CONTENTS. 



Determination of the Temperature of Steam arising from Boiling 

 Salt Solutions. By J. Sakukai, F.C.S., Professor of Chemistry, 

 Science College, Imperial University. flVith Plate I.J 1 



Notes on an observation by Gerlach of the Boiling Point of a Solu- 

 tion of Glauber's Salt. By J- Sakurai, F.C.S. , Professor of Chem- 

 istry, Science College, Imperial University 21 



Modification of Beckmann's Boiling Method of determining Mole- 

 cular Weights of Substances in Solution. By J. Sakurat, F.C.S., 



Professor of Chemistry, Science College, Imperial University 23 



A Simple Experiment in Chemical Kinetics. By K. Ikeda, Biqakushi... 43 



ImidoSUlphonates. By E. Divers, M.D., F.E.S., Prof., and T. Haga, F.C.S., 



Asst. Prof., Imperial University 49 



On the Anatomy of Magnoliaceae. By S. Matsuda, Science College, Im- 

 perial University. (With Plates II.-V. J 115 



Researches on the Multiplication of Elliptic Functions. By Pt. Fuji- 



SAWA, Professor of Mathematics, Imperial University 151 



On the Process of Gastrulation in Chelonia. (Contributions to the 

 Embryology of Eeptilia, IV.) By K. Mitsukuri, Ph. D., Fdqakuhakitshi, 

 Professor of Zoology, College or ^ie^ice^ Imperial University. (Wit It 

 Plates VI.—VHI.J 227 



Note on the Eyes of Cardium Muticum Beeve. By K. Kishinouye, 

 Ei</ah-iishi, Zoologist to the Department of Agriculture and Commerce. 

 (With Plate IX. J 279 



Note on the Ccelomic Cavity of the Spider. By K. Kishinouye, 

 Eigaliiishi, Zoologist to the Department of Agriculture and Commerce. 

 (With Plate X.J 287 



Studies of Reproductive Elements. II. Noctiluca miliaris, Sur.; its 



Division and Spore-formation. By C. Ishikawa, Pli. D., Pùijah-ushi, 

 Bifiakiihakiishi, Professor of Zoology, Agricultural College, Imperial 

 University. fU'iih Plates XL-XIV.J 29T 



