CONTENTS. 



(Published August 30th, 191 1). 



Page 



Ucber die Variabilität und den Dimorphismus des japanischen 

 Neunauges. (Hierzu Tafel IX.) 



Von S. Hatta 263 



A preliminary report on the source of the human liver 

 distome, Clonorchis cndemiais (Bälz) (=Disto//mm spath- 

 ii latum Leuckart). (With Plate X.) 



By H. KOBAYASHI .. .. 271 



On the intracellular stage of Gregarina polymorpha. 



By S. Isnn 279 



Further report on Japanese Stomatopoda with desciptions of 

 two new species. (With Plate XI.) 



By T. FUKUDA 285 



Phasmiden und Mantiden Japans. (Hierzu Tafel XII.) 



Von T. Shiraki 291 



Observations and experiments on the egg of Ctenophore. 



By N. YaTSU 333 



Note on a gigantic form of Auricularia allied to A. midi- 

 branchiata Chun. 



By H. OliSHIMA 349 



