FISHES OF JAPAN. 103 



51 2. — Pseudoblennius elongatus (Steindachner.) TJmikajika. 



Yokohama. 



513. — Pseudoblennius marmoratus (Döderlein.) 



(Centridcrmichthys elegans Steindachner & yg ) 

 Yokohama. 



514. — Pseudoblennius japonicus (Steindachner.) 



Nagasaki. 



Genus : URANIDEA 1 De Kay. 



515. — Uranidea reini (Hilgendorf.) 



Rivers of Yezo and North Nippon. 



516. — Uranidea dybowskii (Hilgendorf.) 



Rivers of Northern Nippon. 



517. — Uranidea hilgendorn (Steindachner.) KajiTca. 



Y'okohama. 



518. — Uranidea pollux (Günther.) Kajika. 



Otarunai, Japan, Tokachigawa. 



1. Genus: ARTEDIELLUS Jordan. 



Artediellus pacifiais Gilbert. 

 Robben*; Bering Sea. 



Genus: TRIGLOPS Reinhardt. 



Triglòps bnani Gilbert. 



Robben*; Bering Sea. 



Genus : STELGISTRUM Jordan & Gilbert. 

 Stelffistrum steinegeri Jordan & Gilbert. 

 Robben*. 



Genus: HEMJLEPIDOTU8 Cuvier. 

 Hemilepidotus hemilepidotus (Tilesius.) 



(Cottus traehurus Pallas ; Hemilepidotus tilesi Cuvier & Valenciennes.) 

 Being Sea*; Kuriles ; Saghalin. 



Genus: ARG YROCOTTUS Herzenstein. 

 Argyrocottus zander i Herzenstein. 

 Iturup*; Saghalin. 



