3 
io) 
“TERRA NOVA” EXPEDITION. 
distinctive feature is the presence of five species of Notothenia of the coriiceps group, 
three of them peculiar, and the other two found also in the Magellan District and 
extending in New Zealand somewhat to the north of the boundaries assigned above. 
Galazias attenuatus is marine south to Campbell Island and at least as far north as 
Cook’s Straits and Tasmania ; in fresh water the genus extends to New Caledonia.* 
B. OCEANIC FISHES. 
It has been mentioned above that the Glacial District, for coast fishes, comprises 
the islands that he within the extreme limit of pack-ice. It may be of some interest to 
consider the known distribution of the oceanic fishes, whether pelagic, bathypelagic or 
abyssal, that have been recorded from within this limit. 
ARGENTINIDAE. 
The widely distributed genus athylagus is represented by three species—B. 
antarcticus, Giinth., B. gracilis, Loennb., and B. glacialis, Regan. Of these the first 
ranges north to 37° 8., the second to 49° 8., and the third is known only from 
specimens taken off Coats Land. 
(GONOSTOMATIDAE. 
Cyclothone microdon, Giinth., is cosmopolitan. 
STOMIATIDAE. 
Stylophthalmus paradoxvus, Brauer, is a larval form recorded from near Bouvet 
Island, and also from the South Atlantic and Indian Oceans. - 
SUDIDAE. 
Notolepis coatsii, Dollo, is a genus and species that may be peculiar to the area 
within the extreme limit of pack-ice. It is cireumpolar (cf. Regan, Trans. R. Soe. 
Edinb. xi1x, 1913, p. 233); a larva from Graham Land has recently been figured by 
Prof. Roule (Deuxitme Expéd. Antarct. Frang. Poiss. pl. m1). 
MycrTopHIDAE. 
The cosmopolitan genera Myctophum and Lampanyctus are each represented by a 
single species. MZ. antarcticum, Giinth., is crcumpolar, and ranges north to 28°S. L. 
braueri, Loennb., is known from a specimen from off Coats Land, and another from 
49° 56’ S., 49° 56’ W. 
* Weber and Beaufort, Zool. Anz. xt, 1913, p. 172. 
