34 ART. I. — JORDAN, TANAKA AND SNYDEU : 



97. Acipenser mikadoi Hilgendorf. 



Chözame. 



Acipenser viikadoi Hilgendorf, Sitz. Naturf, Freunde Berlin, 1892, p. 98. 



Tokyo Market. 

 Distrib. — Ishigari River ; Tokyo Market. 



98. Acipenser miütiscutatus Tanaka. 



Sennin-ehözarae. 

 Acipenser imiltiscutatus Tanaka, Jour. Coll. Sei. Tokyo, XXIII, Art. 7, March 



15, 190S. Off Ukedohama, Prov. Iwaki. 

 Distrib.— Off Iwaki. 



Series TELEOSTEI. 



Order ISOSPONDYLL 



Family PTJEROTHRISSID.E. 



Genus Pterolhrissus Hilgendorf. 



Pterothrissus Hilgendorf, Act. Soc. Leopoldina, XIII, Sept. 3, 1877, p. 127. 

 BathytJtrissa Günther, Ann. Mag. Nat. Hist., Nov. i, 1877, p. 443. 



{BathytJirissa dor sali s Günther). 



Type Pterotiirissus gissit Hilgendorf. 



99. Pterothrissus gissu Hilgendorf. 



Dabogisu (Misaki, Sagami); Okigisu (Odawara, Sagami). 

 Pterothrsssus gissiL Hilgendorf, Leopoldina, XIII, 1877, p. 127. Off Tokyo, 

 BathytJirissa dorsalis Günther, Ann. Mag. Nat. Hist., Nov. i, 1877, p. 443. 



Günther, Shore Fish, Challenger, 1880, p. 6^. Enosliima. 

 Distrib. — Hakodate to Suruga Bay. 



Family AtBULID.E. 



Genus Albula Gronow. 



Conorkyncus Nozeman, Act. Select., Ill, 1757, p. 382. (Nonbinomial). 

 Allnila Gronow, Zoophyl., 1763, p. 102. 

 Type Rsox vnlpcs Linnaeus. 



