s 



S. TANAKA 



25. Biwia zezera (Ishikawa). 



] .ocal name : Zezera. 



Numerous specimens. The largest is 5.9 cm. long without caudal 

 Collected at Kihama in Febr. 1898. 



Markings present in some specimens, but altogether absent in 

 others. 



26. Hemibarbus barbus (Schlegel). 



Local name : Migoi. 

 ( )ne specimen, 14.5 cm. long without caudal. 

 Obtained at Kihama, Febr. 1898. 



27. Opsariichthys uncirostris (Schlegel). 



[ .ocal name: Ilasu. 



Two specimens. The largest is 18 cm. long without caudal. 

 Obtained at Tokiwa and Funaki, Jan. 1898 and 1907. 



28. Carassius auratus (Linnaeus). 



Local name: Gcngorò buna; Hiwara ; Mabuna ; Ganzo. 



Numerous specimens. The largest is 12.5 cm. long without caudal. 



Collected at Funaki, Wani, Tokiwa, Iba and Kihama in Jan. — 

 April, 1898, and in Jan. — Febr., 1907. 



The different local names are applied to this species according to 

 certain variation in form and marking, but this can not be regarded 

 to represent specific difference. The species is about as much variable 

 as the following species. 



29. Cyprinus carpio Linnaeus. 



Local name : Koi ; Vamato goi. 

 Six specimens. The largest is 15.5 cm. long without caudal. 

 Collected at Funaki, Kihama and Tokiwa, in Febr. — June, 

 1898, and in Jan. — Sept., 1907. 



