284 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 22 



Porifera 



siliceous sponge P M C Cr N WC CI EC L 

 ESC TR 



small filamentous mass N L 

 small white sponge B 

 suberitid sponge P 

 ?sponge, tube-like and keratose N L 

 Protozoans identified 



Cyclamina cancellata Brady WC CI EC V ESC TR 

 suctorian, resembling Acineta M 



Bathypelagic captures 

 Siriella sp. B 

 mysid B M 

 Acanthomysis sp. M 



