REPOET ON THE DEEP-SEA FISHES. 63 



has obtained specimens down to 223 fathoms (oflF Bear Island), and, therefore, the 

 species is included in this Report. As bathybial characters, the width of the pores of the 

 muciferous system and the relatively large eye may be mentioned. 



Icelus, Kroy. 



Icelus hamatus. 



Icelits hamatus, Kroj., Nat. Hist. Tidsskr., 1844, i. p. 253. 



„ „ Collett, Norges Fisk., p. 35 ; Forh. Vid. Selsk. Christian., 1880, p. 14; Norsk. 



Nordh. Exped. Fisk., p. 34, tab. i. fig. 8 ; Nyt Mag. f. Naturvid., xviii, 1884, 

 p. 56. 

 „ „ Liitken, Kara-Havets Fisk. in Dijmphna-Togtet., p. 123. 



„ ,, Lilljeb., Sverig. och Norg. Fisk., p. 164. 



Strom, Norsk. Vid. Selsk. Skrift., 1884, p. 18. 

 Icelus furciger. Malm, Ftirli. Skand. Xaturf. 9 Mote., 1865, p. 410. 



This common Arctic species is found at small depths ; of late years it has been 

 frequently found on the Norwegian Coast in 50-250 fathoms. Liitken examined 

 numerous examples from 46 to 106 fathoms, obtained in the Kara Sea, 



Tnglops, Reinhardt. 



Triglops pingelii. 



Triglops pingelii, Reinh., Vid. Selsk. Natur. och Math. AfhandL, 1838, pp. 114, 118. 

 „ „ Glinth., Proc. ZooL See Lend., 1877, p. 475. 



„ „ Collett, Norges Fisk., p. 36; Norsk. Nordh. Exped. Fisk., p. 38, pi. i. figs. 9, 10. 



„ „ Lilljeb., Sverig. och Norg. Fisk., p. 168. 



„ pleurostidus, Cope, Proc. Acad. Nat. Sci. Philad., 1865, p. 81. 



An Arctic species, not very common near the coast-lines of Greenland, Nova Zembla, 

 Norway, and extending in the West Atlantic southwards to the latitudes of New 

 England. It prefers water of about 20 fathoms, but descends to 263 fathoms. 



Trigla, Art. 



Trigla leptacanthus. 



Trigla leptacanthus, Giinth., Eeport on the Shore Fishes, Zool. ChaU. Exp., part vi. p. 42, 

 pL xviii. fig. B. 



Habitat. — Ki Islands, Station 192 ; depth, 140 fathoms. One specimen. 



