JORDAN AND JORDAN: FISHES OF HAWAII. 91 



Family CXX. OGCOCEPHALIDiE (Sea-bats). 

 Malthopsis Alcock. 



579. Malthopsis mitrigera Gilbert and Cramer. (G., p. 695.) 

 Deep sea, abundant. 



580. Malthopsis jordani Gilbert. (G., p. 695.) 

 Deep sea, not rare. 



HALiEUTiEA Cuvier and Valenciennes. 



581. Halieutaea retifera Gilbert. (G., p. 696.) 

 Deep sea, not rare. 



Dibranchus Peters. 



582. Dibranchus erythrinus Gilbert. (G., p. 697.) 

 Deep sea off Kauai. One specimen known. 



583. Dibranchus stellulatus Gilbert. (G., p. 698.) 

 Deep sea off Maui. One specimen known. 



INTRODUCED SPECIES. 



Order EVENTOGNATHI. 



Family CYPRINID.E. 



Cyprinus Lirmseus. 



Cyprinus carpio Linnseus. (Carp.) (J. & E., p. 527.) 



Carp have been (unfortunately) introduced into ponds on Maui and Kauai. 



Carassius Nilsson. 



Carassius auratus (Linnseus). Gold-fish. (J. & E., pp. 527, 532.) 

 The common gold-fish from Japan has escaped into streams. 



Order NEMATOGNATHI. 



Family AMEIURID.F:. 



Ameiurus Rafinesque (Catfish). 



Ameiurus nebulosus (Le Sueur). (J. & E., p. 530.) 



The common catfish of the Potomac has been taken from California to Hilo. 

 Its fate is unknown. 



