n6 



DISCOVERY REPORTS 



Table XX 

 The depth distribution of Pelagobia longicirrata as shown by the N 70 V nets 



* Omitting one exceptionally heavy catch of 220 



Sagitella cornnta, Ehlers. 



St. 125 2 at 500-250 m. St. WS 38 



St. WS 67 

 St. WS 70 



2 at 



1 at 



2 at 

 1 at 



500-250 m. 



1 ? at 1000-750 m. 



4 at 1000-300 m. 



1 at 750-500 m. 



1 at 1000-750 m. 



St. 137... 



St. WS 26 ... 2 at 750-0 m. 



St. WS 30 ... 1 at 250-100 m. 



Sagitella kowalevskii}. 

 St. WS 44 ... 1 at 750-500 m. 



Taken by the National Antarctic ('Discovery') 1 and the 'Terra Nova' 2 in the Ross 

 Sea. 



Travisiopsis sp. 



St. 151 1 at 1000-750 m. St. WS110... 1 at 1000-750 m. 



This genus has not been recorded in the Antarctic Zone before, and here the two 

 examples are from the warmer intermediate layer. 



Typhloscolex sp. 



This cosmopolitan species was taken in the Antarctic on ten occasions by the ' Gauss '. a 



1 Ehlers (1912). 2 Benham (1929). 3 Ehlers (1913). 



