6 S. TANAKA : 



Numerous typical specimens, the largest measuring' 9 cm. in length 

 as measured to caudal base, obtained at Katata, Matsubara, Ze/.e, 

 Kihama and Funaki, Jan. — May, 1898. 



Mixed with the above were obtained at Zeze, Katata and Funaki 

 (Jan. — April, 1898), numerous others which do not quite agree with 

 the description of the species. In these, the origin of dorsal lies mid- 

 way between tip of snout and origin of the uppermost ray of caudal ; 

 on the dorsal fin is present a broad dark oblique band running from 

 a point slightly above the middle of first ray to near tip of last ray ; 

 beside the lateral band there occurs a dark spot at the base of the 

 middle rays of caudal. Size up to 8 cm. in length without caudal. 

 Provisionally I include the form within the range of Lciicogobio mayedce. 



15. Leucogobio giintheri Ishikawa. 



Local name : Morokoj Yanagi moroko. 

 Eleven specimens. The largest is 8.4 cm. long, measured without 

 caudal. 



Collected at Momose and Katata, Febr. 1898 and Nov. 1906. 



16. Zezera hilgendorfi (ishikawa). 



Local name : Aburame. 

 One specimen, 9.8 cm. long as measured without caudal. 

 Obtained at Hirata, Nov. 1906. 



17. Sarcocheilichthys variegatus (Schlegel). 



1 xjcal name: Iligai. 



Numerous specimens. The largest is 14 cm. long without caudal. 

 Collected at Iba, Kihama, Matsubara, Kaminifu and Nagahama, 

 in Febr. — -May 1898 and in Kebr. 1907. 



18. ZaCCO Sieboldi (Schlegel). 

 Local name: Mutsu. 



Numerous specimens. The largest is 12 cm. long without caudal. 



