OF THE KERGUELEN REGION OF THE GREAT SOUTHERN OCEAN. 



411 



2 species are represented near the Eio de la Plata. 



in the Indian Ocean. 



near the Auckland Islands. 



near Australia. 



near New Zealand. 



near the Kermadec Islands. 



in the Arctic Ocean. 



Turning now our attention to the 61 genera represented at the Stations under con- 

 sideration, we find that 4 genera are known only from these Stations, viz. : — Aulascus, 

 Primnoides, Cladopathes, and Chorismus ; there is also the genus Polyeunoa, known, 

 apart from these Stations, only from the Magellan Strait. These 5 genera are each 

 represented by a single species. The genus Reteporclla (containing 2 species) is known 

 from one of these Stations (148) and from near Heard Island, 75 fathoms. 



Examining Contents of Trawl. 



