370 



ALLAN HANCOCK PACIFIC EXPEDITIONS 



VOL. 19 



Mollusca from Santa Catalina Island (continued) 



Isthmus Cove 

 1 2 3 H 5 6 7 



Howl. Land. 

 1 2 3 H 



Saxicava cf. rugosa . . . 

 Amphissa bicolor .... 

 Dacrydium pacif icum . . . 

 Protochaetoderma calif ornica 

 Nitidella permodesta . . 



West End 

 12 3 4 5 6 



