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University of California Publications in Zoology [Vol. 22 



Table 3. — Organisms Per Cubic Meter in Plankton of 

 Smith's Canal in 1913 — (Continued) 



8/ 9 

 8/15 

 8/23 

 8/31 

 9/ 6 

 9/13 

 9/20 

 9/27 

 10/ 4 

 10/11 

 10/18 

 10/26 

 11/ 1 

 11/ 8 

 11/15 

 11/22 

 11/30 

 12/ 6 

 12/14 

 12/20 

 12/27 



3,200 



1 I. sno 

 12,800 



102,400 

 89,600 



330,176 



576,768 



89,600 



158.6S8 



12,800 



105,792 



3,200 



9,600 



Rotaria 

 neptunia 



32,000 

 "l2,806 



12,800 



12,800 



12.S00 



52,896 



12,800 



3,200 



3,200 



3,200 



6,400 



Rotaria 

 rotatoria 



38,400 

 19,200 



12,800 

 12,800 



12. sno 

 6,400 

 6,400 

 6,400 



12,800 

 6,400 

 6,400 



3,200 



9,600 



105,792 



6,400 



3,200 



52,896 



3,200 



76,800 



249,984 



25,600 



105,792 



211,584 



224,384 



89,600 



25,600 



51,200 



12,S00 



72,096 



59,296 



25,600 



16,000 



9,600 



6,400 



3,200 



3,200 



105,792 

 51,200 



Anuraeopsis Anuraeopsi 



i/ii 



1/19 



1/25 



2/ 2 



2/ 8 



2/15 



2/23 



3/ 1 



3/ 8 



3/15 



3/23 



3/29 



4/ 5 



4/13 



4/19 



4/26 



5/ 3 



5/10 



5/17 



5/24 



5/31 



6/ 7 



6/16 



6/21 



6/28 



7/ 5 



7/12 



7/19 



7/26 



8/ 2 



8/ 9 ' 105J92 



8/15 



8/23 6,400 



8/31 211,584 



9/ 6 51,200 



211,584 



1,000 



6,400 

 6,400 

 6,400 

 3,200 



1,600 



3,200 



3,200 



3,200 

 19,200 



22,400 



3,200 



16,000 



35,200 



48,000 



32,000 



9,600 



9,600 



3,200 



1,600 

 6,400 



Brachionus 



angularis Brachionus 



caudatus budapestenensis 



3,200 



48,000 



3,200 9,600 



3,200 



38,400 



105,792 



105,792 



687,648 



57,600 6,400 



105,792 



370,272 38,400 



44,800 6,400 



"158,688 6,400 



740,544 



317,376 



