Contents of Part. II. (Vol. I.) 



Pa^e. 



Beiträge zur Theorie der Bewegung der Erdatmosphäre und der 



Wirbelstürme. vou Dr. Phil. Dirô Kitao. Professor für Physik 

 und Mathematik au der Kaiserhchen Forsthch-landwirthschaftlichen 

 Académie zu Tokyo. (Hierzu Tafel XIII) 113—209 



Part III. (Vol. I.) 



On the Formation of the G erminal Layers in Chelonia. Bj' K- Mitsukuri, 

 Ph. D., Professor of Zoology, and C. Ishikawa, Assistant in Zoology, 

 Imperial University. (Plates XIV— XVII.) 211 



On the Caudal and Anal Fins of Gold-fishes. By S- Watase, NdgaUusld, 



of the Sapporo Agricultural College and of the Imperial University. 

 (Plates XVIII— XX.) 247 



Some Notes on the Giant Salamander of Japan (Cryptobranchus 



Japonicus, Van der Hoeven). By C. Sasaki, Fdgakushi, Pro- 

 fessor in the Agricultural and Dendrological College, Tokyo 269 



A Pocket Galvanometer. By A. Tanakadate, Assistant Professor of 



Physics, Imperial University 275 



Some Occurrences of Piedmontite in Japan. By B. Koto, Ph. D., 



Professor of Geology, Imperial University. (Plate XXI.) 303 



The Severe Japan Earthquake of the 15th of January, 1887. By 

 S. Sekiya, Professor of Seismology, Imperial University. (Plates 

 XXII-XXIV.) 313 



Notes on the Electric Properties of Nickel and Palladium. By C. G. 

 KiNOTT, D. Sc. (Edin.), F. E. S. E., Professor of Physics, Imperial 

 University 325 



Note on the Constants of a Lens. By A. Tanakadate, Assistant Professor 



of Physics, Imperial University 333 



