26 “TERRA NOVA” EXPEDITION. 
2. Subantarctic Zone, with two districts: Magellan and Antipodes. 
3. Antarctic Zone, with two districts: Glacial and Kerguelen. 
About 90 per cent. of the species of fishes known from the coasts of the Antarctic 
continent belong to the division Nototheniiformes; therefore it is evident that the 
delimitation of an Antarctic region or zone, so far as the fishes are concerned, must be 
based on the distribution of this group. Recognising this when working out the 
Antarctic fishes of the “Scotia” expedition about two years ago, I took the opportunity 
of monographing the Nototheniiformes. Since then Professor Roule’s report on the 
fishes of the second Charcot Expedition has appeared, adding to our knowledge of the 
species and their distribution. Of the 25 Antarctic species of the “Terra Nova” 
collection 22 are Nototheniiformes, half of these bemg new species, and several others 
new records for Victoria Land. This being so, the list of the species and their 
distribution given below, whilst agreeing in the main with my monograph, includes 
several additions and alterations. The South Temperate localities are given first, the 
subantaretic next, and the strictly Antarctic last. ‘ Magellan’ 
northwards to Chiloe and Cape Blanco, and “ Antipodes” includes the extreme south 
? 
includes the coast 
of New Zealand and the neighbouring subantarctic islands. 
DISTRIBUTION OF THE NOTOTHENIIFORM FISHES. 
S. Teuperare |SUBAST 
Wows ARCTIC ANTARCTIC ZONE. 
ag ZONE. 
| 4 = | ale -| a] .| | 
| 5 Sig a) S| al si sole 
S| |slz a) |b 2) 8] 8] 8). 
saa gga elale ac eMaele 
af 2) g/221$|2a)e1\elalglaleals 
‘a| |-8| 3/5i| 3/3 S13] S| S| el el elelel sl 
S| 4| aa) 0/44) S| Rl a|s| a) alo EIE|S| 
BovicHTHYIDAE. 
Pseudaphritis, Casteln. | 
uryillii, Cuv. & Val. we |ocdiec| se] cae} eal eal saieaies|es| sles! | oo) ekunesh=walberiiabe 
Cottoperca, Steind. 
gobio, Giinth. as et (ead (Sed fess os lois, Ps fos eto Sel ie! es Peel fos 
macrophthalma, Regan |..||..|<-)s-)--| oe) .- (sel leet osleciecles| eat esis} 
macrocephala, Roule . & 21 yal sol oa) 0a Sap eh eats olla] ee acaba 
Bovichthys, Cuv. & Val. | 
variepatus, Richards. . |. .))..|<<|0<)4]-e| Ae] eal -~| elias wale] oes] oo fos 
angustifrons, Regan Saleeltta eens 
diacanthus, Carmich. .|..|..|-#)..|--t.|.. Bey (eae, aed be Rel fos Weal fae 
chilensis, Regan . . |+|..|-.|..|--|..]..]..]..|..|..|--]--|--].-]--|-.] B. patagontcus may be the same as 
patagonicus;-Berg = = |i. |edacl cate ac eae alae ealea sel Satee eokee B. chilensis, which may range 
veneris, Sauvage . .|..|..|.-|#/--|..]..|..]..|.-|..| ]--[..]. |--|..| ~Southward to Magellan. 
decipiens, Regan Fey FS | Ses AS On We tel Io fed Fo feel eal fat fae) fe 
psychrolutes, Gunth. —..|...|-<|<>|--}s<}. [oe] < <pecl2<|--] <<] 
roseopictus, Hutton 
