204 ART. I. — JORDAN, TANAKA AND SXYDER 



Distrib. — Niigata ; Tsuruga ; Kii ; To.^a. 



/^^^ 



Fig. 203. 



764. Cottus polllix Günther. 



Kazika. 



Cotlns pollux Günther, Ann. Mag. Nat. Hist, 1873, p. 240. Otaru in Hokkaido 



(Ishikari Riverj. 

 Cotiiis ////^rz/^wT? Steindachner & Döderlein, Fische Japans, III, 1S84, p. 40; 



IV, pi. IV. Near Tokyo. 

 Distrib. — Tama R.; Sumida R.; Kitakami R.; Kinu R. at Utsunoniiya; Niigata; 



Aomori ; Prov. Shinano. 



765. Cottiis reinii Hilgendorf. 



Utsuserai-kazika . 



Cottus reinii Hilgendorf, Sitzber. Gesell, naturf. Freunde Berlin, 1S79, P- ^^5- 

 " Yezo and South Nippon." 



766. Cottus dybowskii Hilgendorf. 



Yunie-kazika. 



Cotitis dyhozvskii Hilgendorf, Sitz, Gesell, naturf. Freunde Berlin, 1879, p. 

 106. No locality named. 



767. Cottus nozawse Snyder. 



Hana-kazika. 



Coitus nozaivœ Snyder, Proc. U.S. Nat. Mus., XL, 191 1, p. 537. Sapporo. 

 Distrib. — Ishikari at Sapporo, Hokkaido. 



