A CATALOGUE OF THE FISHES OF JAPAN. 6l 



CobitichtJiys dichacJirous Bleeker, Act. Soc. Sei. Indo-Neerl., VIII, i860, 



Japan, IV, p. 89, pi. II, fig. 2. Yeddo (Tokyo). 

 Distrib. — Hakodate to Nagasaki. 



169. Misgurnus polynemus (Bleeker). 



CobiticIuJiys polynciiia Bleeker, Act. Sdc. Sei. Indo-Neerl., VII I, 1S60, p. gc, 

 pi. II, fig. 3. Jeddo (Tokyo). 



Gsnus Hymenophysa McClelland. 



Hyiiicnopliysa McClelland, Indian Cyprinid.Te, 1838, p. 443. 

 Type Cobitis kyincnup/iysa Bleeker. 



170. Hymenophysa CUrta (Temminck & Schlegel). 



Ayumodoki (Lake Biwa); Umidojö (Lake Biwa). 



Cobitis carta Temminck & Schlegel, Fauna Japonica, Poiss., 1846, p. 223, pi. 



CXII, fig. 4. Near Naoa.saki. 

 Dihtrib. — L:ike Biwa ; Nagasaki. 



Genus Lefua Herzenstein. 



Octoiieina Herzenstein in repneHinTeHHi) 11 BapiiiLXOucKi i^ . xp. CU6. 0. Ect., 



XIX, 1887 cxp. 47. {Octonejjia prcskci ¥{.e.\-zç.t\stt\n — Dif>lop/iysa cost at a 



Kessler. The name Octoucnia preoccupied). 

 Le^fua Herzenstein, Prezewalski's Fische, 1888, p. 91. 

 El.xis Jordan & Fowler, Proc. U. S. Nat. Mus., XXVI, 1903, p. 768, fig. 



{Elxis nikkonis Jordan & Fowler). 



Type Octoncma prcskci H.crzenate\n:= IJip/op/iysa costata Kessler. 



171. Lefua nikkonis (Jordan & Fowler). (Fig. ^i^). 



Yezo-hotoke. 

 Elxis nikkonis Jordan & Fowler, Proc. U. S. Nat. Mus., XXVI, 1903, p. 768, 

 fig. I. Chitose, Prov. Iburi. 



Fig. 35. 



