I05 ART I. JORDAN, TANAKA AND SNVDER I 



301. Pygosteus brevispinosus Otaki. 



Kita-no-tomiyo. 

 Pygosteus brevispinosus Otaki, Trans. Sapporo Nat. Hist. Soc, II, August 5.,. 



1908, p. 87. Sapporo, Hokkaido. (Doubtful species). 

 Distrib. — Sapporo, Hokkaido. 



Family CEKTRISCID.T:. 



Genus /EolisCUS Jordan & Starks. 



Aiolisais Jordan & Starks, Proc. U.S. Nat. Mus., XXVI, 1902, p. 71. 

 Type Amphisile strigata Günther. 



302. -äloliscus strigatus (Günther). 



Heko-ayu. 

 Amphisile strigata Günther, Cat. Fish., Ill, 1861, p. 28. Java. 

 Distrib. — Eat^t Indies ; Riukiu Islands ; off Prov. Tosa ; Sagami Sea. 



Order SYNENTOGNATHI. 



Family EXOC«ETII>/E. 



Genus ExOCœlUS Llnnœus. 



Exocœtns Linnaeus, Syst. Nat., loth ed., 1758, p. 316. 

 Type Exocxtiis volitans Linnaeus. 



303. Exocœtus evolans Linnaeus. 



Idaten-tobi. 

 Exocœtns evolans Linnaeus, Syst. Nat., 12th ed., 1766, p. 521. In Oceana- 



Hippanico (After Gronow). 

 Diirtrib. — Atlantic coast ; Yokohama (Franz). 



Genus Cypselurus Swainson. 



Cypsilnrzis Swainson, Classification Fishes, etc., II, 1839, p. 296. (Misprint for 



Cypselnrns\ 



Type E.xocœtus njitallii Le Sueur. 



304. Cypselurus agoo (Temminck & Schlegel). (Fig. 80). 



Tobino-uwo (Tokyo); AgU (Fukuoka). 

 Exocœtns agoo Temminck & Schlegel, P^auna Japonica, Poiss., 1846, p. 247. 

 Nagasaki. (From a drawing). 



