178 



University of California Publications in Zoology [Vol.: 



Table 1. — Organisms Per Cubic Meter in Plankton of 

 Stockton Channel in 1913 — (Continued) 



11/26 

 11/30 

 12/ 3 

 12/ 6 

 12/10 

 12/14 

 12/17 

 12/20 

 12/24 

 12/27 

 12/31 



52,896 

 16,000 

 52,896 

 41,600 

 19,826 

 33,060 

 33,060 

 52,896 

 4,800 

 13,224 

 52,896 



51,200 



79,344 



79,344 



185,136 



19,836 



800 



1,600 



13,224 



39,672 



9,600 

 52,896 



1,600 



400 

 400 

 400 



800 



1,600 



1,600 



104,096 

 96,944 

 132,240 

 226,736 

 39,672 

 33,860 

 34,660 

 66,120 

 4.S00 

 39,672 

 92,968 



Anuraeopsis Anuraeopsis Anuraeopsis Asplanchna Asplanehnopus 

 egg, attached fissa sp. brightwellii sp. 



Brachionus 

 angularis 



1/ 5 

 1/ 8 

 1/12 

 1/15 

 1/19 

 1/22 

 1/26 

 1/29 

 2/ 2 

 2/ 5 

 2/ 8 

 2/12 

 2/15 

 2/19 

 2/23 

 2/26 

 3/ 1 

 3/ 5 

 3/ 8 

 3/12 

 3/15 

 3/19 

 3/23 

 3/26 

 3/29 

 4/ 2 

 4/ 5 

 4/ 9 

 4/13 

 4/16 

 4/19 

 4/23 

 4/26 

 4/30 

 5/ 3 

 5/ 7 

 5/11 

 5/14 

 5/17 

 5/21 

 5/24 

 5/27 

 5/31 

 6/ 3 



264,480 



423,168 



158,688 



3,200 



1,600 

 800 



16,000 

 16,000 

 3,200 



9,600 



9,600 



83,200 3,200 



132,240 



41,600 



41,600 



35,200 



16,000 

 41,600 



9,600 



12,800 

 44,800 

 12,800 



25,600 



12,800 

 51,200 



12,800 



19,200 



6,400 



3,200 

 1,600 



6,400 



3,200 



12.S00 



132,240 



185,136 



264,480 



978,576 



1,428,192 



1,057,920 



370,272 



423,168 



179,200 



581,856 



476,064 



