV., Art. 5, 1. 

 Aldehydammonia and acetone, condensation product of. III., 231-210. 

 Algen und Pilze, Wachsthumsbeschleunigung, durch chemische Reize, VIII., 



141-186. 

 Allium ßstidosum, Entwickl. der Pollenkörner von, X., 193-223. 



