404 PROCEEDmGS OF THE NATIONAL MUSEUM. vol. 42. 



Family COBITID^. 



MISGURNTJS ANGUILLICAUDATUS (Cantor). 



Hakodate and Tokyo markets; Takamatsu R., Akune. 



Specimens from Hakodate and Akune were very slender while 

 those from Tokyo were deep and fat. There are often 8 rays in the 

 dorsal and 7 in the anal. 



COBITIS TAENIA Linnaeus. 



Nanao; Yamaguchi. In ditches near the rice fields. 



ORTHRIAS OREAS Jordan and Fowler. 



Thirty-two specmens of this species were collected in the Ishikari 

 River at Sapporo. The head measures about 4.4 in the lenght to 

 base of caudal; depth 6.5. There are 8 rays in the dorsal and 6 in the 

 anal. The edge of the caudal is slightly emarginate and the upper 

 and lower lobes are rounded. 



FamUy CYPRINH)^. 



CARASSIUS AURATUS (Linnasus). 



Niigawa; Same; Takamatsugawa, Akune; Yamaguchi ;Dogo Island. 



HEMIBARBUS BARBUS (Temminck and Schlegel). 



Near Tokyo. 



LEUCOGOBIO MAYADiE (Jordan and Snyder). 



Yamaguchi. 



PSEUDOGOBIO ESOCINUS (Temminck and Schlegel). 



Yamaguchi. 



ZEZERA mLGENDORFI (Ishikawa). 



Yamaguchi; 3 specimens. 



ACHEELOGNATHUS LANCEOLATUM (Temminck and Schlegel). 



Yamaguchi. 



ACHEILOGNATHUS LIMBATUM (Temminck and Schlegel). 



Niigawa; Same. 



ZACCO PLATYPUS (Temminck and Schlegel). 



Takamatsugawa, Akune. 



ZACCO TEMMINCKI (Temminck and Schlegel). 



Yamaguchi. 



RICHARDSONIUS HAKUENSIS (Giinther). 



Otaru market; Sapporo; Tomakomai; Hakodate market; Niigawa, 

 Same; Aikawa; Dogo Island. 



