CONTENTS. 



Frontispiece. Portrait uf the late Professur K. MlTSUKURl. 



Pakt I. 

 (Published Dec. 25, 1908). 



Page 



On some fishes from Lake Bivva, with description of one new- 

 species and a list of all the fish species hitherto known 

 from that locality. By S. 'PANAMA 1 



On a small collection of tide-pool fishes from Misaki, with 



descriptions of two new species. By S. TANAKA.. .. 17 



Descriptions of eight new species of fishes from Japan. By 

 S. Tanaka 



Diplocalyptra, cine neue Untergattung von Thouarella (Prim- 

 noidac). Von K. KlNOSHITA 



On .1 new Echiuroid (Hatningia Ijiiinii) from the Sagami Bay. 

 (With PI. I.) By I. IKEDA 



Par t II. 



(Published June 20, 1909). 



New and unrecorded species of Rhopalocera from Formosa. 



By A. E. WiLEMAN 69 



Report on a collection of freshwater sponges from Japan. 



(With PL II.) By N. Annan dale 105 



Telestidae von Japan. (Mit Taf. III.) Von K. KlNOSHITA 113 



Notes on freshwater fishes from the Province of Shinano, 



Japan. By. S. TANAKA 125 



49 

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