220 NOAA Technical Report NMFS 140 



Placopecten magellamcus 



Neptunea decemcostata 



-*- 



Buccinum sp. 



ir- s?*- 



Ampelisca agassizi 



Figure 246 

 ( leographic distribution of one sele< ted species of Bivalvia, one genus and one species of Gastropoda, and one 

 species of Amphipoda. 



