Fij^ure 22 



STATION 24 



100,000 



TOTAL NUMBER PER CUBIC METER OF ACARTIA CLAUSII 

 AND ACARTIA TONSA 



10,000 - 



O 

 O 



2 

 u 



u 



UJ 

 Q. 



LU 

 CO 



NO SAMPLE 



1,000 



/ 



NO A. CLAUSII OBSERVED 

 AFTER 8 JULY 1971 



100 



APRIL, 1971 



MAY 



JUNE 



JULY 



AUGUST 



