166 Univcrsiti/ of California Puhlications in Zoologij i Vol. 22 



Table 1. — Organisms Per Cubic Meter in Plankton of 

 Stockton Channel in 1913 — (Continued) 



Chilodon Ciliate Colops Colpoda Cyclidium Didiniuin 



1913 sp. unidentified hirtus sp. sp. nasutum 



3/23 132,240 



3/26 1,600 



3/29 3,200 



4/ 2 6,400 



4/ 5 



4/ 9 1,600 



4/13 3,200 



4/16 1,600 



4/19 1,600 



4/23 



4/26 1,600 1,600 



4/30 3,200 



5/ 3 



5/ 7 



5/11 



5/14 



5/17 



5/21 



5/24 



5/27 



5/31 



6/ 3 



6/ 7 



6/11 



6/16 



6/18 



6/21 



6/25 



6/28 



7/ 3 3,200 



7/ 5 3,200 



7/ 9 



7/12 ■. 



7/16 



7/19 



7/23 



7/26 



7/30 



8' 2 3,200 



8 6 



8/ 9 



8/13 158,688 



8/15 105,792 



8/20 105,792 



8/23 2t)4.480 



8/27 6,400 15S,()S8 



8/31 158,688 



9/ 2 317,376 



9/ 6 476,064 



9/13 "!"""""!" !I!"I!".!!! 264,480 



9/17 3,200 



9/20 ■ 



9/24 264,480 



9/27 52,896 11)5,792 



10/ 1 , 105.792 



10/ 4 loS,(iS8 



10/ 8 52,896 



10/11 211,584 



10/15 



